3-keto-23,24-bisnor-5α-chol-22-ol

CAS号：78916-17-3

英文名：3-keto-23,24-bisnor-5α-chol-22-ol

分子式

C22H36O2

熔点

173 °C (乙醚)

密度

分子量

332.52

沸点

溶解度

信号词

危险品标志

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基本信息

中文名称

3-keto-23,24-bisnor-5α-chol-22-ol

英文名称

3-keto-23,24-bisnor-5α-chol-22-ol

中文别名

英文别名

20-α-(Hydroxymethyl)-5-α-pregnan-3-one、(5S,8R,9S,10S,13S,14S,17R)-17-((S)-2-Hydroxy-1-methyl-ethyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-one、stigmastanol

CAS号

78916-17-3

分子式

C22H36O2

分子量

332.52

精确质量

332.272

PSA

37.3

LOGP

4.8428

物化性质

熔点

173 °C (乙醚)

合成路线

共找到3条合成路线 >

74585-13-0

(20S)-21-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-20-methylpregn-4-en-3-one

78916-17-3

3-keto-23,24-bisnor-5α-chol-22-ol

上游原料

共找到1个上游原料 >

74585-13-0

(20S)-21-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-20-methylpregn-4-en-3-one

下游产品

共找到3个下游商品 >

191278-89-4

3,3-(ethylenedioxy)-5α-cholest-22-en-24-one

191278-96-3

(3S,6S)-6-((5S,8R,9S,10S,13S,14S,17R)-10,13-dimethylhexadecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)-2-methylhept-4-yn-3-ol

191278-91-8

(3R,6R,E)-6-((5S,8R,9S,10S,13R,14S,17R)-10,13-dimethylhexadecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)-2-methylhept-4-en-3-ol

上游原料

(20S)-21-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-20-methylpregn-4-en-3-one

下游产品

3,3-(ethylenedioxy)-5α-cholest-22-en-24-one (3S,6S)-6-((5S,8R,9S,10S,13S,14S,17R)-10,13-dimethylhexadecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)-2-methylhept-4-yn-3-ol (3R,6R,E)-6-((5S,8R,9S,10S,13R,14S,17R)-10,13-dimethylhexadecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)-2-methylhept-4-en-3-ol