CHEBI ONTOLOGY - ANNOTATIONS
The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/ . The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/ ). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.
Term: organic heterobicyclic compound
Accession: CHEBI:27171
browse the term
Synonyms: related_synonym: heterobicyclic compounds; organic heterobicyclic compounds
Your selection has 17233 annotated objects.
The maximum number of objects that can be shown is 2000.
The list is too large to display.
Select a more specific term using the term browser
Download the entire list for this term
Display annotations for this term only (exclude descendants)
Term paths to the root one shortest all shortest one longest all longest one shortest and longest all
Path 1
CHEBI ontology
19811
chemical entity
19840
molecular entity
19809
polyatomic entity
19767
molecule
19702
cyclic compound
19489
bicyclic compound
17275
heterobicyclic compound
17211
organic heterobicyclic compound
17233
(+)-microdiplodiasone
0
(-)-dihydroedulan II
0
(-)-noscapine
12
(-)-noscapine hemiacetal +
12
(1R,4R,5R,8S)-8-hydroxy-4,8-dimethyl-2-oxabicyclo[3.3.1]nonan-3-one
0
(3S,9aR)-3-benzyl-3,6,7,8,9,9a-hexahydro-2H-pyrido[1,2-a]pyrazine-1,4-dione
0
(6R)-6-(\{[1-(3-hydroxypropyl)-1,7-dihydroquinolin-7-yl]oxy\}methyl)-1-(4-\{3-[(2-methoxybenzyl)oxy]propoxy\}phenyl)piperazin-2-one
0
(6R,7S,9S)-2-imino-7,9-dimethyl-1,3-diazaspiro[5.5]undecan-4-one
0
(9S,11R)-12,12-dimethylspiro[1,7-diazatricyclo[7.5.0.03,7]tetradeca-3,13-diene-11,2'-1H-indole]-2,3',8-trione
0
(E)-1-hydroxy-2-(non-1-en-1-yl)quinolin-4-one
0
1,4-Dihydrothieno[3,2-d]pyrimidin-4-one
0
1-(2-furanylmethyl)-7,7-dimethyl-2-(4-methylphenyl)-5,8-dihydropyrano[4,3-d]pyrimidine-4-thione
0
1-(4,7-dimethylpyrazolo[5,1-c][1,2,4]triazin-3-yl)ethan-1-one
0
1-O-acetyl-4R,6S-britannilactone
0
1-[(4-fluorophenyl)methyl]-3-(2-furanylmethyl)-4-imino-6,6-dimethyl-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-2-one
0
1-[(4As,5R,7S,8aR)-5-[[(1S,5S,9S,11R,13S,17R)-11,14-dimethyl-6,14-diazatetracyclo[7.6.2.02,7.013,17]heptadec-6-en-5-yl]methyl]-7-methyl-3,4,4a,5,6,7,8,8a-octahydro-2H-quinolin-1-yl]ethanone
0
1-[2-(diethylamino)ethyl]-7,7-dimethyl-2-(4-methylphenyl)-5,8-dihydropyrano[4,3-d]pyrimidine-4-thione
0
1-[4-[[2-(2-amino-5-pyrimidinyl)-7-methyl-4-(4-morpholinyl)-6-thieno[3,2-d]pyrimidinyl]methyl]-1-piperazinyl]-2-hydroxy-1-propanone
0
1-epi-tatridin B
0
1-oxo-2-benzothiopyran-3-carboxylic acid methyl ester
0
14-dihydroxycornestin
0
17a-Aza-D-homoandrost-5-en-3beta-ol
0
2,4-dimethyl-6-[(2,4,5-trifluorophenyl)methyl]-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
2,4-dimethyl-6-phenyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
2,5-dimethyl-4-(4-methyl-1-piperidinyl)-6-thieno[2,3-d]pyrimidinecarboxylic acid
0
2,5-dimethyl-4-[[2-oxo-2-(4-phenylbutan-2-ylamino)ethyl]thio]-6-thieno[2,3-d]pyrimidinecarboxylic acid ethyl ester
0
2,5-dioxo-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine-3-carboxylic acid
0
2,6,7,8-tetrahydrocyclopenta[2,3]thieno[2,4-d]pyrimidin-1-one
0
2-(1,3-benzodioxol-5-ylmethylthio)-5-(2-furanyl)-3-prop-2-enyl-4-thieno[2,3-d]pyrimidinone
0
2-(1,3-dimethyl-2-benzimidazolylidene)-4-[(6-ethyl-4-thieno[2,3-d]pyrimidinyl)thio]-3-oxobutanenitrile
0
2-(2-furanyl)-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-4-one
0
2-(2-furanyl)-5-[(2-methoxyphenyl)methylidene]-6-thiazolo[3,2-b][1,2,4]triazolone
0
2-(3-methoxyphenyl)-3,5,6,7,8,9-hexahydrocyclohepta[2,3]thieno[2,4-b]pyrimidin-4-one
0
2-(4-chlorophenyl)-5-methyl-4-oxo-2,3-dihydro-1H-thieno[3,4-d]pyrimidine-7-carboxylic acid ethyl ester
0
2-(butylamino)-3-(3-chlorophenyl)-7-methyl-6,8-dihydro-5H-pyrido[2,3]thieno[2,4-b]pyrimidin-4-one
0
2-[(2-cyclopropyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)thio]-N-(2-furanylmethyl)acetamide
0
2-[(2-ethyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)thio]-N-(2-furanylmethyl)acetamide
0
2-[(3,5-dimethyl-4-isoxazolyl)methylthio]-3-prop-2-enyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one
0
2-[(3,5-dimethyl-4-isoxazolyl)methylthio]-3-prop-2-enyl-6,7,8,9-tetrahydro-5H-cyclohepta[2,3]thieno[2,4-b]pyrimidin-4-one
0
2-[(3,6-dimethyl-4-oxo-2-thieno[2,3-d]pyrimidinyl)thio]-N-(4-methylphenyl)acetamide
0
2-[(3-ethyl-6-methyl-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)thio]-N-[5-(ethylthio)-1,3,4-thiadiazol-2-yl]acetamide
0
2-[(3-ethyl-7-methyl-4-oxo-6,8-dihydro-5H-pyrido[2,3]thieno[2,4-b]pyrimidin-2-yl)thio]-N-(2-phenylethyl)acetamide
0
2-[(4-amino-7-tert-butyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-2-yl)thio]acetic acid
0
2-[(5,6-dimethyl-2-propyl-4-thieno[2,3-d]pyrimidinyl)thio]-1-(2-methyl-2,3-dihydroindol-1-yl)ethanone
0
2-[(5,6-dimethyl-4-oxo-3-phenyl-2-thieno[2,3-d]pyrimidinyl)thio]-N-(2-furanylmethyl)acetamide
0
2-[(5,6-dimethyl-4-oxo-3H-thieno[2,3-d]pyrimidin-2-yl)thio]-N-(4-methyl-2-thiazolyl)acetamide
0
2-[(5,6-dimethyl-4-thieno[2,3-d]pyrimidinyl)amino]-1-(4-nitrophenyl)ethanol
0
2-[(7-methyl-4-oxo-3-phenyl-6,8-dihydro-5H-pyrido[2,3]thieno[2,4-b]pyrimidin-2-yl)thio]acetic acid methyl ester
0
2-[2,4-dioxo-3-(2-phenylethyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-1-yl]acetamide
0
2-[2-(dimethylamino)ethylthio]-6,6-dimethyl-5,8-dihydropyrano[4,5]thieno[1,2-c]pyrimidin-4-amine
0
2-[3-(2-furanylmethyl)-2,4-dioxo-6,7,8,9-tetrahydro-5H-cyclohepta[2,3]thieno[2,4-b]pyrimidin-1-yl]acetamide
0
2-[3-(2-furanylmethyl)-4-imino-6,6-dimethyl-2-oxo-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-1-yl]-N-phenylacetamide
