中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
(3alpha,5beta)-3-(乙酰氧基)孕甾烷-20-酮 | 3α-acetoxy-5β-pregnan-20-one | 1491-77-6 | C23H36O3 | 360.537 |
—— | acetyllithocholic acid | 4057-84-5 | C26H42O4 | 418.617 |
3Beta-羟基-5-beta-妊娠-20-酮 | 3β-hydroxy-5β-pregnan-20-one | 128-21-2 | C21H34O2 | 318.5 |
21-羟基孕烷醇酮 | tetrahydrodeoxycorticosterone | 567-03-3 | C21H34O3 | 334.499 |
—— | 3α-acetoxy-24-nor-5β-chol-22-ene | 50630-72-3 | C25H40O2 | 372.591 |
(3R,5R,8R,9S,10S,13S,14S,17S)-3-羟基-10,13-二甲基-2,3,4,5,6,7,8,9,11,12,14,15,16,17-十四氢-1H-环戊二烯并[a]菲-17-羧酸 | 3α-hydroxy-5β-androstan-17β-carboxylic acid | 38775-99-4 | C20H32O3 | 320.472 |
5beta-孕甾烷-3,20-二酮 | pregnanedione | 128-23-4 | C21H32O2 | 316.484 |
孕烯醇酮醋酸酯 | Pregnenolone acetate | 1778-02-5 | C23H34O3 | 358.521 |
3b-羟基-5b-孕甾-16-烯-20-酮乙酸酯 | 3β-acetoxy-5β-pregn-16-en-20-one | 2601-07-2 | C23H34O3 | 358.521 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
3Beta-羟基-5-beta-妊娠-20-酮 | 3β-hydroxy-5β-pregnan-20-one | 128-21-2 | C21H34O2 | 318.5 |
—— | 3β-acetoxy-17-hydroxy-5β-pregnan-20-one | 5456-44-0 | C23H36O4 | 376.536 |
—— | methyl 3β-hydroxy-5β-androstane-17β-carboxylate | 10002-84-3 | C21H34O3 | 334.499 |
3beta,17alpha-二羟基-5beta-孕甾烷-20-酮 | 5β-pregnan-3β,17α-diol-20-one | 570-53-6 | C21H34O3 | 334.499 |
3α-乙酰氧-5β-胆烷-24-酸通过一系列反应转化为3β-乙酰氧-5β-孕烷-20-酮,这些反应涉及在C-3处的构型反转和胆汁酸侧链的降解。该过程将允许在最终化合物的C-21处引入标记。