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Term:
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(+)-alpha-tocopherol +   
(+)-halomon 
(-)-7-bromohomotrypargine 
(1R)-1'-(benzenesulfonyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1'-(cyclohexylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1'-(cyclopropylmethyl)-N-(3,5-dimethyl-4-isoxazolyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1'-(cyclopropylmethyl)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1'-[(2,5-difluorophenyl)methyl]-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1'-[(3-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-N-propyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1'-[(3-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-N-propyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1'-[(4-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-N-propan-2-yl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1'-[1,3-benzodioxol-5-yl(oxo)methyl]-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1'-[2-(dimethylamino)-1-oxoethyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1'-[cyclopentyl(oxo)methyl]-1-(hydroxymethyl)-7-methoxy-N-propan-2-yl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propan-2-yl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-N-propyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-1'-[(3-methoxyphenyl)methyl]-9-methyl-N-propyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-1'-[1-oxo-2-(3-pyridinyl)ethyl]-N-propyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-1'-[4-oxanyl(oxo)methyl]-N-propyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-1'-[oxo(2-pyrazinyl)methyl]-N-propan-2-yl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-1'-[oxo(2-pyrazinyl)methyl]-N-propyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-1'-[oxo(3-pyridinyl)methyl]-N-propan-2-yl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-2,9-dimethyl-N-propan-2-yl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-2-(1-oxobutyl)-N-propan-2-yl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-2-(2-methoxy-1-oxoethyl)-N-propyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-2-(phenylmethyl)-N-propan-2-yl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-2-[(3-methoxyphenyl)methyl]-N-propyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-2-[(3-methoxyphenyl)methyl]-N-propyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-2-[2-(4-morpholinyl)-1-oxoethyl]-N-propyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-2-[4-oxanyl(oxo)methyl]-N-propan-2-yl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-2-methylsulfonyl-N-phenyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-methylsulfonyl-N-propyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-methylsulfonyl-N-propyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propan-2-yl-1'-(2-thiazolylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propan-2-yl-2-(3-pyridinylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propyl-1'-(3-pyridinylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propyl-2-(2-pyridinylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-1-(hydroxymethyl)-7-methoxy-N-(4-methoxyphenyl)-2-[2-(4-morpholinyl)-1-oxoethyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-2-(1,3-benzodioxol-5-ylmethyl)-N-(3,5-dimethyl-4-isoxazolyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-2-(2-cyclopropyl-1-oxoethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-2-(cyclopentylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-phenyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-2-(cyclopropylmethyl)-N-(2,4-difluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-2-(cyclopropylmethyl)-N-(2,4-difluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-2-(cyclopropylmethyl)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-2-[(3,5-dimethoxyphenyl)methyl]-N-(3,5-dimethyl-4-isoxazolyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-2-[(3,5-dimethoxyphenyl)methyl]-N-(3,5-dimethyl-4-isoxazolyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-2-[(4-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propan-2-yl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-2-[(4-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-N-propan-2-yl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-2-[(4-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-N-propyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-2-[cyclobutyl(oxo)methyl]-1-(hydroxymethyl)-7-methoxy-N-(4-methoxyphenyl)-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-2-acetyl-1-(hydroxymethyl)-7-methoxy-N-(4-methoxyphenyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-2-acetyl-N-(2,4-difluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-2-acetyl-N-(2-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-2-benzoyl-1-(hydroxymethyl)-7-methoxy-N-propyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(1,3-benzodioxol-5-yl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(1,3-benzodioxol-5-yl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(1,3-benzodioxol-5-yl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(2,4-difluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(2-fluorophenyl)-1'-[(2-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(2-fluorophenyl)-1'-[(2-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(2-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-(2-methoxy-1-oxoethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(2-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(2-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-2-(1-oxo-2-phenylethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(2-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(2-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(3,5-dimethyl-4-isoxazolyl)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(3,5-dimethyl-4-isoxazolyl)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(3,5-dimethyl-4-isoxazolyl)-1-(hydroxymethyl)-7-methoxy-1'-(4-oxanylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(3,5-dimethyl-4-isoxazolyl)-1-(hydroxymethyl)-7-methoxy-2-(1-oxopropyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-(3-methylphenyl)sulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-(4-oxanylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-2-(phenylmethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-2-[oxo(3-pyridinyl)methyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(1-oxobutyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(2-thiazolylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(pyridin-4-ylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-[2-(4-morpholinyl)-1-oxoethyl]-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-methylsulfonyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1'-[(2-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1'-[(2-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-(1-oxo-2-pyridin-4-ylethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-(2-thiazolylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-(4-methylphenyl)sulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-(4-oxanylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-(4-oxanylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-[(1-methyl-4-imidazolyl)sulfonyl]-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-[(5-phenyl-3-isoxazolyl)methyl]-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-[oxo(2-pyridinyl)methyl]-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-[oxo(2-pyridinyl)methyl]-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(1-oxo-2-pyridin-4-ylethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(2-pyridinylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(2-pyridinylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(3-methylphenyl)sulfonyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-[(1-methyl-4-imidazolyl)sulfonyl]-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-[2-(4-morpholinyl)-1-oxoethyl]-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-[oxo(3-pyridinyl)methyl]-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-(4-fluorophenyl)-2-[(4-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-cyclohexyl-1-(hydroxymethyl)-7-methoxy-1',9-dimethyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N-cyclopentyl-1-(hydroxymethyl)-7-methoxy-1'-(2-methoxy-1-oxoethyl)-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-cyclopentyl-2-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1R)-N-cyclopentyl-2-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1R)-N1'-(1,3-benzodioxol-5-yl)-N2-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxyspiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]-1',2-dicarboxamide 
(1R)-N1'-(3,5-dimethyl-4-isoxazolyl)-N2-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methylspiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]-1',2-dicarboxamide 
(1R)-N1'-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-N2-propylspiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]-1',2-dicarboxamide 
(1R)-N1'-cyclopentyl-N2-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methylspiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]-1',2-dicarboxamide 
(1R)-N2-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-N1'-propylspiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]-1',2-dicarboxamide 