0
2-[5-(3,4-dimethylphenyl)-4-oxo-3-thieno[2,3-d]pyrimidinyl]acetonitrile
0
2-[[(1-ethyl-2-benzimidazolyl)thio]methyl]-5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester
0
2-[[(2-chlorophenyl)thio]methyl]-5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester
0
2-[[(6-methyl-5-oxo-2H-1,2,4-triazin-3-yl)thio]methyl]-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-4-one
0
2-[[2-(3,5-dimethyl-1-pyrazolyl)-6,6-dimethyl-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-4-yl]thio]-N-(2-thiazolyl)acetamide
0
2-[[3-(2-methoxyethyl)-6-methyl-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]-N-(2-oxolanylmethyl)acetamide
0
2-[[3-(4-methoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetic acid ethyl ester
0
2-[[3-(4-methylphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]-N-(2-thiazolyl)acetamide
0
2-[[3-[2-(diethylamino)ethyl]-4-oxo-[1]benzothiolo[3,2-d]pyrimidin-2-yl]thio]-N-(phenylmethyl)acetamide
0
2-[[3-[2-(dimethylamino)ethyl]-4-oxo-[1]benzothiolo[3,2-d]pyrimidin-2-yl]thio]-N-(3-methoxyphenyl)acetamide
0
2-[[5-(4-methylphenyl)-3-thiazolo[2,3-c][1,2,4]triazolyl]thio]-N-(6-methyl-2-pyridinyl)acetamide
0
2-[[6,6-dimethyl-2-(propan-2-ylthio)-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-4-yl]thio]-N-(2-furanylmethyl)acetamide
0
2-[[[2-[(5-methoxycarbonyl-2-furanyl)methoxy]-2-oxoethyl]thio]methyl]-5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester
0
2-[[[4-cyclohexyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]thio]methyl]-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one
0
2-bromo-6-[(2,4-difluorophenyl)methyl]-4-methyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
2-bromo-6-[(2-chloro-6-fluorophenyl)methyl]-4-methyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
2-chloro-N-(2-ethyl-4-oxo-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-3-yl)acetamide
0
2-furanyl-[4-[(6-hydroxy-2-methyl-5-thiazolo[3,2-b][1,2,4]triazolyl)-thiophen-2-ylmethyl]-1-piperazinyl]methanone
0
2-methyl-1,2,3,4,10,14b-hexahydropyrazino[2,1-a]pyrido[2,3-c][2]benzazepin-8-yl L-glucopyranosiduronic acid
0
2-methyl-4-[2-oxo-2-(2-phenylethylamino)ethyl]-5-thieno[3,2-b]pyrrolecarboxylic acid ethyl ester
0
2-methyl-5-(5-methyl-2-furanyl)-3-(1-pyrrolyl)-4-thieno[2,3-d]pyrimidinone
0
2H-chromene +
137
3,5-dimethyl-4-[[(5-phenyl-3-thiazolo[2,3-c][1,2,4]triazolyl)thio]methyl]isoxazole
0
3,7-dimethyl-2-(methylthio)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one
0
3,8-dimethyl-4-oxo-7,8,9,10-tetrahydro-6H-thieno[1,2]pyrimido[4,5-a]azepine-2-carboxylic acid ethyl ester
0
3,N(4)-ethenocytosine
2
3-(2,4-dioxo-1H-thieno[3,2-d]pyrimidin-3-yl)-N-(3-fluoro-4-methylphenyl)propanamide
0
3-(2-furanylmethyl)-5,6-dimethyl-2-[(3-methylphenyl)methylthio]-4-thieno[2,3-d]pyrimidinone
0
3-(4-methoxyphenyl)-6-phenyl-4-thieno[2,3-d]pyrimidinone
0
3-(phenylmethyl)-2-sulfanylidene-1H-thieno[3,2-d]pyrimidin-4-one
0
3-[(2,5,6-trimethyl-4-thieno[2,3-d]pyrimidinyl)thio]-2-oxolanone
0
3-[(2-aminoethyl)sulfanyl]-6-ethyl-7-oxo-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
0
3-[(2-aminoethyl)sulfanyl]-6-methyl-7-oxo-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
0
3-[(2-aminoethyl)sulfanyl]-7-oxo-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
0
3-[(4-methoxyphenyl)methylideneamino]-2,5,6-trimethyl-4-thieno[2,3-d]pyrimidinone
0
3-[(dimethylamino)methylene]-1H-2-benzothiopyran-4(3H)-one
0
3-[[2-(3,5-dimethyl-1-pyrazolyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl]amino]-1-propanol
0
3-amino-2-(4-methylphenyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one
0
3-cyclohexyl-2-hydrazinyl-7-(phenylmethyl)-6,8-dihydro-5H-pyrido[2,3]thieno[2,4-b]pyrimidin-4-one
0
3-ethyl-5-methyl-4-oxo-6-thieno[2,3-d]pyrimidinecarboxylic acid
0
3-methyl-6-thiophen-2-yl-4-isoxazolo[5,4-b]pyridinecarboxylic acid ethyl ester
0
3-methyl-N-[(4-methylphenyl)methyl]-7,8-dihydro-6H-cyclopenta[4,5]thieno[1,2-c]pyrimidin-1-amine
0
3-prop-2-enyl-2-sulfanylidene-5,6,7,8-tetrahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-4-one
0
4,5,6,7-tetrachloro-2-benzofuran-1(3H)-one
0
4,5-dimethyl-2-[[2-(6-methyl-4-oxo-5-phenyl-3-thieno[2,3-d]pyrimidinyl)-1-oxoethyl]amino]-3-thiophenecarboxylic acid ethyl ester
0
4,7-dimethylpyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile
0
4-(1-benzimidazolyl)-5-(4-methylphenyl)thieno[2,3-d]pyrimidine
0
4-(1-benzotriazolyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidine
0
4-(4-methoxyanilino)-2,5-dimethyl-6-thieno[2,3-d]pyrimidinecarboxylic acid ethyl ester
0
4-(4-phenoxy-1-piperidinyl)thieno[2,3-d]pyrimidine
0
4-(5,6-dimethyl-1-benzimidazolyl)-5-phenylthieno[2,3-d]pyrimidine
0
4-(7-methyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)morpholine
0
4-Chlorothieno[2,3-d]pyrimidine
0
4-Methyl-4H-thieno[3,2-b]pyrrole-5-carboxylic acid
0
4-[(7,8-dihydro-6H-cyclopenta[4,5]thieno[1,2-c]pyrimidin-1-ylhydrazo)methylidene]-2-methoxy-1-cyclohexa-2,5-dienone
0
4-[1-oxo-6-(4-oxo-2-sulfanylidene-1H-thieno[3,2-d]pyrimidin-3-yl)hexyl]-1-piperazinecarboxylic acid ethyl ester
0
4-[2-[(2-ethoxy-2-oxoethyl)thio]-4-oxo-3-thieno[3,2-d]pyrimidinyl]-1-piperidinecarboxylic acid ethyl ester
0
4-[2-[(4-fluorophenyl)methylamino]-2-oxoethyl]-2-methyl-5-thieno[3,2-b]pyrrolecarboxylic acid ethyl ester
0
4-[3-(2,4-dioxo-1H-thieno[3,2-d]pyrimidin-3-yl)-1-oxopropyl]-1-piperazinecarboxylic acid ethyl ester
0
4-[[2-(dimethylamino)-2-thiophen-2-ylethyl]amino]-5-methyl-6-thieno[2,3-d]pyrimidinecarboxylic acid ethyl ester
