Term: | 6alpha-acetoxyisoinuviscolide |
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Accession: | CHEBI:69341
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Definition: | A sesquiterpene lactone that is 3a,4,4a,5,6,7,7a,9a-octahydroazuleno[6,5-b]furan-2(3H)-one substituted by a hydroxy group at position 5, methyl groups at positions 5 and 8, a methylidene group at position 3 and an acetoxy group at position 4. It has been isolated from the aerial parts of Inula hupehensis. |
Synonyms: | exact_synonym: | (3aR,4S,4aS,5R,7aS,9aS)-5-hydroxy-5,8-dimethyl-3-methylidene-2-oxo-2,3,3a,4,4a,5,6,7,7a,9a-decahydroazuleno[6,5-b]furan-4-yl acetate |
| related_synonym: | Formula=C17H22O5; InChI=1S/C17H22O5/c1-8-7-12-13(9(2)16(19)22-12)15(21-10(3)18)14-11(8)5-6-17(14,4)20/h7,11-15,20H,2,5-6H2,1,3-4H3/t11-,12+,13-,14+,15+,17-/m1/s1; InChIKey=PLSCGWSBZMOKAA-RURKYGKJSA-N; SMILES=CC(=O)O[C@H]1[C@H]2[C@@H](OC(=O)C2=C)C=C(C)[C@H]2CC[C@@](C)(O)[C@H]12 |
| xref: | PMID:21894898 |
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