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18-甲基-11-亚甲基雌甾-4-烯-3,17-二酮

CAS号：54024-17-8

英文名：(8S,9S,10R,14S)-13-Ethyl-11-methylene-7,8,9,10,11,12,13,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17(2H,6H)-dione

分子式

C20H26O2

熔点

密度

分子量

298.419

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

18-甲基-11-亚甲基雌甾-4-烯-3,17-二酮

英文名称

(8S,9S,10R,14S)-13-Ethyl-11-methylene-7,8,9,10,11,12,13,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17(2H,6H)-dione

中文别名

英文别名

(8S,9S,10R,14S)-13-ethyl-11-methylidene-2,6,7,8,9,10,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17-dione

CAS号

54024-17-8

分子式

C20H26O2

分子量

298.419

精确质量

298.193

PSA

34.14

LOGP

4.2535

编号系统

MDL号

MFCD23135314

合成路线

共找到2条合成路线 >

1433398-79-8

(8S,9S,11S,13S,14S)-13-ethyl-3-methoxy-5',5'-dimethyl-11-((trimethylsilyl)methyl)-1,4,6,7,8,9,11,12,13,14,15,16-dodecahydrospiro[cyclopenta[a]phenanthrene-17,2'-[1,3]dioxan]-11-ol

54024-17-8

18-甲基-11-亚甲基雌甾-4-烯-3,17-二酮

上游原料

共找到24个上游原料 >

87834-70-6

D-17β-benzyloxy-13β-ethyl-3-methoxygona-1,3,5(10)-trien-11α-ol

7443-72-3

13-乙基-3-甲氧基雌甾-1,3,5(10),8-四烯-17b-醇

59017-10-6

13-ethyl-11β-hydroxygon-5-ene-3,17-dione cyclic bis(1,2-ethanediyl acetal)

190507-48-3

(8S,9S,11S,13S,14S,17S)-17-Benzyloxy-13-ethyl-3-methoxy-11-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-11-ol

190507-51-8

D-13β-ethyl-11β-hydroxy-11α-methylgon-4-ene-3,17-dione

97996-45-7

17β-benzyloxy-D-13β-ethyl-3-methoxy-estra-1,3,5(10)-triene-11-one

下游产品

共找到2个下游商品 >

54024-21-4

13-乙基-11-亚甲基-4-雌烯-17-酮

54024-22-5

去氧孕烯

上游原料

D-17β-benzyloxy-13β-ethyl-3-methoxygona-1,3,5(10)-trien-11α-ol 13-乙基-3-甲氧基雌甾-1,3,5(10),8-四烯-17b-醇 13-ethyl-11β-hydroxygon-5-ene-3,17-dione cyclic bis(1,2-ethanediyl acetal) (8S,9S,11S,13S,14S,17S)-17-Benzyloxy-13-ethyl-3-methoxy-11-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-11-ol D-13β-ethyl-11β-hydroxy-11α-methylgon-4-ene-3,17-dione 17β-benzyloxy-D-13β-ethyl-3-methoxy-estra-1,3,5(10)-triene-11-one (8S,9S,11S,13S,14S,17S)-13-Ethyl-3-methoxy-11-methyl-4,6,7,8,9,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-11,17-diol D-17β-benzyloxy-13β-ethyl-3-methoxy-1,3,5(10),9(11)-gonatetraene (8S,9S,11S,13S,14S)-13-ethyl-3-methoxy-5',5'-dimethyl-11-((trimethylsilyl)methyl)-1,4,6,7,8,9,11,12,13,14,15,16-dodecahydrospiro[cyclopenta[a]phenanthrene-17,2'-[1,3]dioxan]-11-ol (17beta)-13-乙基-17-羟基-11-亚甲基-4-雌烯-3-酮 D-13β-Ethyl-11β-hydroxy-11α-methylgon-5-ene-3,11-dione-3,17-diethylene ketal D-13β-ethyl-11β,17β-dihydroxy-11α-methylgon-4-en-3-one 13-ethyl-11-methylenegon-5-ene-3,17-dione cyclic bis(1,2-ethanediyl acetal) 11a-羟基-18-甲基雌甾-4-烯-3,17-二酮 18a-methylestr-5-ene-3,11,17-trione cyclic 3-(1,2-ethanediyl acetal) 11,11-Methylen-18-methyl-Δ4-oestren-3,17-dion 3,3:17,17-bis[1,2-ethenediylbis(oxy)]-11β-hydroxyestr-5-en-18-oic acid γ-lactone 13β-ethyl-11α-hydroxygon-5-ene-3,17-dione-3,17-diethylene ketal 17,17-(2,2-dimethyl)propane-1,3-dioxyl-13β-ethyl-11-oxo-3-methoxy-gona-1,3,5-triene 13β-ethyl-gona-5-ene-3,11,17-trione-3,17-diethylene ketal 18a-homoestr-5-ene-3,11,17-trione cyclic 3,17-bis(1,2-ethanediyl acetal)

下游产品

13-乙基-11-亚甲基-4-雌烯-17-酮去氧孕烯