0
4-[[2-[(1,1-dioxo-3-thiolanyl)amino]-2-oxoethyl]thio]-2,5-dimethyl-6-thieno[2,3-d]pyrimidinecarboxylic acid ethyl ester
0
4-[[5-(4-fluorophenyl)-3-methyl-4-oxo-2-thieno[2,3-d]pyrimidinyl]thio]-2-(1-iminoethyl)-3-oxobutanenitrile
0
4-amino-7,8,9,10-tetrahydro-6H-pyrimido[3,4]pyrrolo[3,5-a]azepine-11-carbonitrile
0
4-ethoxy-7,9-dimethylpyrido[3',2':4,5]thieno[3,2-d]pyrimidine
0
4-methoxybenzaldehyde n-[6-(tert-butyl)thieno[3,2-d]pyrimidin-4-yl]hydrazone
0
4-methyl-5-thieno[3,2-b]pyrrolecarboxylic acid [1-oxo-1-(2-phenylethylamino)propan-2-yl] ester
0
4-methyl-5-thieno[3,2-b]pyrrolecarboxylic acid [2-oxo-2-(thiophen-2-ylmethylamino)ethyl] ester
0
4-sulfanylidene-1,6,7,8,9,10-hexahydropyrimido[3,4]pyrrolo[3,5-a]azepine-11-carbonitrile
0
4H-chromene +
137
5,6-dimethyl-2-(prop-2-enylthio)-4-thieno[2,3-d]pyrimidinamine
0
5,6-dimethyl-N-(3-pyridinylmethyl)-4-thieno[2,3-d]pyrimidinamine
0
5,6-dimethyl-N-(thiophen-2-ylmethyl)-4-thieno[2,3-d]pyrimidinamine
0
5,6-dimethyl-N-[2-methyl-2-(4-morpholinyl)propyl]-4-thieno[2,3-d]pyrimidinamine
0
5,7-Dihydro-2-methylthieno[3,4-d]pyrimidine
0
5-(2-chlorophenyl)-2-(2-pyridinylmethyl)-3H-thieno[2,3-d]pyrimidin-4-one
0
5-(4-chlorophenyl)-3-[(5-nitro-6-oxo-1-cyclohexa-2,4-dienylidene)methylamino]-4-thieno[2,3-d]pyrimidinone
0
5-(4-chlorophenyl)-3H-thieno[2,3-d]pyrimidine-4-thione
0
5-[2-furanyl(4-morpholinyl)methyl]-2-methyl-6-thiazolo[3,2-b][1,2,4]triazolol
0
5-[2-furanyl(4-morpholinyl)methyl]-6-thiazolo[3,2-b][1,2,4]triazolol
0
5-[[(5,6-dimethyl-4-thieno[2,3-d]pyrimidinyl)thio]methyl]-2-furancarboxylic acid methyl ester
0
5-hydroxy-7-prop-2-en-(E)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one
0
5-hydroxy-7-prop-2-en-(Z)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one
0
5-methyl-6-phenyl-3H-thieno[2,3-d]pyrimidine-4-thione
0
6,6-dimethyl-5,8-dihydropyrano[4,5]thieno[1,2-c]pyrimidin-4-amine
0
6-(2-amino-2-carboxyethyl)-7,8-dioxo-1,2,3,4,7,8-hexahydroquinoline-2,4-dicarboxylic acid
0
6-(tert-butyl)thieno[3,2-d]pyrimidin-4(3H)-one
0
6-[(2,4-difluorophenyl)methyl]-2,4-dimethyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
6-[(2,5-difluorophenyl)methyl]-2,4-dimethyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
6-[(2-fluorophenyl)methyl]-2,4-dimethyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
6-[(2-fluorophenyl)methyl]-2-(1-hydroxyethyl)-4-methyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
6-[(3-aminophenyl)methyl]-4-methyl-2-methylsulfinyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
6-[(3-methoxyphenyl)methyl]-4-methyl-2-methylsulfinyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
6-[(4-fluorophenyl)methyl]-5,7-dimethyl-2H-pyrrolo[3,4-d]pyridazin-1-one
0
6-[(6-chloro-2-fluoro-3-methylphenyl)methyl]-2,4-dimethyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
6-ethyl-2-methyl-N-(phenylmethyl)-4-thieno[2,3-d]pyrimidinamine
0
6-ethyl-6-methyl-5,8-dihydro-1H-thiopyrano[2,3]thieno[2,4-b]pyrimidine-2,4-dione
0
6-methyl-2,3,4,5-tetrahydro-1H-azepino[4,5-b]indole
0
7'-amino-1',3'-dimethyl-2,2',4'-trioxo-6'-spiro[1H-indole-3,5'-pyrano[2,3-d]pyrimidine]carbonitrile
0
7,9-dimethyl-2-(phenylmethylthio)-1H-pyrido[2,3]thieno[2,4-b]pyrimidin-4-one
0
7-Methyl-3,4-dihydrothieno[3,2-d]pyrimidin-4-one
0
7-amino-5-(4-ethoxy-3-methoxyphenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile
0
7-ethyl-7-methyl-2-sulfanylidene-6,9-dihydro-1H-pyrano[2,3]thieno[2,4-b]pyrimidin-4-one
0
7-methyl-2-(trifluoromethyl)-6H-pyrazolo[1,5-a][1,3,5]triazin-4-one
0
8-hydroxymirtazapine
0
9-(dimethylamino)-3-(4-methoxyphenyl)-4-pyrido[1,2]thieno[3,4-d]pyrimidinone
0
Austamide
0
Bioxalomycin alpha1
0
Bioxalomycin alpha2
0
Bipolamine D
0
Bipolamine E
0
Bipolamine F
0
Bipolamine G
0
Bipolamine H
0
Bipolamine I
0
Burnettramic acid A aglycone
0
CJ-16,264
0
Curindolizine
0
Curvulamine
0
Cyanocycline C
0
Cyclo-(D-Pipecolinyl-L-isoleucine)
0
Deoxydihydro-artemisinin
0
FD-211
0
FINO2
0
FR177391
0
Fumigatoside E
0
Heronamide A
0
Heronamide D
0
Heteratisine
0
LSM-16990
0
LSM-17286
0
LSM-19637
0
LSM-19776
0
LSM-22688
0
LSM-24412
0
LSM-5894
0
LY 379268
1
LY404039
0
Lasiodipline F
0
Lepadin D
0
Luciduline
0
Malabetaezindole A
0
Malabetaezindole B
0
Marcfortine A
0
Mirtazapine-N-oxide
0
Mupirocin F2
0
Mycalamide B
0
N'-[6-(tert-butyl)thieno[3,2-d]pyrimidin-4-yl]-4-methylbenzohydrazide
0
N,6-diphenylthieno[2,3-d]pyrimidin-4-amine
0
N,N-dimethyl-N'-(2-methyl-4-oxo-6-phenyl-3-thieno[2,3-d]pyrimidinyl)methanimidamide
0
N-(1,3-benzodioxol-5-yl)-2-[[3-(2-methoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetamide
0
N-(1,3-benzodioxol-5-yl)-2-[[6-methyl-4-oxo-3-(phenylmethyl)-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetamide
0
N-(1,3-benzodioxol-5-yl)-3-ethyl-5-methyl-4-oxo-6-thieno[2,3-d]pyrimidinecarboxamide
0
N-(2-furanylmethyl)-2-(4-oxo-6-phenyl-3-thieno[2,3-d]pyrimidinyl)acetamide
0
N-(2-furanylmethyl)-2-(6,7,8,9-tetrahydro-5H-cyclohepta[2,3]thieno[2,4-d]pyrimidin-4-ylthio)acetamide
0
N-(2-furanylmethyl)-2-[[4-oxo-3-[3-(1-pyrrolidinyl)propyl]-[1]benzothiolo[3,2-d]pyrimidin-2-yl]thio]acetamide
0
N-(2-furanylmethyl)-3-methyl-7,8-dihydro-6H-cyclopenta[4,5]thieno[1,2-c]pyrimidin-1-amine
0
N-(3-hydroxypropyl)-4-[(1-oxo-2,6,7,8-tetrahydrocyclopenta[2,3]thieno[2,4-b]pyrimidin-3-yl)thio]butanamide
0
N-(4-bromophenyl)-3,4,5,6-tetrahydrophthalimide
0
N-(4-chlorophenyl)-2-[3-(2-furanylmethyl)-4-imino-6,6-dimethyl-2-oxo-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-1-yl]acetamide