(1R)-N2-cyclopentyl-N1'-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxyspiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]-1',2-dicarboxamide 
(1R,3S)-2-(2-chloro-1-oxoethyl)-1-(4-methoxycarbonylphenyl)-1,3,4,9-tetrahydropyrido[3,4-b]indole-3-carboxylic acid methyl ester 
(1S)-1'-(benzenesulfonyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1'-(cyclohexylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1'-(cyclopropylmethyl)-N-(3,5-dimethyl-4-isoxazolyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1'-[(2,5-difluorophenyl)methyl]-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1'-[(2,5-difluorophenyl)methyl]-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1'-[(3-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-N-propyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1'-[(3-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-N-propyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1'-[(4-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-N-propan-2-yl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1'-[1,3-benzodioxol-5-yl(oxo)methyl]-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1'-[2-(dimethylamino)-1-oxoethyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1'-[cyclopentyl(oxo)methyl]-1-(hydroxymethyl)-7-methoxy-N-propan-2-yl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propan-2-yl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-N-propyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-1'-[(3-methoxyphenyl)methyl]-9-methyl-N-propyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-1'-[1-oxo-2-(3-pyridinyl)ethyl]-N-propyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-1'-[4-oxanyl(oxo)methyl]-N-propyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-1'-[oxo(2-pyrazinyl)methyl]-N-propan-2-yl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-1'-[oxo(2-pyrazinyl)methyl]-N-propyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-1'-[oxo(3-pyridinyl)methyl]-N-propan-2-yl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-2,9-dimethyl-N-propan-2-yl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-2-(1-oxobutyl)-N-propan-2-yl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-2-(2-methoxy-1-oxoethyl)-N-propyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-2-[(3-methoxyphenyl)methyl]-N-propyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-2-[2-(4-morpholinyl)-1-oxoethyl]-N-propyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-2-[4-oxanyl(oxo)methyl]-N-propan-2-yl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-2-methylsulfonyl-N-phenyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(4-oxanylmethyl)-N-propan-2-yl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-methylsulfonyl-N-propyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-methylsulfonyl-N-propyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propan-2-yl-1'-(2-thiazolylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propan-2-yl-2-(2-pyridinylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propan-2-yl-2-(3-pyridinylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propyl-1'-(3-pyridinylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propyl-2-(2-pyridinylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-N-(4-methoxyphenyl)-2-[2-(4-morpholinyl)-1-oxoethyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-1-(hydroxymethyl)-7-methoxy-N-propyl-1'-(2-thiazolylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-2-(2-cyclopropyl-1-oxoethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propan-2-yl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-2-(2-cyclopropyl-1-oxoethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-2-(cyclopentylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-N-phenyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-2-(cyclopropylmethyl)-N-(2,4-difluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-2-(cyclopropylmethyl)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-2-[(3,5-dimethoxyphenyl)methyl]-N-(3,5-dimethyl-4-isoxazolyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-2-[(3,5-dimethoxyphenyl)methyl]-N-(3,5-dimethyl-4-isoxazolyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-2-[(4-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-N-propan-2-yl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-2-[(4-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-N-propan-2-yl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-2-[(4-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-N-propyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-2-[cyclobutyl(oxo)methyl]-1-(hydroxymethyl)-7-methoxy-N-(4-methoxyphenyl)-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-2-acetyl-1-(hydroxymethyl)-7-methoxy-N-(4-methoxyphenyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-2-acetyl-N-(2,4-difluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-2-acetyl-N-(2-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-2-benzoyl-1-(hydroxymethyl)-7-methoxy-N-propyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(1,3-benzodioxol-5-yl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(1,3-benzodioxol-5-yl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-(2,4-difluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(2,4-difluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(2,4-difluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-(2-fluorophenyl)-1'-[(2-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(2-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-(2-methoxy-1-oxoethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(2-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-(2-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-2-(1-oxo-2-phenylethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-(2-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(3,5-dimethyl-4-isoxazolyl)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(3,5-dimethyl-4-isoxazolyl)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-(3,5-dimethyl-4-isoxazolyl)-1-(hydroxymethyl)-7-methoxy-1'-(4-oxanylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(3,5-dimethyl-4-isoxazolyl)-1-(hydroxymethyl)-7-methoxy-2-(1-oxopropyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-(3-methylphenyl)sulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-2-(phenylmethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-2-[oxo(3-pyridinyl)methyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(1-oxobutyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(2-thiazolylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(pyridin-4-ylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-[2-(4-morpholinyl)-1-oxoethyl]-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-[4-oxanyl(oxo)methyl]-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-methylsulfonyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-(4-fluorophenyl)-1'-[(2-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(4-fluorophenyl)-1'-[(2-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-(1-oxo-2-phenylethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-(4-methylphenyl)sulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-[(1-methyl-4-imidazolyl)sulfonyl]-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-[(5-phenyl-3-isoxazolyl)methyl]-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-1'-[oxo(2-pyridinyl)methyl]-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(1-oxo-2-pyridin-4-ylethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(2-pyridinylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(3-methylphenyl)sulfonyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-[(1-methyl-4-imidazolyl)sulfonyl]-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-[2-(4-morpholinyl)-1-oxoethyl]-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-[oxo(3-pyridinyl)methyl]-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-(4-fluorophenyl)-2-[(4-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-cyclohexyl-1-(hydroxymethyl)-7-methoxy-1',9-dimethyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-cyclopentyl-1-(hydroxymethyl)-7-methoxy-1'-(2-methoxy-1-oxoethyl)-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-cyclopentyl-1-(hydroxymethyl)-7-methoxy-1'-methylsulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N-cyclopentyl-2-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]carboxamide 
(1S)-N-cyclopentyl-2-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]carboxamide 
(1S)-N1'-(1,3-benzodioxol-5-yl)-N2-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxyspiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]-1',2-dicarboxamide 
(1S)-N1'-(1,3-benzodioxol-5-yl)-N2-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxyspiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]-1',2-dicarboxamide 
(1S)-N1'-(3,5-dimethyl-4-isoxazolyl)-N2-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methylspiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]-1',2-dicarboxamide 
(1S)-N1'-(3,5-dimethyl-4-isoxazolyl)-N2-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxyspiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]-1',2-dicarboxamide 
(1S)-N1'-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-N2-propylspiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]-1',2-dicarboxamide 
