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3-methylene-A-nor-5β-cholestan-7-one

CAS号：77081-66-4

英文名：3-methylene-A-nor-5β-cholestan-7-one

分子式

C27H44O

熔点

111 °C (甲醇)

密度

分子量

384.638

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-methylene-A-nor-5β-cholestan-7-one

英文名称

3-methylene-A-nor-5β-cholestan-7-one

中文别名

英文别名

(1R,3aS,3bS,5aR,8aR,8bS,10aR)-1-(1,5-Dimethyl-hexyl)-8a,10a-dimethyl-6-methylene-tetradecahydro-dicyclopenta[a,f]naphthalen-4-one

CAS号

77081-66-4

分子式

C27H44O

分子量

384.638

精确质量

384.339

PSA

17.07

LOGP

7.4528

物化性质

熔点

111 °C (甲醇)

合成路线

共找到3条合成路线 >

32232-84-1

4,5-secocholest-3-yn-5β-ol

77081-66-4

3-methylene-A-nor-5β-cholestan-7-one

上游原料

共找到4个上游原料 >

32232-85-2

4,5-secocholest-3-yn-5α-ol

32232-84-1

4,5-secocholest-3-yn-5β-ol

77081-51-7

(3R,3aR,5aS,6S,9aR,9bS)-6-But-3-ynyl-3-(1,5-dimethyl-hexyl)-3a,6-dimethyl-2,3,3a,4,5,5a,6,9,9a,9b-decahydro-1H-cyclopenta[a]naphthalene

77081-53-9

4,5-secocholest-5-en-3-yn-7-one

下游产品

共找到3个下游商品 >

77081-69-7

(3aR,3bS,5aR,6R,8aS,8bS,9R,10aS)-6-(1,5-Dimethyl-hexyl)-9-hydroxy-3a,5a-dimethyl-tetradecahydro-dicyclopenta[a,f]naphthalen-1-one

77081-70-0

(1R,3aS,3bS,4S,5aR,8aR,8bS,10aR)-1-(1,5-Dimethyl-hexyl)-8a,10a-dimethyl-6-methylene-hexadecahydro-dicyclopenta[a,f]naphthalen-4-ol

77081-68-6

3-methylene-A-nor-5β-cholestan-7α-ol

上游原料

4,5-secocholest-3-yn-5α-ol 4,5-secocholest-3-yn-5β-ol (3R,3aR,5aS,6S,9aR,9bS)-6-But-3-ynyl-3-(1,5-dimethyl-hexyl)-3a,6-dimethyl-2,3,3a,4,5,5a,6,9,9a,9b-decahydro-1H-cyclopenta[a]naphthalene 4,5-secocholest-5-en-3-yn-7-one

下游产品

(3aR,3bS,5aR,6R,8aS,8bS,9R,10aS)-6-(1,5-Dimethyl-hexyl)-9-hydroxy-3a,5a-dimethyl-tetradecahydro-dicyclopenta[a,f]naphthalen-1-one (1R,3aS,3bS,4S,5aR,8aR,8bS,10aR)-1-(1,5-Dimethyl-hexyl)-8a,10a-dimethyl-6-methylene-hexadecahydro-dicyclopenta[a,f]naphthalen-4-ol 3-methylene-A-nor-5β-cholestan-7α-ol