- 英文名称
- (4aS,6aR,9aR,9bR)-6a-Methyloctahydrocyclopenta[f]chromene-3,7(2H,8H)-dione
- 分子式
- C13H18O3
- 分子量
- 222.28
- 中文别名
- (6aR,9aR)-6a-甲基八氢环戊二烯并[f]色烯-3,7(2H,8H)-二酮; A环降解物; (4AS,6AR,9AR,9BR)-十氢-6A-甲基环戊二烯并[F][1]苯并吡喃-3,7-二酮; (4AS,6AR,9AR,9BR)-6A-甲基十氢环戊[F]色烯-3,7-二酮; (4AS,6AR,9AR,9BR)-6A-甲基八氢环戊二烯并[F]苯并吡喃-3,7(2H,8H)-二酮; ent-10-Oxa-des A-androstan-5,17-dion; δ-Lactone; (4aS,6aR,9aR,9bR)-Decahydro-6a-methylcyclopenta[f][1]benzopyran-3,7-dione; (4AS,6AR,9AR,9BR)-6A-METHYLOCTAHYDROCYCLOPENTA[F]CHROMENE-3,7(2H,8H)-DIONE; δ-Lactone Sitolactone; Cyclopenta[f][1]benzopyran-3,7-dione, decahydro-6a-methyl-, (4aS,6aR,9aR,9bR)-; Cyclopenta[f][1]benzopyran-3,7-dione, decahydro-6a-methyl-,[4aS-(4aa,6aa,9ab,9ba)]-; (4aS,6aR,9aR,9bR)-6a-methyldecahydrocyclopenta[f]chromene-3,7-dione
- 用途
- 可用于合成一些高端甾体类药物或中间体如:19-去甲-4-雄烯二酮、四九物、米非司酮、雌酚酮和雌二醇及其衍生物的重要中间体