(1S)-N1'-cyclopentyl-N2-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-9-methylspiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]-1',2-dicarboxamide 
(1S)-N2-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-N1'-phenylspiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]-1',2-dicarboxamide 
(1S)-N2-(4-fluorophenyl)-1-(hydroxymethyl)-7-methoxy-N1'-propylspiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]-1',2-dicarboxamide 
(1S)-N2-cyclopentyl-N1'-(3-fluorophenyl)-1-(hydroxymethyl)-7-methoxyspiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]-1',2-dicarboxamide 
(2-fluorophenyl)-[(1R)-1-(hydroxymethyl)-7-methoxy-2,9-dimethyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
(2-fluorophenyl)-[(1R)-1-(hydroxymethyl)-7-methoxy-2-methyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
(2-fluorophenyl)-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(phenylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
(2-fluorophenyl)-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(phenylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
(3-fluorophenyl)-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
(3-fluorophenyl)-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
(3-fluorophenyl)-[(1R)-2-[(3-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
(3-fluorophenyl)-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
(3-fluorophenyl)-[(1S)-2-[(3-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
(3S)-1,1-dimethyl-2,3,4,9-tetrahydropyrido[3,4-b]indole-3-carboxylic acid 
(3S)-2-(2-chloro-1-oxoethyl)-1,1-dimethyl-4,9-dihydro-3H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester 
(4-fluorophenyl)-[(1R)-1-(hydroxymethyl)-7-methoxy-1',9-dimethyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
(4-fluorophenyl)-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-(3-pyridinylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
(4-fluorophenyl)-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-thiophen-2-ylsulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
(4-fluorophenyl)-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(4-oxanylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
(4-fluorophenyl)-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
(4-fluorophenyl)-[(1S)-1-(hydroxymethyl)-7-methoxy-1',9-dimethyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
(4-fluorophenyl)-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-(3-pyridinylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
(4-fluorophenyl)-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-thiophen-2-ylsulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
(4-fluorophenyl)-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(4-oxanylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
(4-fluorophenyl)-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
(4Z,7Z,10Z,13Z,16Z)-docosa-4,7,10,13,16-pentaenoic acid +   
(5Z,9Z,12Z,15Z)-octadecatetraenoic acid +  
(6Z,9Z,12Z,15Z)-henicosa-1,6,9,12,15-pentaene 
(6Z,9Z,12Z,15Z)-tricosa-1,6,9,12,15-pentaene 
(7Z,10Z,13Z,16Z,19Z)-docosapentaenoic acid +  
(R)-2-hydroxyglutaric acid 
1,2-dibromoethane  
1,3-benzodioxol-5-yl-[(1R)-1-(hydroxymethyl)-7-methoxy-2,9-dimethyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
1,3-benzodioxol-5-yl-[(1R)-2-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
1,3-benzodioxol-5-yl-[(1S)-1-(hydroxymethyl)-7-methoxy-2,9-dimethyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
1,3-benzodioxol-5-yl-[(1S)-2-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
1,3-benzodioxol-5-yl-[(1S)-2-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
1-(1,3-benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid 
1-[(1R)-1'-(benzenesulfonyl)-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1R)-1'-(benzenesulfonyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
1-[(1R)-1'-(cyclohexylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-(2-pyridinyl)ethanone 
1-[(1R)-1'-(cyclopentylmethyl)-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-2-(4-morpholinyl)ethanone 
1-[(1R)-1'-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-(dimethylamino)ethanone 
1-[(1R)-1'-[(2-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
1-[(1R)-1'-[(2-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-1-propanone 
1-[(1R)-1'-[(4-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1R)-1'-[(4-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
1-[(1R)-1'-[(4-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-1-propanone 
1-[(1R)-1'-[(4-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-1-propanone 
1-[(1R)-1'-[1,3-benzodioxol-5-yl(oxo)methyl]-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1R)-1'-[cyclopropyl(oxo)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-1-butanone 
1-[(1R)-1'-acetyl-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-propanone 
1-[(1R)-1'-benzoyl-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-cyclopropylethanone 
1-[(1R)-1'-benzoyl-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-2-cyclopropylethanone 
1-[(1R)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-(2-pyridinyl)ethanone 
1-[(1R)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-1-butanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-1',9-dimethyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-phenylethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-1',9-dimethyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-(2-pyridinyl)ethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-(2-thiazolylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-butanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-(phenylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-(4-morpholinyl)ethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-(phenylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-2-methoxyethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-[(2-methoxyphenyl)methyl]-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-[(5-phenyl-3-isoxazolyl)methyl]-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-methyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-phenylethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-methylsulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-butanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,4'-piperidine]yl]-1-butanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-(3-pyridinyl)ethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-2,9-dimethyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-(4-morpholinyl)ethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-2-(2-pyridinylmethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-2-(3-pyridinylmethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-butanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-2-(4-methylphenyl)sulfonyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-butanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-2-(4-methylphenyl)sulfonyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-2-(3-pyridinyl)ethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-2-[(2-methoxyphenyl)methyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-2-[(3-methoxyphenyl)methyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-2-[(4-methoxyphenyl)methyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-2-pyridin-4-ylethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-2-[(4-methoxyphenyl)methyl]-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-2-[1-oxo-2-(2-pyridinyl)ethyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-1-butanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-2-methylsulfonyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(1-oxo-2-phenylethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-1-propanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(3-pyridinylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-methoxyethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(phenylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(pyridin-4-ylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-(4-morpholinyl)ethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-[oxo(2-pyrazinyl)methyl]-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-[oxo(2-pyridinyl)methyl]-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-methoxyethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-methylsulfonyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-2-methoxyethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(2-thiazolylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(pyridin-4-ylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-pyridin-4-ylethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-[oxo(2-pyrazinyl)methyl]-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-1-propanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-[oxo(2-pyridinyl)methyl]-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-phenylethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-[oxo(pyridin-4-yl)methyl]-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-methylsulfonyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1R)-2-(1,3-benzodioxol-5-ylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1R)-2-(benzenesulfonyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-1-propanone 
