百科

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

CAS号：10211-88-8

英文名：[(3R,8S,9S,10R,13S,14S,17R)-10,13-dimethyl-17-[(2S)-1-oxopropan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate

分子式：C24H36O3

分子量：372.541

合成路线

5alpha,6beta-二溴豆甾烷-3beta-基3-乙酸酯

5alpha,6beta-二溴豆甾烷-3beta-基3-乙酸酯

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

Pregn-5-ene-3,21-diol, 20-methyl-, 3-acetate, (3b,20S)-

Pregn-5-ene-3,21-diol, 20-methyl-, 3-acetate, (3b,20S)-

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

(2S)-2-[(3S,8S,9S,10R,13S,14S,17R)-3-acetyloxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]propanoic acid

(2S)-2-[(3S,8S,9S,10R,13S,14S,17R)-3-acetyloxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]propanoic acid

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

醋酸豆甾醇

醋酸豆甾醇

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

3β-acetoxy-23,24-dinorchol-5-en-22-oyl chloride

3β-acetoxy-23,24-dinorchol-5-en-22-oyl chloride

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

植物甾醇

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

17β-[(2R)-2-Methyl-2-oxiranyl]-5-androsten-3β-yl-acetat

17β-[(2R)-2-Methyl-2-oxiranyl]-5-androsten-3β-yl-acetat

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

(20R)-22-Oxo-23,24-dinor-5-cholen-3β-yl-acetat

(20R)-22-Oxo-23,24-dinor-5-cholen-3β-yl-acetat

23-Methoxy-3β-acetoxy-norchola-5,22-dien

23-Methoxy-3β-acetoxy-norchola-5,22-dien

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

(20S)-3beta-乙酰氧基孕甾-5-烯-20-甲醛

上游原料

3β-acetoxy-23,24-dinorchol-5-en-22-oyl chloride 植物甾醇 23-Methoxy-3β-acetoxy-norchola-5,22-dien 5alpha,6beta-二溴豆甾烷-3beta-基3-乙酸酯醋酸豆甾醇 (2S)-2-[(3S,8S,9S,10R,13S,14S,17R)-3-acetyloxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]propanoic acid 17β-[(2R)-2-Methyl-2-oxiranyl]-5-androsten-3β-yl-acetat

下游产品

22-脱氢赤桐甾醇