Term: | 23,24-dimethylcholest-16(17)-E-en-3beta,5alpha,6beta,20(S)-tetrol |
|
Accession: | CHEBI:66175
|
browse the term
|
Definition: | A 3beta-hydroxy steroid consisting of 23,24-dimethylcholest-16-ene substituted by hydroxy groups at positions 3, 5, 6 and 20 (the 3beta,5alpha,6beta,20S stereoisomer). Isolated from the soft coral Sarcophyton trocheliophorum, it exhibits cytotoxic activity against human cancer cells. |
Synonyms: | exact_synonym: | (3beta,5alpha,6beta,24xi)-23-methylergost-16-ene-3,5,6,20-tetrol |
| related_synonym: | Formula=C29H50O4; InChI=1S/C29H50O4/c1-17(2)19(4)18(3)15-28(7,32)24-9-8-22-21-14-25(31)29(33)16-20(30)10-13-27(29,6)23(21)11-12-26(22,24)5/h9,17-23,25,30-33H,8,10-16H2,1-7H3/t18?,19?,20-,21-,22-,23-,25+,26-,27+,28-,29-/m0/s1; InChIKey=FSVRNTKWAJDYID-RVFKALSBSA-N; SMILES=[H][C@@]12C[C@@H](O)[C@@]3(O)C[C@@H](O)CC[C@]3(C)[C@@]1([H])CC[C@]1(C)C(=CC[C@@]21[H])[C@@](C)(O)CC(C)C(C)C(C)C; Sarcophyton polyhydroxysterol |
| xref: | PMID:10923847 |
|
|