1-[(1R)-2-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-butanone 
1-[(1R)-2-[(2,5-difluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-2-(dimethylamino)ethanone 
1-[(1R)-2-[(2,5-difluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-1-propanone 
1-[(1R)-2-[(2,5-difluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-methoxyethanone 
1-[(1R)-2-[(2-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
1-[(1R)-2-[(2-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-2-methoxyethanone 
1-[(1R)-2-[(2-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-(dimethylamino)ethanone 
1-[(1R)-2-[(2-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-cyclopropylethanone 
1-[(1R)-2-[(2-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-cyclopropylethanone 
1-[(1R)-2-[(2-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1R)-2-[(2-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-1-butanone 
1-[(1R)-2-[(3,5-dimethoxyphenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-(4-morpholinyl)ethanone 
1-[(1R)-2-[(3-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-propanone 
1-[(1R)-2-[(3-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1R)-2-[(3-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1R)-2-[(3-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-phenylethanone 
1-[(1R)-2-[(4-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-1-butanone 
1-[(1R)-2-[(4-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-1-propanone 
1-[(1R)-2-[(4-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-butanone 
1-[(1R)-2-[cyclopentyl(oxo)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-butanone 
1-[(1R)-2-[cyclopentyl(oxo)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-cyclopropylethanone 
1-[(1R)-2-[cyclopropyl(oxo)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-(dimethylamino)ethanone 
1-[(1R)-2-acetyl-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-(4-morpholinyl)ethanone 
1-[(1R)-2-acetyl-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1R)-2-acetyl-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-1-butanone 
1-[(1S)-1'-(benzenesulfonyl)-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1S)-1'-(cyclopentylmethyl)-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-2-(4-morpholinyl)ethanone 
1-[(1S)-1'-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-(dimethylamino)ethanone 
1-[(1S)-1'-[(2-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
1-[(1S)-1'-[(2-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-1-propanone 
1-[(1S)-1'-[(4-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1S)-1'-[(4-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
1-[(1S)-1'-[(4-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-1-propanone 
1-[(1S)-1'-[(4-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-1-propanone 
1-[(1S)-1'-[1,3-benzodioxol-5-yl(oxo)methyl]-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1S)-1'-[cyclopropyl(oxo)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-1-butanone 
1-[(1S)-1'-acetyl-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-propanone 
1-[(1S)-1'-benzoyl-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-cyclopropylethanone 
1-[(1S)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-(2-pyridinyl)ethanone 
1-[(1S)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-1-butanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-1',9-dimethyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-phenylethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-(2-thiazolylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-butanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-(phenylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-2-methoxyethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-[(2-methoxyphenyl)methyl]-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-[(5-phenyl-3-isoxazolyl)methyl]-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-methyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-phenylethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-methylsulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-butanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,4'-piperidine]yl]-1-butanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-2,9-dimethyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-(4-morpholinyl)ethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-2-(3-pyridinylmethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-butanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-2-(4-methylphenyl)sulfonyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-butanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-2-(4-methylphenyl)sulfonyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-2-(3-pyridinyl)ethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-2-[(2-methoxyphenyl)methyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-2-[(3-methoxyphenyl)methyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-propanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-2-[(4-methoxyphenyl)methyl]-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-2-[1-oxo-2-(2-pyridinyl)ethyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-1-butanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-2-methylsulfonyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(1-oxo-2-phenylethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-1-propanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(3-pyridinylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-methoxyethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(phenylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(pyridin-4-ylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-(4-morpholinyl)ethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-[4-oxanyl(oxo)methyl]-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-[oxo(2-pyrazinyl)methyl]-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-[oxo(2-pyridinyl)methyl]-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-methoxyethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-methylsulfonyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-propyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-(4-morpholinyl)ethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-1-butanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-2-methoxyethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(2-thiazolylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(pyridin-4-ylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-pyridin-4-ylethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-[oxo(2-pyrazinyl)methyl]-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-1-propanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-[oxo(2-pyridinyl)methyl]-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-phenylethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-[oxo(pyridin-4-yl)methyl]-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-methylsulfonyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1S)-2-(1,3-benzodioxol-5-ylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1S)-2-(benzenesulfonyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-1-propanone 
1-[(1S)-2-[(2,5-difluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-2-(dimethylamino)ethanone 
1-[(1S)-2-[(2,5-difluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-methoxyethanone 
1-[(1S)-2-[(2-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-propanone 
1-[(1S)-2-[(2-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-2-methoxyethanone 
1-[(1S)-2-[(2-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-cyclopropylethanone 
1-[(1S)-2-[(2-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-cyclopropylethanone 
1-[(1S)-2-[(2-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1S)-2-[(3,5-dimethoxyphenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-(4-morpholinyl)ethanone 
1-[(1S)-2-[(3-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-propanone 
1-[(1S)-2-[(3-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1S)-2-[(3-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1S)-2-[(3-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-methoxyethanone 
1-[(1S)-2-[(3-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-phenylethanone 
1-[(1S)-2-[(4-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-1-butanone 
1-[(1S)-2-[(4-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-1-butanone 
1-[(1S)-2-[cyclopentyl(oxo)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-2-cyclopropylethanone 
1-[(1S)-2-[cyclopropyl(oxo)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-2-(dimethylamino)ethanone 
1-[(1S)-2-acetyl-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-2-(4-morpholinyl)ethanone 
1-[(1S)-2-acetyl-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
1-[(1S)-2-acetyl-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-1-butanone 
1-[3-[[4-(4-fluorophenyl)-1-piperazinyl]methyl]-4-methoxyphenyl]-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid 
1-acetyl-3-methoxycarbonyl-beta-carboline 
1-Acetyl-beta-carboline 
1-cyclohexyl-2-(1H-imidazol-2-ylmethyl)-1,3,4,9-tetrahydropyrido[3,4-b]indole 
1-cyclohexyl-2-[(1-ethyl-2-imidazolyl)methyl]-1,3,4,9-tetrahydropyrido[3,4-b]indole 
1-methyl-2,9-dihydropyrido[3,4-b]indol-7-one 
