中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 18-methyl-estra-4-en-3,11,17-trione | 100071-90-7 | C19H24O3 | 300.398 |
11a-羟基-18-甲基雌甾-4-烯-3,17-二酮 | 13β-ethyl-11α-hydroxygon-5-ene-3,17-dione | 53067-82-6 | C19H26O3 | 302.414 |
(17beta)-13-乙基-17-羟基-11-亚甲基-4-雌烯-3-酮 | 13-ethyl-17β-hydroxy-11-methylenegona-4-en-3-one | 220332-82-1 | C20H28O2 | 300.441 |
—— | 18a-methylestr-5-ene-3,11,17-trione cyclic 3-(1,2-ethanediyl acetal) | 168131-50-8 | C21H28O4 | 344.451 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 13-ethyl-11-methylenegona-4-en-17-one | 54024-21-4 | C20H28O | 284.442 |
—— | 3-methoxy-11,16-bismethylene-18-methyl-19-norandrosta-3,5-diene-17-one | 795312-49-1 | C22H28O2 | 324.463 |
依托孕烯 | etonogestrel | 54048-10-1 | C22H28O2 | 324.463 |
—— | 13-ethyl-11-methylenegon-4-ene-3,17-dione cyclic 3-(1,2-ethanediyl dithioacetal) | 54024-18-9 | C22H30OS2 | 374.612 |