中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 10β,17β-dihydroxy-19-nor-4-androsten-3-one | 2162-39-2 | C18H26O3 | 290.403 |
10-氢过氧基-雌甾-4-烯-3,17-二酮 | 10β-Hydroperoxy-Δ4-oestren-3,17-dion | 2135-57-1 | C18H24O4 | 304.386 |
19-羟基雄甾-4-烯-3,17-二酮 | 19-hydroxy-4-androstene-3,17-dione | 510-64-5 | C19H26O3 | 302.414 |
19-去甲-4-雄烯二酮 | estra-4-ene-3,17-dione | 734-32-7 | C18H24O2 | 272.387 |
诺龙 | 19-nortestosterone | 434-22-0 | C18H26O2 | 274.403 |
19-醛固酮雄烯二酮 | 19-oxoandrostenedione | 968-49-0 | C19H24O3 | 300.398 |
3beta-乙酰氧基-19-羟基雄甾-5-烯-17-酮 | 3β-acetoxy-19-hydroxyandrost-5-en-17-one | 2857-42-3 | C21H30O4 | 346.467 |
醋酸去氢表雄酮 | prasterone acetate | 853-23-6 | C21H30O3 | 330.467 |
19-去甲基-5(10)-雄烯二酮 | estra-5(10)-en-3,17-dione | 3962-66-1 | C18H24O2 | 272.387 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 10β,17β-dihydroxy-19-nor-4-androsten-3-one | 2162-39-2 | C18H26O3 | 290.403 |
雌甾-4,9-二烯-3,17-二酮 | estra-4,9-diene-3,17-dione | 5173-46-6 | C18H22O2 | 270.371 |
On epoxidation of estr-5(10)-ene-3,17-dione, the 5β,10β-epoxide is the major product. The mixture of epoxides was converted into 5,10β-dihydroxy-5α-estrane-3,17-dione, 10α- and 10β-hydroxyestr-4-ene-3,17-dione, and estrone. Due to the sensitivity of the products, 1H NMR was the best way to monitor the reaction pathway.