1-monopalmitoylglycerol +  
1-monostearoylglycerol +  
1-naphthyl beta-D-glucoside 
11(R)-HEPE 
11(R)-HEPE(1-) 
1D-myo-inositol 4-phosphate 
2-(dimethylamino)-1-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-(4-oxanylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-(dimethylamino)-1-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-(5-pyrimidinylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-(dimethylamino)-1-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-[oxo(pyridin-4-yl)methyl]-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-(dimethylamino)-1-[(1R)-1-(hydroxymethyl)-7-methoxy-2-(3-pyridinylmethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-(dimethylamino)-1-[(1R)-1-(hydroxymethyl)-7-methoxy-2-(pyridin-4-ylmethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-(dimethylamino)-1-[(1R)-1-(hydroxymethyl)-7-methoxy-2-[oxo(3-pyridinyl)methyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-(dimethylamino)-1-[(1R)-1-(hydroxymethyl)-7-methoxy-2-methyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-(dimethylamino)-1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(2-thiazolylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-(dimethylamino)-1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-methylsulfonyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-(dimethylamino)-1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(2-thiazolylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-(dimethylamino)-1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(4-oxanylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-(dimethylamino)-1-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-(5-pyrimidinylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-(dimethylamino)-1-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-[oxo(pyridin-4-yl)methyl]-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-(dimethylamino)-1-[(1S)-1-(hydroxymethyl)-7-methoxy-2-(3-pyridinylmethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-(dimethylamino)-1-[(1S)-1-(hydroxymethyl)-7-methoxy-2-(pyridin-4-ylmethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-(dimethylamino)-1-[(1S)-1-(hydroxymethyl)-7-methoxy-2-[oxo(3-pyridinyl)methyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-(dimethylamino)-1-[(1S)-1-(hydroxymethyl)-7-methoxy-2-methyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-(dimethylamino)-1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(2-thiazolylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-(dimethylamino)-1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(5-pyrimidinylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-(dimethylamino)-1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-methylsulfonyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-(dimethylamino)-1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(2-thiazolylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-[(1-ethyl-3-methyl-4-pyrazolyl)methyl]-1-(4-fluoro-3-methoxyphenyl)-1,3,4,9-tetrahydropyrido[3,4-b]indole 
2-cyclopropyl-1-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-(3-pyridinylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-cyclopropyl-1-[(1R)-1-(hydroxymethyl)-7-methoxy-2-(2-pyridinylmethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-cyclopropyl-1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(pyridin-4-ylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-cyclopropyl-1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-cyclopropyl-1-[(1R)-2-(2-cyclopropyl-1-oxoethyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-cyclopropyl-1-[(1R)-2-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-cyclopropyl-1-[(1R)-2-[(3-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-cyclopropyl-1-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-(3-pyridinylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-cyclopropyl-1-[(1S)-1-(hydroxymethyl)-7-methoxy-2-(2-pyridinylmethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-cyclopropyl-1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-(pyridin-4-ylmethyl)-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-cyclopropyl-1-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-cyclopropyl-1-[(1S)-2-(2-cyclopropyl-1-oxoethyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]ethanone 
2-cyclopropyl-1-[(1S)-2-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-cyclopropyl-1-[(1S)-2-[(3-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]ethanone 
2-hydroxybutyric acid +  
2-hydroxypentanoic acid +  
2-hydroxypropanoic acid +   
2-oxoglutarate(2-) 
2-palmitoylglycerol 
3,5-dibromocatechol 
3-bromo-4,5-dihydroxybenzoic acid 
3-bromo-4-hydroxybenzoic acid 
3-mercaptopropanoic acid  
3-mercaptopropionate 
3-phosphoglyceric acid +   
4-chloro-7-nitrobenzofurazan 
4-cyanophenol +   
4-hydroxybenzoic acid +   
4-methyl-2-oxopentanoic acid  
5'-S-methyl-5'-thioadenosine  
5-[[1-(2-methoxyphenyl)-1,3,4,9-tetrahydropyrido[3,4-b]indol-2-yl]methyl]-2-methylthiazole 
5-oxo-L-proline +   
6-methoxy-1-methyl-3,4-dihydro-2H-pyrido[3,4-b]indole 
7-methoxy-1-methyl-3,4-dihydro-2H-pyrido[3,4-b]indole 
8-(3-chlorostyryl)caffeine  
[(1R)-1'-(3-fluorophenyl)sulfonyl-7-methoxy-2,9-dimethyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-(benzenesulfonyl)-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-(2-pyrazinyl)methanone 
[(1R)-1'-(benzenesulfonyl)-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-(cyclohexylmethyl)-7-methoxy-2-[(1-methyl-4-imidazolyl)sulfonyl]-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-(cyclohexylmethyl)-7-methoxy-9-methyl-2-methylsulfonyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-(cyclopentylmethyl)-7-methoxy-2-methylsulfonyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-(cyclopentylmethyl)-7-methoxy-9-methyl-2-(2-thiazolylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-pyridin-4-ylmethanone 
[(1R)-1'-(cyclopropylmethyl)-2-[(2-fluorophenyl)methyl]-7-methoxy-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-1'-(cyclopropylmethyl)-7-methoxy-2,9-dimethyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-1'-(cyclopropylmethyl)-7-methoxy-2-[(2-methoxyphenyl)methyl]-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-(cyclopropylmethyl)-7-methoxy-9-methyl-2-(phenylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-1'-(cyclopropylmethyl)-7-methoxy-9-methyl-2-(phenylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-[(2,5-difluorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-1'-[(2,5-difluorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-[(2-chlorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-1'-[(2-chlorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-[(2-fluorophenyl)methyl]-7-methoxy-2-[(1-methyl-4-imidazolyl)sulfonyl]-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-[(2-fluorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-1'-[(2-fluorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-[(3-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-(4-oxanyl)methanone 
[(1R)-1'-[(4-chlorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-[(4-fluorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-(4-fluorophenyl)methanone 
[(1R)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-(4-fluorophenyl)methanone 
[(1R)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-(3-fluorophenyl)methanone 
[(1R)-1'-ethylsulfonyl-2-[(2-fluorophenyl)methyl]-7-methoxy-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-1'-ethylsulfonyl-7-methoxy-1-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-ethylsulfonyl-7-methoxy-2,9-dimethyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-1'-ethylsulfonyl-7-methoxy-2-(3-methoxyphenyl)sulfonyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-1'-ethylsulfonyl-7-methoxy-2-(4-methylphenyl)sulfonyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-ethylsulfonyl-7-methoxy-2-[(1-methyl-4-imidazolyl)sulfonyl]-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-1'-ethylsulfonyl-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-1'-ethylsulfonyl-7-methoxy-9-methyl-2-(4-oxanylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-1-(hydroxymethyl)-7-methoxy-1'-(2-thiazolylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-(4-oxanyl)methanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-1'-(4-methoxyphenyl)sulfonyl-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-(3-pyridinyl)methanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-1'-(phenylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-(3-pyridinyl)methanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-1'-methyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-pyridin-4-ylmethanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-1'-methyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-phenylmethanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-1'-methylsulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-(2-pyridinyl)methanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-1'-methylsulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-(2-pyrazinyl)methanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-1'-methylsulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-(4-oxanyl)methanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-1'-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,4'-piperidine]yl]-(4-oxanyl)methanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-1'-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,4'-piperidine]yl]-phenylmethanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-2,9-dimethyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-(3-pyridinyl)methanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-2-[(4-methoxyphenyl)methyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-phenylmethanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-2-methylsulfonyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-(3-pyridinyl)methanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-2-methylsulfonyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-phenylmethanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-2-methylsulfonyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-pyridin-4-ylmethanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-[oxo(pyridin-4-yl)methyl]-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-(4-oxanyl)methanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(3-pyridinylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-(3-pyridinyl)methanone 