0
N-(4-ethoxyphenyl)-2-[(6-phenyl-4-thieno[2,3-d]pyrimidinyl)thio]propanamide
0
N-(5-chloro-2-methoxyphenyl)-2-[[3-(2-methoxyethyl)-6-methyl-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetamide
0
N-(5-methyl-3-isoxazolyl)-2-[(6-methyl-4-oxo-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)thio]acetamide
0
N-(6-methyl-1,3-benzothiazol-2-yl)-2-[(4-oxo-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)thio]acetamide
0
N-[(1S)-2-(dimethylamino)-1-phenylethyl]-6,6-dimethyl-3-[(2-methyl-4-thieno[3,2-d]pyrimidinyl)amino]-1,4-dihydropyrrolo[3,4-c]pyrazole-5-carboxamide
0
N-[(4-chlorophenyl)methoxy]-N'-(4-thieno[2,3-d]pyrimidinyl)methanimidamide
0
N-[2-(3,4-diethoxyphenyl)ethyl]-4-(phenylmethyl)-5-thieno[3,2-b]pyrrolecarboxamide
0
N-[2-(3,4-diethoxyphenyl)ethyl]-4-[(3-methylphenyl)methyl]-5-thieno[3,2-b]pyrrolecarboxamide
0
N-[3-(3,5-dimethyl-1-piperidinyl)propyl]-1-(9-fluoro-[1]benzothiolo[3,2-d]pyrimidin-4-yl)-4-piperidinecarboxamide
0
N-[3-[butyl(ethyl)amino]propyl]-1-(9-fluoro-[1]benzothiolo[3,2-d]pyrimidin-4-yl)-4-piperidinecarboxamide
0
N-[5-(ethylthio)-1,3,4-thiadiazol-2-yl]-2-[[3-(2-methoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetamide
0
N-[6-ethyl-6-methyl-2-(methylthio)-5,8-dihydropyrano[4,5]thieno[1,2-c]pyrimidin-4-yl]-N',N'-dimethylethane-1,2-diamine
0
N-[[4-(dimethylamino)phenyl]methyl]-3-ethyl-N-(2-furanylmethyl)-5-methyl-4-oxo-6-thieno[2,3-d]pyrimidinecarboxamide
0
N-cyclohexyl-6-methyl-4-thieno[2,3-d]pyrimidinamine
0
N-cyclohexyl-N,4-dimethyl-5-thieno[3,2-b]pyrrolecarboxamide
0
N-pyridin-4-yl-7,8-dihydro-6H-cyclopenta[4,5]thieno[1,2-c]pyrimidin-1-amine
0
N4-isopropyl-7-methylthieno[3,2-d]pyrimidin-4-amine
0
NSC695576
0
Nocarazepine A
0
PF1018
0
PI3-Kinase alpha Inhibitor 2
0
Penibruguieramine A
0
Phlegmarine
0
Pyreudione C
0
Pyrrolam B
0
SM-164
18
Sartorymensin
0
Schizonepetoside B
0
Theopederin D
0
U69593
8
UCS1025A
0
UCS1025B
0
Verruculotoxin
0
[1-(4-thieno[2,3-d]pyrimidinyl)-4-piperidinyl]-thiophen-2-ylmethanone
0
[5,6-dimethyl-3-(pyridin-4-ylmethyl)-2,4-dihydrothieno[2,3-d]pyrimidin-1-yl]-(2-furanyl)methanone
0
allopurinol +
97
alpha-bradyrhizose
0
apramycin
0
ascaridole
2
asukamycin
0
aurachin C +
0
azabicycloalkane +
3460
azabicyclohexane +
0
benzazepine +
536
benzazocine +
1
benzimidazoles +
1178
benzo[d]isothiazol-3-one
6
benzodioxine +
159
benzodioxoles +
8473
benzopyrrole +
9716
benzoselenazole +
58
benzothiadiazole +
311
benzothiazepine +
31
benzothiazine +
612
benzothiazoles +
151
benzothiophenes +
998
benzotriazoles +
29
benzoxaborole +
0
benzoxadiazole +
16
benzoxathiin +
0
benzoxathiine +
0
benzoxathiole +
81
benzoxazine +
197
benzoxazocine +
1
benzoxazole +
124
bicyclic nitroimidazole +
0
callophycoic acid F
0
carbacephem +
0
carbapenems +
22
cephams +
0
cephem +
548
ceratamine A
0
ceratamine B
0
clavaldehyde
0
cycloheptafuran +
0
cyclopentafuran +
13
cyclopentapyran +
28
cyclopentapyridine +
1
cyclopentapyrimidine +
0
cyclopentapyrrole +
47
cyclopentathiazole +
0
decahydroquinoline alkaloid +
0
deoxylimonoic acid
0
desacetyldoronine
0
dibenzodioxine +
15133
dithiolopyrrole +
0
ecgonone methyl ester
0
ethyl 4-hydroxy-3-methylisoxazolo[5,4-b]pyridine-5-carboxylate
0
ethyl 5-amino-1-thieno[2,3-d]pyrimidin-4-yl-1H-4-pyrazolecarboxylate
0
floridanine
0
florosenine
0
furodioxole +
0
furofuran +
72
furopyran +
74
furopyridine +
0
furopyrimidine +
0
furopyrrole +
0
geldanamycin +
485
imidazodiazepine +
6
imidazooxazine +
0
imidazopyrazine +
3
imidazopyrazole +
16
imidazopyridazine +
79
imidazopyridine +
712
imidazopyrimidine +
7711
imidazotetrazine +
3060
imidazothiadiazine +
0
imidazothiazole +
108
imidazotriazine +
0
indazoles +
109
indenopyrazole +
0
indolizines +
76
inuloxin A
0
isariotin F
0
isoaigialone B
0
isocomplestatin
0
longirostrerone B
0
luzonial A
0
luzonial B
0
mancude organic heterobicyclic parent +
8314
manumycin A
36
naphthyridine +
2287
naphthyridine derivative +
2246
nelfinavir
46
nepetaside
0
onetine +
0
otosenine +
1
oxabicycloalkane +
287
oxacephem +
0
oxazinooxazine +
0
oxazolopyrazine +
0
oxazolopyridine +
5
oxazolopyrimidine +
0
peloruside A
0
penams +
313
pentetrazol
41
perindopril
57
perindoprilat
0
phthalazines +
820
pilsicainide
0
plakortolide K
0
plakortolide L
0
plakortolide M
0
plakortolide N
0
plakortolide O
0
plakortolide P
0
plakortolide Q
0
plakortolide R
0
plakortolide S
0
plakortone L
0
plakortone N
0
plakortone P
0
pteridines +
10256
pyranopyran +
0
pyranopyrazole +
0
pyranopyridine +
0
pyranopyrrole +
0
pyranothiazole +
0
pyrazolooxadiazepine +
0
pyrazolopyrazole +
1
pyrazolopyridazine +
0
pyrazolopyridine +
31
pyrazolopyrimidine +
5733
pyrazolotriazine +
0
pyrazolotriazole +
0
pyridazinodiazepine +
10
pyridopyrazine +
0
pyridopyrimidine +
880
pyrimidodiazepine +
0
pyrimidopyridazine +
6
pyrimidopyrimidine +
61
pyrimidotriazine +
0
pyrrolidinopiperidine +
17
pyrrolizidine +
749
pyrrolizines +
830
pyrroloimidazole +
0
pyrrolopyrazine +
9
pyrrolopyrazole +
13
pyrrolopyridine +
92
pyrrolopyrimidine +
217
pyrrolotriazine +
35
quinazolines +
540
quinolizines +
5
quinuclidines +
68
retaspimycin
0
salinosporamide A
0
saturated organic heterobicyclic parent +
1
sideretin (oxidized form)
0
spiruchostatin +
3
spiruchostatin B
3
streptolydigin
0
tanespimycin
144
tatridin A
0
tatridin B
0
tetrazolopyridine +
0
thiabicycloalkane +
36
thiadiazolopyridazine +
0
thiazolopyridine +
0
thiazolopyrimidine +
7
thienoimidazole +
0
thienopyran +
0
thienopyridine +
84
thienopyrimidine +
0
