百科

Methanesulfonic acid (3S,8S,9S,10R,13S,14S,17R)-17-[(S)-1-((4R,5S)-5-isobutyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-ethyl]-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester

CAS号：85234-04-4

英文名：Methanesulfonic acid (3S,8S,9S,10R,13S,14S,17R)-17-[(S)-1-((4R,5S)-5-isobutyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-ethyl]-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester

分子式：C31H52O5S

分子量：536.807

上游原料

77736-36-8

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

77736-37-9

(3S,8S,9S,10R,13S,14S,17R)-17-((1S,2R)-2-[1,3]Dithian-2-yl-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-3-ol

76719-23-8

(22E)-cholest-5,22-diene-3β-tetrahydropyranyloxy-26-oic acid ethyl ester

77790-41-1

(22R,23R)-3β,22,23-trihydroxycholest-5-ene

77736-44-8

2-[(3S,8S,9S,10R,13R,14S,17R)-17-((E)-(R)-1,5-Dimethyl-hex-2-enyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yloxy]-tetrahydro-pyran

上游原料

Acetic acid (1R,2S)-2-((3S,8S,9S,10R,13S,14S,17R)-3-acetoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-1-formyl-propyl ester (3S,8S,9S,10R,13S,14S,17R)-17-((1S,2R)-2-[1,3]Dithian-2-yl-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-3-ol (22E)-cholest-5,22-diene-3β-tetrahydropyranyloxy-26-oic acid ethyl ester (22R,23R)-3β,22,23-trihydroxycholest-5-ene 2-[(3S,8S,9S,10R,13R,14S,17R)-17-((E)-(R)-1,5-Dimethyl-hex-2-enyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yloxy]-tetrahydro-pyran

下游产品

(22S,23S)-22,-23-isopropylidenedioxy-5α-cholest-2-en-6-one (22R,23R)-22,23-dihydroxy-5α-cholest-2-en-6-one 22,23-acetonide Acetic acid (2R,3S,8S,9S,10R,13S,14S,17R)-3-acetoxy-17-[(S)-1-((4R,5S)-5-isobutyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-ethyl]-10,13-dimethyl-6-oxo-hexadecahydro-cyclopenta[a]phenanthren-2-yl ester