[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(4-methylphenyl)sulfonyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-(2-pyridinyl)methanone 
[(1R)-2-(1,3-benzodioxol-5-ylmethyl)-1'-ethylsulfonyl-7-methoxy-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-2-(1,3-benzodioxol-5-ylmethyl)-1'-ethylsulfonyl-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-2-(benzenesulfonyl)-1'-ethylsulfonyl-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-2-(cyclopropylmethyl)-1'-(3-fluorophenyl)sulfonyl-7-methoxy-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-2-(cyclopropylmethyl)-1'-[(4-fluorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-2-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-(4-fluorophenyl)methanone 
[(1R)-2-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-(3-fluorophenyl)methanone 
[(1R)-2-(cyclopropylmethyl)-7-methoxy-9-methyl-1'-[(1-methyl-4-imidazolyl)sulfonyl]-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-2-(cyclopropylmethyl)-7-methoxy-9-methyl-1'-thiophen-2-ylsulfonyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-2-[(2,5-difluorophenyl)methyl]-1'-ethylsulfonyl-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-2-[(2,5-difluorophenyl)methyl]-7-methoxy-1'-methyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-2-[(2-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-cyclopropylmethanone 
[(1R)-2-[(2-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-(4-oxanyl)methanone 
[(1R)-2-[(3,5-dimethoxyphenyl)methyl]-1'-(3-fluorophenyl)sulfonyl-7-methoxy-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-2-[(3,5-dimethoxyphenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-(3-pyridinyl)methanone 
[(1R)-2-[(3,5-dimethoxyphenyl)methyl]-7-methoxy-9-methyl-1'-[(1-methyl-4-imidazolyl)sulfonyl]-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-2-[(3-chlorophenyl)methyl]-1'-ethylsulfonyl-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-2-[(3-chlorophenyl)methyl]-7-methoxy-1'-methyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-2-[(3-fluorophenyl)-oxomethyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-phenylmethanone 
[(1R)-2-[(4-chlorophenyl)methyl]-1'-(cyclopropylmethyl)-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-2-[(4-chlorophenyl)methyl]-1'-(cyclopropylmethyl)-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-2-[(4-chlorophenyl)methyl]-7-methoxy-1'-(2-thiazolylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-2-[(4-chlorophenyl)methyl]-7-methoxy-1'-methylsulfonyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-2-[(4-fluorophenyl)methyl]-7-methoxy-1'-(2-pyridinylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-2-[(4-fluorophenyl)methyl]-7-methoxy-1'-methyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-1',9-dimethyl-2-(4-methylphenyl)sulfonyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-1',9-dimethyl-2-[(1-methyl-4-imidazolyl)sulfonyl]-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-1'-(3-pyridinylmethyl)-2-(2-thiazolylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-1'-(4-methoxyphenyl)sulfonyl-2-(pyridin-4-ylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-1'-(4-methylphenyl)sulfonyl-2-(phenylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-1'-(4-oxanylmethyl)-2-(pyridin-4-ylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-1'-(4-oxanylmethyl)-2-(pyridin-4-ylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-1'-(phenylmethyl)-1-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-1'-(pyridin-4-ylmethyl)-2-(2-thiazolylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-1'-thiophen-2-ylsulfonyl-1-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-2,9-dimethyl-1'-(3-methylphenyl)sulfonyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-2,9-dimethyl-1'-thiophen-2-ylsulfonyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-2-(3-methoxyphenyl)sulfonyl-1'-methyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-2-(4-methylphenyl)sulfonyl-1'-(2-thiazolylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-2-(4-methylphenyl)sulfonyl-1'-(phenylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-2-(pyridin-4-ylmethyl)-1'-[[4-(2-pyridinyl)phenyl]methyl]-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-2-[(2-methoxyphenyl)methyl]-1',9-dimethyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-2-[(2-methoxyphenyl)methyl]-1'-(4-methoxyphenyl)sulfonyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-2-[(3-methoxyphenyl)methyl]-1',9-dimethyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-2-[(3-methoxyphenyl)methyl]-1'-(2-pyridinylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-2-[(3-methoxyphenyl)methyl]-1'-(2-pyridinylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-2-[(3-methoxyphenyl)methyl]-1'-(4-oxanylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-2-[(3-methoxyphenyl)methyl]-1'-methyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-2-[(3-methoxyphenyl)methyl]-9-methyl-1'-methylsulfonyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-2-methyl-1'-(4-methylphenyl)sulfonyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-2-methyl-1'-[(1-methyl-4-imidazolyl)sulfonyl]-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-2-methylsulfonyl-1'-(4-oxanylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-9-methyl-1',2-bis(2-pyridinylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-9-methyl-1'-(3-methylphenyl)sulfonyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-9-methyl-1'-(4-methylphenyl)sulfonyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-9-methyl-1'-(4-methylphenyl)sulfonyl-2-(phenylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-9-methyl-1'-(4-oxanylmethyl)-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-9-methyl-1'-(pyridin-4-ylmethyl)-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-9-methyl-1'-[(5-phenyl-3-isoxazolyl)methyl]-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-9-methyl-1'-[(5-phenyl-3-isoxazolyl)methyl]-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-9-methyl-1'-[[4-(2-pyridinyl)phenyl]methyl]-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-9-methyl-1'-[[4-(2-pyridinyl)phenyl]methyl]-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-9-methyl-2-(4-methylphenyl)sulfonyl-1'-(3-pyridinylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-9-methyl-2-(4-oxanylmethyl)-1'-(2-thiazolylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1R)-7-methoxy-9-methyl-2-methylsulfonyl-1'-(2-thiazolylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1R)-7-methoxy-9-methyl-2-methylsulfonyl-1'-(4-oxanylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-1'-(3-fluorophenyl)sulfonyl-7-methoxy-2,9-dimethyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-(cyclohexylmethyl)-7-methoxy-2-[(1-methyl-4-imidazolyl)sulfonyl]-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-(cyclohexylmethyl)-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-(cyclohexylmethyl)-7-methoxy-9-methyl-2-methylsulfonyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-(cyclopentylmethyl)-7-methoxy-2-methylsulfonyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-(cyclopentylmethyl)-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-(cyclopentylmethyl)-7-methoxy-9-methyl-2-(2-thiazolylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-pyridin-4-ylmethanone 
[(1S)-1'-(cyclopropylmethyl)-2-[(2-fluorophenyl)methyl]-7-methoxy-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-1'-(cyclopropylmethyl)-2-[(2-fluorophenyl)methyl]-7-methoxy-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-(cyclopropylmethyl)-7-methoxy-2,9-dimethyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-1'-(cyclopropylmethyl)-7-methoxy-2-[(2-methoxyphenyl)methyl]-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-(cyclopropylmethyl)-7-methoxy-9-methyl-2-(phenylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-1'-[(2,5-difluorophenyl)methyl]-7-methoxy-1-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-1'-[(2,5-difluorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-1'-[(2,5-difluorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-[(2-chlorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-1'-[(2-chlorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-[(2-fluorophenyl)methyl]-7-methoxy-2-[(1-methyl-4-imidazolyl)sulfonyl]-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-[(2-fluorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-[(3-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-(4-oxanyl)methanone 