thienothiazine +
12
thienothiophene +
0
thiochromane +
43
thiopyranopyrimidine +
153
thiotropocin
0
trandolapril
13
trandolaprilat +
13
triazolopyrazine +
0
triazolopyridazine +
0
triazolopyridine +
22
triazolopyrimidines +
20
triazolothiadiazole +
0
tropodithietic acid
0
Path 2
CHEBI ontology
19811
subatomic particle
19809
composite particle
19809
hadron
19840
baryon
19809
nucleon
19809
atomic nucleus
19809
atom
19809
main group element atom
19759
p-block element atom
19759
carbon group element atom
19708
carbon atom
19734
organic molecular entity
19705
organic molecule
19658
organic cyclic compound
19471
organic heterocyclic compound
18862
organic heteropolycyclic compound
18301
organic heterobicyclic compound
17233
(+)-microdiplodiasone
0
(-)-dihydroedulan II
0
(-)-noscapine
12
(-)-noscapine hemiacetal +
12
(1R,4R,5R,8S)-8-hydroxy-4,8-dimethyl-2-oxabicyclo[3.3.1]nonan-3-one
0
(3S,9aR)-3-benzyl-3,6,7,8,9,9a-hexahydro-2H-pyrido[1,2-a]pyrazine-1,4-dione
0
(6R)-6-(\{[1-(3-hydroxypropyl)-1,7-dihydroquinolin-7-yl]oxy\}methyl)-1-(4-\{3-[(2-methoxybenzyl)oxy]propoxy\}phenyl)piperazin-2-one
0
(6R,7S,9S)-2-imino-7,9-dimethyl-1,3-diazaspiro[5.5]undecan-4-one
0
(9S,11R)-12,12-dimethylspiro[1,7-diazatricyclo[7.5.0.03,7]tetradeca-3,13-diene-11,2'-1H-indole]-2,3',8-trione
0
(E)-1-hydroxy-2-(non-1-en-1-yl)quinolin-4-one
0
1,4-Dihydrothieno[3,2-d]pyrimidin-4-one
0
1-(2-furanylmethyl)-7,7-dimethyl-2-(4-methylphenyl)-5,8-dihydropyrano[4,3-d]pyrimidine-4-thione
0
1-(4,7-dimethylpyrazolo[5,1-c][1,2,4]triazin-3-yl)ethan-1-one
0
1-O-acetyl-4R,6S-britannilactone
0
1-[(4-fluorophenyl)methyl]-3-(2-furanylmethyl)-4-imino-6,6-dimethyl-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-2-one
0
1-[(4As,5R,7S,8aR)-5-[[(1S,5S,9S,11R,13S,17R)-11,14-dimethyl-6,14-diazatetracyclo[7.6.2.02,7.013,17]heptadec-6-en-5-yl]methyl]-7-methyl-3,4,4a,5,6,7,8,8a-octahydro-2H-quinolin-1-yl]ethanone
0
1-[2-(diethylamino)ethyl]-7,7-dimethyl-2-(4-methylphenyl)-5,8-dihydropyrano[4,3-d]pyrimidine-4-thione
0
1-[4-[[2-(2-amino-5-pyrimidinyl)-7-methyl-4-(4-morpholinyl)-6-thieno[3,2-d]pyrimidinyl]methyl]-1-piperazinyl]-2-hydroxy-1-propanone
0
1-epi-tatridin B
0
1-oxo-2-benzothiopyran-3-carboxylic acid methyl ester
0
14-dihydroxycornestin
0
17a-Aza-D-homoandrost-5-en-3beta-ol
0
2,4-dimethyl-6-[(2,4,5-trifluorophenyl)methyl]-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
2,4-dimethyl-6-phenyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
2,5-dimethyl-4-(4-methyl-1-piperidinyl)-6-thieno[2,3-d]pyrimidinecarboxylic acid
0
2,5-dimethyl-4-[[2-oxo-2-(4-phenylbutan-2-ylamino)ethyl]thio]-6-thieno[2,3-d]pyrimidinecarboxylic acid ethyl ester
0
2,5-dioxo-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine-3-carboxylic acid
0
2,6,7,8-tetrahydrocyclopenta[2,3]thieno[2,4-d]pyrimidin-1-one
0
2-(1,3-benzodioxol-5-ylmethylthio)-5-(2-furanyl)-3-prop-2-enyl-4-thieno[2,3-d]pyrimidinone
0
2-(1,3-dimethyl-2-benzimidazolylidene)-4-[(6-ethyl-4-thieno[2,3-d]pyrimidinyl)thio]-3-oxobutanenitrile
0
2-(2-furanyl)-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-4-one
0
2-(2-furanyl)-5-[(2-methoxyphenyl)methylidene]-6-thiazolo[3,2-b][1,2,4]triazolone
0
2-(3-methoxyphenyl)-3,5,6,7,8,9-hexahydrocyclohepta[2,3]thieno[2,4-b]pyrimidin-4-one
0
2-(4-chlorophenyl)-5-methyl-4-oxo-2,3-dihydro-1H-thieno[3,4-d]pyrimidine-7-carboxylic acid ethyl ester
0
2-(butylamino)-3-(3-chlorophenyl)-7-methyl-6,8-dihydro-5H-pyrido[2,3]thieno[2,4-b]pyrimidin-4-one
0
2-[(2-cyclopropyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)thio]-N-(2-furanylmethyl)acetamide
0
2-[(2-ethyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)thio]-N-(2-furanylmethyl)acetamide
0
2-[(3,5-dimethyl-4-isoxazolyl)methylthio]-3-prop-2-enyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one
0
2-[(3,5-dimethyl-4-isoxazolyl)methylthio]-3-prop-2-enyl-6,7,8,9-tetrahydro-5H-cyclohepta[2,3]thieno[2,4-b]pyrimidin-4-one
0
2-[(3,6-dimethyl-4-oxo-2-thieno[2,3-d]pyrimidinyl)thio]-N-(4-methylphenyl)acetamide
0
2-[(3-ethyl-6-methyl-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)thio]-N-[5-(ethylthio)-1,3,4-thiadiazol-2-yl]acetamide
0
2-[(3-ethyl-7-methyl-4-oxo-6,8-dihydro-5H-pyrido[2,3]thieno[2,4-b]pyrimidin-2-yl)thio]-N-(2-phenylethyl)acetamide
0
2-[(4-amino-7-tert-butyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-2-yl)thio]acetic acid
0
2-[(5,6-dimethyl-2-propyl-4-thieno[2,3-d]pyrimidinyl)thio]-1-(2-methyl-2,3-dihydroindol-1-yl)ethanone
0
2-[(5,6-dimethyl-4-oxo-3-phenyl-2-thieno[2,3-d]pyrimidinyl)thio]-N-(2-furanylmethyl)acetamide
0
2-[(5,6-dimethyl-4-oxo-3H-thieno[2,3-d]pyrimidin-2-yl)thio]-N-(4-methyl-2-thiazolyl)acetamide
0
2-[(5,6-dimethyl-4-thieno[2,3-d]pyrimidinyl)amino]-1-(4-nitrophenyl)ethanol
0
2-[(7-methyl-4-oxo-3-phenyl-6,8-dihydro-5H-pyrido[2,3]thieno[2,4-b]pyrimidin-2-yl)thio]acetic acid methyl ester
0
2-[2,4-dioxo-3-(2-phenylethyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-1-yl]acetamide
0
2-[2-(dimethylamino)ethylthio]-6,6-dimethyl-5,8-dihydropyrano[4,5]thieno[1,2-c]pyrimidin-4-amine
0
2-[3-(2-furanylmethyl)-2,4-dioxo-6,7,8,9-tetrahydro-5H-cyclohepta[2,3]thieno[2,4-b]pyrimidin-1-yl]acetamide
0
2-[3-(2-furanylmethyl)-4-imino-6,6-dimethyl-2-oxo-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-1-yl]-N-phenylacetamide
0
2-[5-(3,4-dimethylphenyl)-4-oxo-3-thieno[2,3-d]pyrimidinyl]acetonitrile
0
2-[[(1-ethyl-2-benzimidazolyl)thio]methyl]-5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester
0
