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(20S)-20-Methyl-1α,3β-bis<(tetrahydropyran-2-yl)oxy>-5-pregnen-21-saeure-methylester

(20S)-20-Methyl-1α,3β-bis<(tetrahydropyran-2-yl)oxy>-5-pregnen-21-saeure-methylester

CAS号：66875-27-2

英文名：(20S)-20-Methyl-1α,3β-bis<(tetrahydropyran-2-yl)oxy>-5-pregnen-21-saeure-methylester

分子式：C33H52O6

分子量：544.762

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

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

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 1α,3β,25-Tris<(tetrahydropyran-2-yl)oxy>-5-cholesten 25,25-Aethylendioxy-1α,3β-bis<(tetrahydropyran-2-yl)oxy>-27-nor-5-cholesten (23E)-1α,3β-Dihydroxy-27-nor-5,23-cholestadien-25-on 1α,3β,25-Tris<(tetrahydropyran-2-yl)oxy>-5-cholesten-23-in (23Z)-5,23-Cholestadien-1α,3β,25-triol (20S)-20-Methyl-1α,3β-bis<(tetrahydropyran-2-yl)oxy>-5-pregnen-21-ol-p-toluolsulfonat