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(20S)-1α,3β-Dihydroxy-20-methyl-5-pregnen-21-saeure-methylester

(20S)-1α,3β-Dihydroxy-20-methyl-5-pregnen-21-saeure-methylester

CAS号：66875-25-0

英文名：(20S)-1α,3β-Dihydroxy-20-methyl-5-pregnen-21-saeure-methylester

分子式：C23H36O4

分子量：376.53

合成路线

Acetic acid (1S,3R,10R,13S,17R)-3-acetoxy-17-((S)-2-hydroxy-1-methyl-ethyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-1-yl ester

Acetic acid (1S,3R,10R,13S,17R)-3-acetoxy-17-((S)-2-hydroxy-1-methyl-ethyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-1-yl ester

(20S)-1α,3β-Dihydroxy-20-methyl-5-pregnen-21-saeure-methylester

(20S)-1α,3β-Dihydroxy-20-methyl-5-pregnen-21-saeure-methylester

上游原料

Acetic acid (1S,3R,10R,13S,17R)-3-acetoxy-17-((S)-2-hydroxy-1-methyl-ethyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-1-yl ester

下游产品

(23E)-5,23-Cholestadien-1α,3β,25-triol 5-Cholesten-23-in-1α,3β,25-triol (23Z)-5,23-Cholestadien-1α,3β,25-triol