2-[[(2-chlorophenyl)thio]methyl]-5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester
0
2-[[(6-methyl-5-oxo-2H-1,2,4-triazin-3-yl)thio]methyl]-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-4-one
0
2-[[2-(3,5-dimethyl-1-pyrazolyl)-6,6-dimethyl-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-4-yl]thio]-N-(2-thiazolyl)acetamide
0
2-[[3-(2-methoxyethyl)-6-methyl-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]-N-(2-oxolanylmethyl)acetamide
0
2-[[3-(4-methoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetic acid ethyl ester
0
2-[[3-(4-methylphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]-N-(2-thiazolyl)acetamide
0
2-[[3-[2-(diethylamino)ethyl]-4-oxo-[1]benzothiolo[3,2-d]pyrimidin-2-yl]thio]-N-(phenylmethyl)acetamide
0
2-[[3-[2-(dimethylamino)ethyl]-4-oxo-[1]benzothiolo[3,2-d]pyrimidin-2-yl]thio]-N-(3-methoxyphenyl)acetamide
0
2-[[5-(4-methylphenyl)-3-thiazolo[2,3-c][1,2,4]triazolyl]thio]-N-(6-methyl-2-pyridinyl)acetamide
0
2-[[6,6-dimethyl-2-(propan-2-ylthio)-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-4-yl]thio]-N-(2-furanylmethyl)acetamide
0
2-[[[2-[(5-methoxycarbonyl-2-furanyl)methoxy]-2-oxoethyl]thio]methyl]-5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester
0
2-[[[4-cyclohexyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]thio]methyl]-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one
0
2-bromo-6-[(2,4-difluorophenyl)methyl]-4-methyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
2-bromo-6-[(2-chloro-6-fluorophenyl)methyl]-4-methyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
2-chloro-N-(2-ethyl-4-oxo-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-3-yl)acetamide
0
2-furanyl-[4-[(6-hydroxy-2-methyl-5-thiazolo[3,2-b][1,2,4]triazolyl)-thiophen-2-ylmethyl]-1-piperazinyl]methanone
0
2-methyl-1,2,3,4,10,14b-hexahydropyrazino[2,1-a]pyrido[2,3-c][2]benzazepin-8-yl L-glucopyranosiduronic acid
0
2-methyl-4-[2-oxo-2-(2-phenylethylamino)ethyl]-5-thieno[3,2-b]pyrrolecarboxylic acid ethyl ester
0
2-methyl-5-(5-methyl-2-furanyl)-3-(1-pyrrolyl)-4-thieno[2,3-d]pyrimidinone
0
2H-chromene +
137
3,5-dimethyl-4-[[(5-phenyl-3-thiazolo[2,3-c][1,2,4]triazolyl)thio]methyl]isoxazole
0
3,7-dimethyl-2-(methylthio)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one
0
3,8-dimethyl-4-oxo-7,8,9,10-tetrahydro-6H-thieno[1,2]pyrimido[4,5-a]azepine-2-carboxylic acid ethyl ester
0
3,N(4)-ethenocytosine
2
3-(2,4-dioxo-1H-thieno[3,2-d]pyrimidin-3-yl)-N-(3-fluoro-4-methylphenyl)propanamide
0
3-(2-furanylmethyl)-5,6-dimethyl-2-[(3-methylphenyl)methylthio]-4-thieno[2,3-d]pyrimidinone
0
3-(4-methoxyphenyl)-6-phenyl-4-thieno[2,3-d]pyrimidinone
0
3-(phenylmethyl)-2-sulfanylidene-1H-thieno[3,2-d]pyrimidin-4-one
0
3-[(2,5,6-trimethyl-4-thieno[2,3-d]pyrimidinyl)thio]-2-oxolanone
0
3-[(2-aminoethyl)sulfanyl]-6-ethyl-7-oxo-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
0
3-[(2-aminoethyl)sulfanyl]-6-methyl-7-oxo-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
0
3-[(2-aminoethyl)sulfanyl]-7-oxo-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
0
3-[(4-methoxyphenyl)methylideneamino]-2,5,6-trimethyl-4-thieno[2,3-d]pyrimidinone
0
3-[(dimethylamino)methylene]-1H-2-benzothiopyran-4(3H)-one
0
3-[[2-(3,5-dimethyl-1-pyrazolyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl]amino]-1-propanol
0
3-amino-2-(4-methylphenyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one
0
3-cyclohexyl-2-hydrazinyl-7-(phenylmethyl)-6,8-dihydro-5H-pyrido[2,3]thieno[2,4-b]pyrimidin-4-one
0
3-ethyl-5-methyl-4-oxo-6-thieno[2,3-d]pyrimidinecarboxylic acid
0
3-methyl-6-thiophen-2-yl-4-isoxazolo[5,4-b]pyridinecarboxylic acid ethyl ester
0
3-methyl-N-[(4-methylphenyl)methyl]-7,8-dihydro-6H-cyclopenta[4,5]thieno[1,2-c]pyrimidin-1-amine
0
3-prop-2-enyl-2-sulfanylidene-5,6,7,8-tetrahydro-1H-[1]benzothiolo[2,3-d]pyrimidin-4-one
0
4,5,6,7-tetrachloro-2-benzofuran-1(3H)-one
0
4,5-dimethyl-2-[[2-(6-methyl-4-oxo-5-phenyl-3-thieno[2,3-d]pyrimidinyl)-1-oxoethyl]amino]-3-thiophenecarboxylic acid ethyl ester
0
4,7-dimethylpyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile
0
4-(1-benzimidazolyl)-5-(4-methylphenyl)thieno[2,3-d]pyrimidine
0
4-(1-benzotriazolyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidine
0
4-(4-methoxyanilino)-2,5-dimethyl-6-thieno[2,3-d]pyrimidinecarboxylic acid ethyl ester
0
4-(4-phenoxy-1-piperidinyl)thieno[2,3-d]pyrimidine
0
4-(5,6-dimethyl-1-benzimidazolyl)-5-phenylthieno[2,3-d]pyrimidine
0
4-(7-methyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-yl)morpholine
0
4-Chlorothieno[2,3-d]pyrimidine
0
4-Methyl-4H-thieno[3,2-b]pyrrole-5-carboxylic acid
0
4-[(7,8-dihydro-6H-cyclopenta[4,5]thieno[1,2-c]pyrimidin-1-ylhydrazo)methylidene]-2-methoxy-1-cyclohexa-2,5-dienone
0
4-[1-oxo-6-(4-oxo-2-sulfanylidene-1H-thieno[3,2-d]pyrimidin-3-yl)hexyl]-1-piperazinecarboxylic acid ethyl ester
0
4-[2-[(2-ethoxy-2-oxoethyl)thio]-4-oxo-3-thieno[3,2-d]pyrimidinyl]-1-piperidinecarboxylic acid ethyl ester
0
4-[2-[(4-fluorophenyl)methylamino]-2-oxoethyl]-2-methyl-5-thieno[3,2-b]pyrrolecarboxylic acid ethyl ester
0
4-[3-(2,4-dioxo-1H-thieno[3,2-d]pyrimidin-3-yl)-1-oxopropyl]-1-piperazinecarboxylic acid ethyl ester
0
4-[[2-(dimethylamino)-2-thiophen-2-ylethyl]amino]-5-methyl-6-thieno[2,3-d]pyrimidinecarboxylic acid ethyl ester
0
4-[[2-[(1,1-dioxo-3-thiolanyl)amino]-2-oxoethyl]thio]-2,5-dimethyl-6-thieno[2,3-d]pyrimidinecarboxylic acid ethyl ester
0
4-[[5-(4-fluorophenyl)-3-methyl-4-oxo-2-thieno[2,3-d]pyrimidinyl]thio]-2-(1-iminoethyl)-3-oxobutanenitrile
