Term: | 9(11)-dehydroaxinysterol |
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Accession: | CHEBI:65733
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Definition: | A 3beta-sterol having a 5alpha-ergostane skeleton with double bonds at C-6, C-9(11), C-22 and C-25 and a peroxy group between positions 5 and 8. An antineoplastic agent isolated from Okinawan sponge of the genus Axinyssa. |
Synonyms: | exact_synonym: | (3S,5S,8S,10R,13R,14R,17R)-17-[(2R,3E,5S)-5,6-dimethylhepta-3,6-dien-2-yl]-10,13-dimethyl-1,3,4,10,12,13,14,15,16,17-decahydro-2H-5,8-epidioxycyclopenta[a]phenanthren-3-ol |
| related_synonym: | Formula=C28H40O3; InChI=1S/C28H40O3/c1-18(2)19(3)7-8-20(4)22-9-10-23-25(22,5)13-12-24-26(6)14-11-21(29)17-27(26)15-16-28(23,24)31-30-27/h7-8,12,15-16,19-23,29H,1,9-11,13-14,17H2,2-6H3/b8-7+/t19-,20+,21-,22+,23+,25+,26+,27+,28-/m0/s1; InChIKey=UUHVMJGTJKDDFG-LEOBWYFPSA-N; SMILES=[H][C@@]1(CC[C@]2([H])[C@]1(C)CC=C1[C@@]3(C)CC[C@H](O)C[C@@]33OO[C@@]21C=C3)[C@H](C)\\C=C\\[C@H](C)C(C)=C |
| xref: | Chemspider:10479169; PMID:12237556; Reaxys:9302774 |
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