4-孕烯-20-alpha-醇-3-酮

4-孕烯-20-alpha-醇-3-酮

CAS号：145-14-2

英文名：(20S)-20-hydroxypregn-4-en-3-one

分子式：C21H32O2

分子量：316.478

上游原料

(+)-(20S)-20-O-capryloylpregn-4-en-3-one

(+)-(20S)-20-O-capryloylpregn-4-en-3-one

5-孕烯-3beta,20Beta-二醇

5-孕烯-3beta,20Beta-二醇

furosta-5,20(22)-dien-3,26-diyl diacetate

furosta-5,20(22)-dien-3,26-diyl diacetate

58400-99-0

黄体酮

(+)-(20S)-20-O-caprinoylpregn-4-en-3-one

(+)-(20S)-20-O-caprinoylpregn-4-en-3-one

(+)-(20S)-20-O-lauroylpregn-4-en-3-one

(+)-(20S)-20-O-lauroylpregn-4-en-3-one

二甲基锌

pregnene-(5)-triol-(3β,4β,20ξ)

pregnene-(5)-triol-(3β,4β,20ξ)

5-孕烯-3-beta, 20-alpha-二醇二乙酸酯

5-孕烯-3-beta, 20-alpha-二醇二乙酸酯

pregn-4-ene-3,20-diol

pregn-4-ene-3,20-diol

3-oxoandrost-4-ene-17β-carboxaldehyde

3-oxoandrost-4-ene-17β-carboxaldehyde

3-benzoyloxy-pregnadien-(3.5)-one-(20)

3-benzoyloxy-pregnadien-(3.5)-one-(20)

环己酮

孕烯醇酮

16-妊娠双烯醇酮

16-妊娠双烯醇酮

上游原料

(+)-(20S)-20-O-capryloylpregn-4-en-3-one 5-孕烯-3beta,20Beta-二醇 furosta-5,20(22)-dien-3,26-diyl diacetate 黄体酮 (+)-(20S)-20-O-caprinoylpregn-4-en-3-one (+)-(20S)-20-O-lauroylpregn-4-en-3-one 二甲基锌 pregnene-(5)-triol-(3β,4β,20ξ) 5-孕烯-3-beta, 20-alpha-二醇二乙酸酯 pregn-4-ene-3,20-diol 3-oxoandrost-4-ene-17β-carboxaldehyde 3-benzoyloxy-pregnadien-(3.5)-one-(20) 环己酮孕烯醇酮 16-妊娠双烯醇酮

下游产品

黄体酮 7a-甲基-4-孕烯-3,20-二酮