[(1S)-1'-[(4-chlorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-1'-[(4-fluorophenyl)methyl]-7-methoxy-1-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-(4-fluorophenyl)methanone 
[(1S)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-(4-fluorophenyl)methanone 
[(1S)-1'-ethylsulfonyl-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-(3-fluorophenyl)methanone 
[(1S)-1'-ethylsulfonyl-2-[(2-fluorophenyl)methyl]-7-methoxy-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-1'-ethylsulfonyl-7-methoxy-2,9-dimethyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-1'-ethylsulfonyl-7-methoxy-2-(3-methoxyphenyl)sulfonyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-1'-ethylsulfonyl-7-methoxy-2-(4-methylphenyl)sulfonyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-ethylsulfonyl-7-methoxy-2-[(1-methyl-4-imidazolyl)sulfonyl]-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-1'-ethylsulfonyl-7-methoxy-9-methyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-1'-ethylsulfonyl-7-methoxy-9-methyl-2-(4-oxanylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-1-(hydroxymethyl)-7-methoxy-1',9-dimethyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-(4-oxanyl)methanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-1'-(2-thiazolylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-(4-oxanyl)methanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-1'-(phenylmethyl)-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-(3-pyridinyl)methanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-1'-methyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-pyridin-4-ylmethanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-1'-methyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-phenylmethanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-1'-methylsulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-(2-pyridinyl)methanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-1'-methylsulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-(2-pyrazinyl)methanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-1'-methylsulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-(4-oxanyl)methanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-1'-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,4'-piperidine]yl]-(4-oxanyl)methanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-1'-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,4'-piperidine]yl]-phenylmethanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-2,9-dimethyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-(3-pyridinyl)methanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-2-(2-pyridinylmethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-(2-pyridinyl)methanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-2-[(4-methoxyphenyl)methyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-phenylmethanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-2-methylsulfonyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-(3-pyridinyl)methanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-2-methylsulfonyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-pyridin-4-ylmethanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-[oxo(pyridin-4-yl)methyl]-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-(4-oxanyl)methanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]-phenylmethanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(3-pyridinylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-(3-pyridinyl)methanone 
[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(4-methylphenyl)sulfonyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-(2-pyridinyl)methanone 
[(1S)-2-(1,3-benzodioxol-5-ylmethyl)-1'-ethylsulfonyl-7-methoxy-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-2-(1,3-benzodioxol-5-ylmethyl)-1'-ethylsulfonyl-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-2-(1,3-benzodioxol-5-ylmethyl)-7-methoxy-1'-propyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-2-(benzenesulfonyl)-1'-ethylsulfonyl-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-2-(cyclohexylmethyl)-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-(4-oxanyl)methanone 
[(1S)-2-(cyclopentylmethyl)-7-methoxy-1'-methyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-2-(cyclopropylmethyl)-1'-[(2,5-difluorophenyl)methyl]-7-methoxy-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-2-(cyclopropylmethyl)-1'-[(4-fluorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-2-(cyclopropylmethyl)-1'-[(4-fluorophenyl)methyl]-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-2-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]-phenylmethanone 
[(1S)-2-(cyclopropylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-(3-fluorophenyl)methanone 
[(1S)-2-(cyclopropylmethyl)-7-methoxy-9-methyl-1'-[(1-methyl-4-imidazolyl)sulfonyl]-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-2-(cyclopropylmethyl)-7-methoxy-9-methyl-1'-thiophen-2-ylsulfonyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-2-[(2,5-difluorophenyl)methyl]-1'-ethylsulfonyl-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-2-[(2,5-difluorophenyl)methyl]-7-methoxy-1'-methyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-2-[(2-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]-cyclopropylmethanone 
[(1S)-2-[(2-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-(4-oxanyl)methanone 
[(1S)-2-[(3,5-dimethoxyphenyl)methyl]-1'-(3-fluorophenyl)sulfonyl-7-methoxy-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-2-[(3,5-dimethoxyphenyl)methyl]-7-methoxy-9-methyl-1'-[(1-methyl-4-imidazolyl)sulfonyl]-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-2-[(3-chlorophenyl)methyl]-1'-ethylsulfonyl-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-2-[(3-chlorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]-cyclopropylmethanone 
[(1S)-2-[(3-chlorophenyl)methyl]-7-methoxy-1'-methyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-2-[(4-chlorophenyl)methyl]-1'-(cyclopropylmethyl)-7-methoxy-9-methyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-2-[(4-chlorophenyl)methyl]-7-methoxy-1'-(2-thiazolylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-2-[(4-chlorophenyl)methyl]-7-methoxy-1'-methylsulfonyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-2-[(4-fluorophenyl)methyl]-7-methoxy-1',9-dimethyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-2-[(4-fluorophenyl)methyl]-7-methoxy-1'-(2-pyridinylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-2-[(4-fluorophenyl)methyl]-7-methoxy-1'-methyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-1',9-dimethyl-2-(4-methylphenyl)sulfonyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-1',9-dimethyl-2-[(1-methyl-4-imidazolyl)sulfonyl]-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-1'-(3-methylphenyl)sulfonyl-1-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-1'-(3-pyridinylmethyl)-2-(2-thiazolylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-1'-(4-methoxyphenyl)sulfonyl-2-(pyridin-4-ylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-1'-(4-methylphenyl)sulfonyl-2-(phenylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-1'-(4-oxanylmethyl)-2-(pyridin-4-ylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-1'-(pyridin-4-ylmethyl)-2-(2-thiazolylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-1'-[(3-methoxyphenyl)methyl]-2-methylsulfonyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-1'-thiophen-2-ylsulfonyl-1-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-2,9-dimethyl-1'-(3-methylphenyl)sulfonyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-2,9-dimethyl-1'-thiophen-2-ylsulfonyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-2-(3-methoxyphenyl)sulfonyl-1'-methyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-2-(4-methylphenyl)sulfonyl-1'-(2-thiazolylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-2-(4-methylphenyl)sulfonyl-1'-(phenylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-2-(phenylmethyl)-1'-(5-pyrimidinylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-2-(pyridin-4-ylmethyl)-1'-[[4-(2-pyridinyl)phenyl]methyl]-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-2-[(2-methoxyphenyl)methyl]-1',9-dimethyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-2-[(2-methoxyphenyl)methyl]-1'-(4-methoxyphenyl)sulfonyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-2-[(2-methoxyphenyl)methyl]-9-methyl-1'-propyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-2-[(3-methoxyphenyl)methyl]-1',9-dimethyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-2-[(3-methoxyphenyl)methyl]-1'-(2-pyridinylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-2-[(3-methoxyphenyl)methyl]-1'-(4-oxanylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-2-[(3-methoxyphenyl)methyl]-1'-methyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-2-[(3-methoxyphenyl)methyl]-9-methyl-1'-methylsulfonyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-2-methyl-1'-(4-methylphenyl)sulfonyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-2-methyl-1'-[(1-methyl-4-imidazolyl)sulfonyl]-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-2-methyl-1'-methylsulfonyl-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-2-methylsulfonyl-1'-(4-oxanylmethyl)-1-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-9-methyl-1',2-bis-(4-methylphenyl)sulfonyl-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-9-methyl-1'-(3-methylphenyl)sulfonyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-9-methyl-1'-(3-methylphenyl)sulfonyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-9-methyl-1'-(4-methylphenyl)sulfonyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-9-methyl-1'-(4-methylphenyl)sulfonyl-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-9-methyl-1'-(4-methylphenyl)sulfonyl-2-(phenylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-9-methyl-1'-(4-oxanylmethyl)-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-9-methyl-1'-(pyridin-4-ylmethyl)-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-9-methyl-1'-[(5-phenyl-3-isoxazolyl)methyl]-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-9-methyl-1'-[[4-(2-pyridinyl)phenyl]methyl]-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-9-methyl-1'-[[4-(2-pyridinyl)phenyl]methyl]-1-spiro[2,3-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-9-methyl-2-(4-methylphenyl)sulfonyl-1'-(3-pyridinylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-9-methyl-2-(4-oxanylmethyl)-1'-(2-thiazolylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanol 
[(1S)-7-methoxy-9-methyl-2-methylsulfonyl-1'-(2-thiazolylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[(1S)-7-methoxy-9-methyl-2-methylsulfonyl-1'-(5-pyrimidinylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanol 
[3-(1-methyl-2-pyrrolyl)-1H-pyrazol-5-yl]-[1-(2-pyridinyl)-1,3,4,9-tetrahydropyrido[3,4-b]indol-2-yl]methanone 
acetohydroxamic acid  
adonixanthin 
agar 
agaropectin +  
all-cis-docosa-4,7,10,13,16,19-hexaenoic acid +   
all-cis-docosa-7,10,13,16-tetraenoic acid +   
alpha-D-xylose +  
amezinium +  
amezinium metilsulfate 
aminoguanidine +   
aplysiatoxin 
asparagine +   
azure B  
benzoic acid +   
Borrerine 
brassicasterol +  
Brevicolline 
bromomethane  
butyl octadecanoate 
Calligonine 
carrageenan +   
Ceceline 
cholesterol +   
citramalic acid +  
clorgyline  
crinosterol 
cyclobutyl-[(1R)-1'-(cyclopentylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
cyclobutyl-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-[oxo(2-pyridinyl)methyl]-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclobutyl-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-methylsulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclobutyl-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-spiro[1,2,3,9-tetrahydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
cyclobutyl-[(1R)-1-(hydroxymethyl)-7-methoxy-2,9-dimethyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclobutyl-[(1R)-1-(hydroxymethyl)-7-methoxy-2-[oxo(pyridin-4-yl)methyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
cyclobutyl-[(1R)-2-[(2,5-difluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclobutyl-[(1R)-2-[(2,5-difluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
cyclobutyl-[(1S)-1'-(cyclopentylmethyl)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
cyclobutyl-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-[oxo(2-pyridinyl)methyl]-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclobutyl-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-methylsulfonyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclobutyl-[(1S)-1-(hydroxymethyl)-7-methoxy-2,9-dimethyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclobutyl-[(1S)-1-(hydroxymethyl)-7-methoxy-2-[oxo(pyridin-4-yl)methyl]-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
cyclobutyl-[(1S)-2-[(2,5-difluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclobutyl-[(1S)-2-[(2,5-difluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
cyclohexyl-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-methyl-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
cyclohexyl-[(1R)-1-(hydroxymethyl)-7-methoxy-2-(2-thiazolylmethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
cyclohexyl-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(pyridin-4-ylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclohexyl-[(1S)-1-(hydroxymethyl)-7-methoxy-2-(2-thiazolylmethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
cyclohexyl-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(pyridin-4-ylmethyl)-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclopentyl-[(1R)-1-(hydroxymethyl)-7-methoxy-2-(2-thiazolylmethyl)-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
cyclopentyl-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-methylsulfonyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
cyclopentyl-[(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-methylsulfonyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
cyclopropyl-[(1R)-1'-[(3-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
cyclopropyl-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-[(2-methoxyphenyl)methyl]-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclopropyl-[(1R)-1-(hydroxymethyl)-7-methoxy-1'-[(3-methoxyphenyl)methyl]-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclopropyl-[(1R)-1-(hydroxymethyl)-7-methoxy-2-methyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclopropyl-[(1R)-2-[(2,5-difluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclopropyl-[(1S)-1'-[(3-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
cyclopropyl-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-[(2-methoxyphenyl)methyl]-9-methyl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclopropyl-[(1S)-1-(hydroxymethyl)-7-methoxy-1'-[(3-methoxyphenyl)methyl]-2-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclopropyl-[(1S)-1-(hydroxymethyl)-7-methoxy-2-methyl-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclopropyl-[(1S)-2-[(2,5-difluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-9-methyl-1'-spiro[1,3-dihydropyrido[3,4-b]indole-4,3'-azetidine]yl]methanone 
cyclopropyl-[(1S)-2-[(2-fluorophenyl)methyl]-1-(hydroxymethyl)-7-methoxy-1'-spiro[3,9-dihydro-1H-pyrido[3,4-b]indole-4,4'-piperidine]yl]methanone 
D-altritol +  
D-galactose 6-phosphate +  
D-glucopyranuronic acid +   
D-glycerate 
daibucarboline A 
daibucarboline B 
daibucarboline C 
debromoaplysiatoxin 
decanoic acid +   
delta-cadinol 
Deoxytubulosine 
Dialdehyde 11678 
dibromomethane  
Dichotomide IX 
Dichotomide VII 
Dichotomide VIII 
Dichotomide X 
Dichotomide XI 
Dichotomide XII, (rel)- 
Dichotomide XIII, (rel)- 
Dichotomide XIV 
dimethyl sulfide +  
disodium maleate 
dodecanoic acid +   
esomeprazole +   
Eudistomin G 
Eudistomin H 
filiforminol 
flazin 
fucoxanthin  
furazolidone  
gadoleic acid +  
galacturonic acid +  
gamma-tocopherol +   
Glucodichotomine B 
glycerol +   
glycerol 1-phosphate +   
glycolate +  
guanine +   
harmaline  
harmalol  
A harmala alkaloid in which the harman skeleton is hydroxy-substituted at C-7 and has been reduced across the 3,4 bond.
harman +   
harmine +   
hepoxilin B3 
heptacosan-1-ol 
heptadecanoic acid +   
hexadecan-1-ol +  
hexadecanoic acid +   
hydroxylamine +   
indole-4-carbaldehyde 
inulobiose +  
isatin +   
isogentisin 
isoglutamic acid 
isonicotinic acid +   
L-arabinose +  
L-histidine +   
L-homoserine +  
L-isoleucine +   
L-leucine +   
L-lysine +   
L-ornithine +   
L-phenylalanine +   
L-proline +   
L-serine +   
L-sorbose 1-phosphate 
L-threitol 
L-threonic acid +  
L-threonine +   
L-valine +   
laurebiphenyl 
licocoumarone  
linoleic acid +   
linolenic acid +   
ma'ilione 
maleic acid +   
Marinacarboline A 
Marinacarboline C 
Marinacarboline D 
methionine +   
methyl cis-10-pentadecenoate 
methyl dihydrogen phosphate  
methylene blue  
microthecin 
monocrotophos  
N-(2,3-dimethylphenyl)-1-methyl-9H-pyrido[3,4-b]indole-3-carboxamide 
neophytadiene 
nonanoic acid +   
O-phosphoethanolamine +  
Ochrolifuanine A 
octadecan-1-ol +   
octadecanoic acid +   
ornithine +   
oxalic acid +   
palmitoleic acid +   
pantothenate +  
pentadecanoic acid +  
phloroglucinol +   
phlorotannin +   
phosphoric acid +   
phytol +   
rasagiline  
ribofuranose +   
salicylic acid +   
selegiline hydrochloride 
sodium 4-hydroxybenzoate 
sodium benzoate +   
spirolaurenone 
Stellarine A 
Stellarine B 
sucrose +   
tetradecanoic acid +   
tetradecyl tetradecanoate 
Tetrahydroharmine 
tetrindole 
tetrindole hydrochloride 
tetrindole mesylate 
tranylcypromine  
tranylcypromine hydrochloride 
Usambarensine 
Usambarine 
xylitol +   

Synonyms
Exact Synonyms: 1-methyl-4,9-dihydro-3H-pyrido[3,4-b]indol-7-ol
Related Synonyms: 1-methyl-4,9-dihydro-3H-beta-carbolin-7-ol ;   Formula=C12H12N2O ;   Harmidol ;   Harmolol ;   InChI=1S/C12H12N2O/c1-7-12-10(4-5-13-7)9-3-2-8(15)6-11(9)14-12/h2-3,6,14-15H,4-5H2,1H3 ;   InChIKey=RHVPEFQDYMMNSY-UHFFFAOYSA-N ;   SMILES=CC1=NCCc2c1[nH]c1cc(O)ccc21
Alternate IDs: CHEBI:24476 ;   CHEBI:5622
Xrefs: CAS:525-57-5 ;   KEGG:C06537
Xref Mesh: MESH:C007904
Xrefs: PMID:24368411 ;   PMID:25749794 ;   Reaxys:201180

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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.