百科

(S)-2-((3S,8S,9S,10R,13S,14S,17R)-3-((tert-butyldimethylsilyl)oxy)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)propanal

(S)-2-((3S,8S,9S,10R,13S,14S,17R)-3-((tert-butyldimethylsilyl)oxy)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)propanal

CAS号：96354-26-6

英文名：(S)-2-((3S,8S,9S,10R,13S,14S,17R)-3-((tert-butyldimethylsilyl)oxy)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)propanal

分子式：C28H48O2Si

分子量：444.765

合成路线

tert-Butyl-((8S,9S,10R,13S,14S,17R)-17-isopropenyl-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yloxy)-dimethyl-silane

tert-Butyl-((8S,9S,10R,13S,14S,17R)-17-isopropenyl-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yloxy)-dimethyl-silane

(S)-2-((3S,8S,9S,10R,13S,14S,17R)-3-((tert-butyldimethylsilyl)oxy)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)propanal

(S)-2-((3S,8S,9S,10R,13S,14S,17R)-3-((tert-butyldimethylsilyl)oxy)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)propanal

(20S)-3β-(t-butyldimethylsilyloxy)-20-oxomethylpregn-5-ene

(20S)-3β-(t-butyldimethylsilyloxy)-20-oxomethylpregn-5-ene

上游原料

tert-Butyl-((8S,9S,10R,13S,14S,17R)-17-isopropenyl-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yloxy)-dimethyl-silane

下游产品

(2S,3R)-6-((tert-butyldimethylsilyl)oxy)-2-((3S,8S,9S,10R,13S,14S,17R)-3-((tert-butyldimethylsilyl)oxy)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-6-methylhept-4-yn-3-ol (3S,8S,9S,10R,14S,17R)-10,13-Dimethyl-17-((S)-1-methyl-hexyl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol 24(R),25-Epoxycholesterol (22R,23R)-3β,22,23-trihydroxycholest-5-ene 3,22-dimethoxymethyl ether 3β,26-di-(t-butyldimethylsilyloxy)-22-(methylsulphonyloxy)ergosta-5,24-diene 3β,26-dihydroxyergosta-5,24-triene (22R,23R)-3β,22,23-trihydroxycholest-5-ene 27-norcholest-4-en-3-one