0
4-amino-7,8,9,10-tetrahydro-6H-pyrimido[3,4]pyrrolo[3,5-a]azepine-11-carbonitrile
0
4-ethoxy-7,9-dimethylpyrido[3',2':4,5]thieno[3,2-d]pyrimidine
0
4-methoxybenzaldehyde n-[6-(tert-butyl)thieno[3,2-d]pyrimidin-4-yl]hydrazone
0
4-methyl-5-thieno[3,2-b]pyrrolecarboxylic acid [1-oxo-1-(2-phenylethylamino)propan-2-yl] ester
0
4-methyl-5-thieno[3,2-b]pyrrolecarboxylic acid [2-oxo-2-(thiophen-2-ylmethylamino)ethyl] ester
0
4-sulfanylidene-1,6,7,8,9,10-hexahydropyrimido[3,4]pyrrolo[3,5-a]azepine-11-carbonitrile
0
4H-chromene +
137
5,6-dimethyl-2-(prop-2-enylthio)-4-thieno[2,3-d]pyrimidinamine
0
5,6-dimethyl-N-(3-pyridinylmethyl)-4-thieno[2,3-d]pyrimidinamine
0
5,6-dimethyl-N-(thiophen-2-ylmethyl)-4-thieno[2,3-d]pyrimidinamine
0
5,6-dimethyl-N-[2-methyl-2-(4-morpholinyl)propyl]-4-thieno[2,3-d]pyrimidinamine
0
5,7-Dihydro-2-methylthieno[3,4-d]pyrimidine
0
5-(2-chlorophenyl)-2-(2-pyridinylmethyl)-3H-thieno[2,3-d]pyrimidin-4-one
0
5-(4-chlorophenyl)-3-[(5-nitro-6-oxo-1-cyclohexa-2,4-dienylidene)methylamino]-4-thieno[2,3-d]pyrimidinone
0
5-(4-chlorophenyl)-3H-thieno[2,3-d]pyrimidine-4-thione
0
5-[2-furanyl(4-morpholinyl)methyl]-2-methyl-6-thiazolo[3,2-b][1,2,4]triazolol
0
5-[2-furanyl(4-morpholinyl)methyl]-6-thiazolo[3,2-b][1,2,4]triazolol
0
5-[[(5,6-dimethyl-4-thieno[2,3-d]pyrimidinyl)thio]methyl]-2-furancarboxylic acid methyl ester
0
5-hydroxy-7-prop-2-en-(E)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one
0
5-hydroxy-7-prop-2-en-(Z)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one
0
5-methyl-6-phenyl-3H-thieno[2,3-d]pyrimidine-4-thione
0
6,6-dimethyl-5,8-dihydropyrano[4,5]thieno[1,2-c]pyrimidin-4-amine
0
6-(2-amino-2-carboxyethyl)-7,8-dioxo-1,2,3,4,7,8-hexahydroquinoline-2,4-dicarboxylic acid
0
6-(tert-butyl)thieno[3,2-d]pyrimidin-4(3H)-one
0
6-[(2,4-difluorophenyl)methyl]-2,4-dimethyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
6-[(2,5-difluorophenyl)methyl]-2,4-dimethyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
6-[(2-fluorophenyl)methyl]-2,4-dimethyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
6-[(2-fluorophenyl)methyl]-2-(1-hydroxyethyl)-4-methyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
6-[(3-aminophenyl)methyl]-4-methyl-2-methylsulfinyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
6-[(3-methoxyphenyl)methyl]-4-methyl-2-methylsulfinyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
6-[(4-fluorophenyl)methyl]-5,7-dimethyl-2H-pyrrolo[3,4-d]pyridazin-1-one
0
6-[(6-chloro-2-fluoro-3-methylphenyl)methyl]-2,4-dimethyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
0
6-ethyl-2-methyl-N-(phenylmethyl)-4-thieno[2,3-d]pyrimidinamine
0
6-ethyl-6-methyl-5,8-dihydro-1H-thiopyrano[2,3]thieno[2,4-b]pyrimidine-2,4-dione
0
6-methyl-2,3,4,5-tetrahydro-1H-azepino[4,5-b]indole
0
7'-amino-1',3'-dimethyl-2,2',4'-trioxo-6'-spiro[1H-indole-3,5'-pyrano[2,3-d]pyrimidine]carbonitrile
0
7,9-dimethyl-2-(phenylmethylthio)-1H-pyrido[2,3]thieno[2,4-b]pyrimidin-4-one
0
7-Methyl-3,4-dihydrothieno[3,2-d]pyrimidin-4-one
0
7-amino-5-(4-ethoxy-3-methoxyphenyl)-4-oxo-3,5-dihydropyrano[2,3-d]pyrimidine-6-carbonitrile
0
7-ethyl-7-methyl-2-sulfanylidene-6,9-dihydro-1H-pyrano[2,3]thieno[2,4-b]pyrimidin-4-one
0
7-methyl-2-(trifluoromethyl)-6H-pyrazolo[1,5-a][1,3,5]triazin-4-one
0
8-hydroxymirtazapine
0
9-(dimethylamino)-3-(4-methoxyphenyl)-4-pyrido[1,2]thieno[3,4-d]pyrimidinone
0
Austamide
0
Bioxalomycin alpha1
0
Bioxalomycin alpha2
0
Bipolamine D
0
Bipolamine E
0
Bipolamine F
0
Bipolamine G
0
Bipolamine H
0
Bipolamine I
0
Burnettramic acid A aglycone
0
CJ-16,264
0
Curindolizine
0
Curvulamine
0
Cyanocycline C
0
Cyclo-(D-Pipecolinyl-L-isoleucine)
0
Deoxydihydro-artemisinin
0
FD-211
0
FINO2
0
FR177391
0
Fumigatoside E
0
Heronamide A
0
Heronamide D
0
Heteratisine
0
LSM-16990
0
LSM-17286
0
LSM-19637
0
LSM-19776
0
LSM-22688
0
LSM-24412
0
LSM-5894
0
LY 379268
1
LY404039
0
Lasiodipline F
0
Lepadin D
0
Luciduline
0
Malabetaezindole A
0
Malabetaezindole B
0
Marcfortine A
0
Mirtazapine-N-oxide
0
Mupirocin F2
0
Mycalamide B
0
N'-[6-(tert-butyl)thieno[3,2-d]pyrimidin-4-yl]-4-methylbenzohydrazide
0
N,6-diphenylthieno[2,3-d]pyrimidin-4-amine
0
N,N-dimethyl-N'-(2-methyl-4-oxo-6-phenyl-3-thieno[2,3-d]pyrimidinyl)methanimidamide
0
N-(1,3-benzodioxol-5-yl)-2-[[3-(2-methoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetamide
0
N-(1,3-benzodioxol-5-yl)-2-[[6-methyl-4-oxo-3-(phenylmethyl)-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetamide
0
N-(1,3-benzodioxol-5-yl)-3-ethyl-5-methyl-4-oxo-6-thieno[2,3-d]pyrimidinecarboxamide
0
N-(2-furanylmethyl)-2-(4-oxo-6-phenyl-3-thieno[2,3-d]pyrimidinyl)acetamide
0
N-(2-furanylmethyl)-2-(6,7,8,9-tetrahydro-5H-cyclohepta[2,3]thieno[2,4-d]pyrimidin-4-ylthio)acetamide
0
N-(2-furanylmethyl)-2-[[4-oxo-3-[3-(1-pyrrolidinyl)propyl]-[1]benzothiolo[3,2-d]pyrimidin-2-yl]thio]acetamide
0
N-(2-furanylmethyl)-3-methyl-7,8-dihydro-6H-cyclopenta[4,5]thieno[1,2-c]pyrimidin-1-amine
0
N-(3-hydroxypropyl)-4-[(1-oxo-2,6,7,8-tetrahydrocyclopenta[2,3]thieno[2,4-b]pyrimidin-3-yl)thio]butanamide
0
N-(4-bromophenyl)-3,4,5,6-tetrahydrophthalimide
0
N-(4-chlorophenyl)-2-[3-(2-furanylmethyl)-4-imino-6,6-dimethyl-2-oxo-5,8-dihydropyrano[2,3]thieno[2,4-b]pyrimidin-1-yl]acetamide
0
N-(4-ethoxyphenyl)-2-[(6-phenyl-4-thieno[2,3-d]pyrimidinyl)thio]propanamide
0
N-(5-chloro-2-methoxyphenyl)-2-[[3-(2-methoxyethyl)-6-methyl-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetamide
0
N-(5-methyl-3-isoxazolyl)-2-[(6-methyl-4-oxo-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)thio]acetamide
