Term: | orbiculin F |
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Accession: | CHEBI:66827
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Definition: | A dihydroagarofuran sesquiterpenoid that consists of dihydro-beta-agarofuran substituted by acetoxy group at position 1, benzoyloxy group at position 9 and furoyloxy groups at positions 2 and 6 (the 1beta,9alpha,2beta,6alpha stereoisomer). Isolated from Celastrus orbiculatus, it exhibits inhibition of both NF-kappaB activation and nitric oxide production. |
Synonyms: | exact_synonym: | (3R,5S,5aR,6R,7S,9R,9aS,10R)-6-(acetyloxy)-5-(benzoyloxy)-2,2,5a,9-tetramethyloctahydro-2H-3,9a-methano-1-benzoxepine-7,10-diyl difuran-3-carboxylate |
| related_synonym: | (1S,2R,4S,5R,6R,7S,9R,12R)-5-acetoxy-7-(benzoyloxy)-2,6,10,10-tetramethyl-11-oxatricyclo[7.2.1.0(1,6)]dodecane-4,12-diyl di(3-furoate); 1beta-acetoxy-9alpha-benzoyloxy-2beta,6alpha-di(3-furoyloxy)-dihydro-beta-agarofuran; Formula=C34H36O11; InChI=1S/C34H36O11/c1-19-15-25(42-30(37)22-11-13-39-17-22)28(41-20(2)35)33(5)26(43-29(36)21-9-7-6-8-10-21)16-24-27(34(19,33)45-32(24,3)4)44-31(38)23-12-14-40-18-23/h6-14,17-19,24-28H,15-16H2,1-5H3/t19-,24-,25+,26+,27-,28+,33-,34-/m1/s1; InChIKey=BRLFNCXCWAFVFC-DYQOWCLGSA-N; SMILES=[H][C@]12C[C@H](OC(=O)c3ccccc3)[C@]3(C)[C@@H](OC(C)=O)[C@H](C[C@@H](C)[C@@]3(OC1(C)C)[C@@H]2OC(=O)c1ccoc1)OC(=O)c1ccoc1 |
| xref: | PMID:10346948; Reaxys:8374098 |
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