中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (3β,5α,13β)-3-hydroxy-18-norandrostan-17-one | 4732-78-9 | C18H28O2 | 276.419 |
表雄酮 | Epiandrosterone | 481-29-8 | C19H30O2 | 290.446 |
雄烯酮 | 5α-androst-16-en-3-one | 18339-16-7 | C19H28O | 272.431 |
—— | 5α-Androst-1-en-3-on | 3248-10-0 | C19H28O | 272.431 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 5α-Androstan-12,15-dion | 25788-17-4 | C19H28O2 | 288.43 |
雄诺龙 | Stanolone | 521-18-6 | C19H30O2 | 290.446 |
—— | 2α-Brom-5α-androstan-3-on | 50364-57-3 | C19H29BrO | 353.343 |
—— | (2S,5S,8S,9S,10S,13S,14S)-2-bromo-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-one | 50364-57-3 | C19H29BrO | 353.343 |
—— | 11α,16β-dihydroxy-5α-androstan-3-one | 24317-68-8 | C19H30O3 | 306.445 |
—— | 6β,11α-5α-androstan-3-one | 25848-98-0 | C19H30O3 | 306.445 |
—— | 5α-Androst-1-en-3-on | 3248-10-0 | C19H28O | 272.431 |
The preparation of several deuterated steroids is described, viz.,(i) the trideuteroacetates of the following alcohols: Δ5,7,9-estratrienol-17β;Δ1,5:10estrienol-3-one-17 (estrone); androstanol-3a; androstanol-3β; an-drostanol-17β; pregnanol-20a; Δ5-pregnenol-3β -one-20; Δ5-pregnenol-3β -one-20-d4-17,21; Δ5-cholestenol-3β; Δ-cholestadienol-3β; ergostanol-3 β; Δ14-ergostenol-3β; Δ22-5-isoergostenol-3a.(ii) Δ5-pregnenol-3 β -one-20-d3-21 acetate; Δ -pregnenol-3 β -one-20-d4-17,21.(iii) androstanone-3-d4,-2,4; cholestanone-3-d4-2,4; Δ8:14-ergostenone-3-d4-2,4; cholestanone- 7-d2-6; androstanone-17-d2-16.From difficulties encountered in the preparation of cholestanone-7-d2-6, it is inferred that 7-ketones enolize less readily than 3-, 17-, or 20-ketones.