0
N-(6-methyl-1,3-benzothiazol-2-yl)-2-[(4-oxo-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)thio]acetamide
0
N-[(1S)-2-(dimethylamino)-1-phenylethyl]-6,6-dimethyl-3-[(2-methyl-4-thieno[3,2-d]pyrimidinyl)amino]-1,4-dihydropyrrolo[3,4-c]pyrazole-5-carboxamide
0
N-[(4-chlorophenyl)methoxy]-N'-(4-thieno[2,3-d]pyrimidinyl)methanimidamide
0
N-[2-(3,4-diethoxyphenyl)ethyl]-4-(phenylmethyl)-5-thieno[3,2-b]pyrrolecarboxamide
0
N-[2-(3,4-diethoxyphenyl)ethyl]-4-[(3-methylphenyl)methyl]-5-thieno[3,2-b]pyrrolecarboxamide
0
N-[3-(3,5-dimethyl-1-piperidinyl)propyl]-1-(9-fluoro-[1]benzothiolo[3,2-d]pyrimidin-4-yl)-4-piperidinecarboxamide
0
N-[3-[butyl(ethyl)amino]propyl]-1-(9-fluoro-[1]benzothiolo[3,2-d]pyrimidin-4-yl)-4-piperidinecarboxamide
0
N-[5-(ethylthio)-1,3,4-thiadiazol-2-yl]-2-[[3-(2-methoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetamide
0
N-[6-ethyl-6-methyl-2-(methylthio)-5,8-dihydropyrano[4,5]thieno[1,2-c]pyrimidin-4-yl]-N',N'-dimethylethane-1,2-diamine
0
N-[[4-(dimethylamino)phenyl]methyl]-3-ethyl-N-(2-furanylmethyl)-5-methyl-4-oxo-6-thieno[2,3-d]pyrimidinecarboxamide
0
N-cyclohexyl-6-methyl-4-thieno[2,3-d]pyrimidinamine
0
N-cyclohexyl-N,4-dimethyl-5-thieno[3,2-b]pyrrolecarboxamide
0
N-pyridin-4-yl-7,8-dihydro-6H-cyclopenta[4,5]thieno[1,2-c]pyrimidin-1-amine
0
N4-isopropyl-7-methylthieno[3,2-d]pyrimidin-4-amine
0
NSC695576
0
Nocarazepine A
0
PF1018
0
PI3-Kinase alpha Inhibitor 2
0
Penibruguieramine A
0
Phlegmarine
0
Pyreudione C
0
Pyrrolam B
0
SM-164
18
Sartorymensin
0
Schizonepetoside B
0
Theopederin D
0
U69593
8
UCS1025A
0
UCS1025B
0
Verruculotoxin
0
[1-(4-thieno[2,3-d]pyrimidinyl)-4-piperidinyl]-thiophen-2-ylmethanone
0
[5,6-dimethyl-3-(pyridin-4-ylmethyl)-2,4-dihydrothieno[2,3-d]pyrimidin-1-yl]-(2-furanyl)methanone
0
allopurinol +
97
alpha-bradyrhizose
0
apramycin
0
ascaridole
2
asukamycin
0
aurachin C +
0
azabicycloalkane +
3460
azabicyclohexane +
0
benzazepine +
536
benzazocine +
1
benzimidazoles +
1178
benzo[d]isothiazol-3-one
6
benzodioxine +
159
benzodioxoles +
8473
benzopyrrole +
9716
benzoselenazole +
58
benzothiadiazole +
311
benzothiazepine +
31
benzothiazine +
612
benzothiazoles +
151
benzothiophenes +
998
benzotriazoles +
29
benzoxaborole +
0
benzoxadiazole +
16
benzoxathiin +
0
benzoxathiine +
0
benzoxathiole +
81
benzoxazine +
197
benzoxazocine +
1
benzoxazole +
124
bicyclic nitroimidazole +
0
callophycoic acid F
0
carbacephem +
0
carbapenems +
22
cephams +
0
cephem +
548
ceratamine A
0
ceratamine B
0
clavaldehyde
0
cycloheptafuran +
0
cyclopentafuran +
13
cyclopentapyran +
28
cyclopentapyridine +
1
cyclopentapyrimidine +
0
cyclopentapyrrole +
47
cyclopentathiazole +
0
decahydroquinoline alkaloid +
0
deoxylimonoic acid
0
desacetyldoronine
0
dibenzodioxine +
15133
dithiolopyrrole +
0
ecgonone methyl ester
0
ethyl 4-hydroxy-3-methylisoxazolo[5,4-b]pyridine-5-carboxylate
0
ethyl 5-amino-1-thieno[2,3-d]pyrimidin-4-yl-1H-4-pyrazolecarboxylate
0
floridanine
0
florosenine
0
furodioxole +
0
furofuran +
72
furopyran +
74
furopyridine +
0
furopyrimidine +
0
furopyrrole +
0
geldanamycin +
485
imidazodiazepine +
6
imidazooxazine +
0
imidazopyrazine +
3
imidazopyrazole +
16
imidazopyridazine +
79
imidazopyridine +
712
imidazopyrimidine +
7711
imidazotetrazine +
3060
imidazothiadiazine +
0
imidazothiazole +
108
imidazotriazine +
0
indazoles +
109
indenopyrazole +
0
indolizines +
76
inuloxin A
0
isariotin F
0
isoaigialone B
0
isocomplestatin
0
longirostrerone B
0
luzonial A
0
luzonial B
0
mancude organic heterobicyclic parent +
8314
manumycin A
36
naphthyridine +
2287
naphthyridine derivative +
2246
nelfinavir
46
nepetaside
0
onetine +
0
otosenine +
1
oxabicycloalkane +
287
oxacephem +
0
oxazinooxazine +
0
oxazolopyrazine +
0
oxazolopyridine +
5
oxazolopyrimidine +
0
peloruside A
0
penams +
313
pentetrazol
41
perindopril
57
perindoprilat
0
phthalazines +
820
pilsicainide
0
plakortolide K
0
plakortolide L
0
plakortolide M
0
plakortolide N
0
plakortolide O
0
plakortolide P
0
plakortolide Q
0
plakortolide R
0
plakortolide S
0
plakortone L
0
plakortone N
0
plakortone P
0
pteridines +
10256
pyranopyran +
0
pyranopyrazole +
0
pyranopyridine +
0
pyranopyrrole +
0
pyranothiazole +
0
pyrazolooxadiazepine +
0
pyrazolopyrazole +
1
pyrazolopyridazine +
0
pyrazolopyridine +
31
pyrazolopyrimidine +
5733
pyrazolotriazine +
0
pyrazolotriazole +
0
pyridazinodiazepine +
10
pyridopyrazine +
0
pyridopyrimidine +
880
pyrimidodiazepine +
0
pyrimidopyridazine +
6
pyrimidopyrimidine +
61
pyrimidotriazine +
0
pyrrolidinopiperidine +
17
pyrrolizidine +
749
pyrrolizines +
830
pyrroloimidazole +
0
pyrrolopyrazine +
9
pyrrolopyrazole +
13
pyrrolopyridine +
92
pyrrolopyrimidine +
217
pyrrolotriazine +
35
quinazolines +
540
quinolizines +
5
quinuclidines +
68
retaspimycin
0
salinosporamide A
0
saturated organic heterobicyclic parent +
1
sideretin (oxidized form)
0
spiruchostatin +
3
spiruchostatin B
3
streptolydigin
0
tanespimycin
144
tatridin A
0
tatridin B
0
tetrazolopyridine +
0
thiabicycloalkane +
36
thiadiazolopyridazine +
0
thiazolopyridine +
0
thiazolopyrimidine +
7
thienoimidazole +
0
thienopyran +
0
thienopyridine +
84
thienopyrimidine +
0
thienothiazine +
12
thienothiophene +
0
thiochromane +
43
thiopyranopyrimidine +
153
thiotropocin
0
trandolapril
13
trandolaprilat +
13
triazolopyrazine +
0
triazolopyridazine +
0
triazolopyridine +
22
triazolopyrimidines +
20
triazolothiadiazole +
0
tropodithietic acid
0