百科

(R)‐methyl 4‐((5R,8R,9S,10S,12S,13R,14S,17R)‐12‐acetoxy‐10,13‐dimethyl‐3‐oxohexadecahydro‐1H‐cyclopenta[a]phenanthren‐17‐yl)pentanoate

(R)‐methyl 4‐((5R,8R,9S,10S,12S,13R,14S,17R)‐12‐acetoxy‐10,13‐dimethyl‐3‐oxohexadecahydro‐1H‐cyclopenta[a]phenanthren‐17‐yl)pentanoate

CAS号：7753-75-5

英文名：(R)‐methyl 4‐((5R,8R,9S,10S,12S,13R,14S,17R)‐12‐acetoxy‐10,13‐dimethyl‐3‐oxohexadecahydro‐1H‐cyclopenta[a]phenanthren‐17‐yl)pentanoate

分子式：C27H42O5

分子量：446.619

合成路线

Cholan-24-oic acid, 3,12-bis(acetyloxy)-, (3a,5b,12a)-

Cholan-24-oic acid, 3,12-bis(acetyloxy)-, (3a,5b,12a)-

(R)‐methyl 4‐((5R,8R,9S,10S,12S,13R,14S,17R)‐12‐acetoxy‐10,13‐dimethyl‐3‐oxohexadecahydro‐1H‐cyclopenta[a]phenanthren‐17‐yl)pentanoate

(R)‐methyl 4‐((5R,8R,9S,10S,12S,13R,14S,17R)‐12‐acetoxy‐10,13‐dimethyl‐3‐oxohexadecahydro‐1H‐cyclopenta[a]phenanthren‐17‐yl)pentanoate

上游原料

下游产品

2,2-Dimethyl-propionic acid (R)-4-((3S,8R,9S,10R,12S,13R,14S,17R)-12-acetoxy-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-pentyl ester 2,2-Dimethyl-propionic acid (R)-4-((3S,5S,6S,8R,9S,10R,12S,13R,14S,17R)-12-acetoxy-6-hydroxy-3-methoxymethoxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-pentyl ester Acetic acid (3S,8R,9S,10R,12S,13R,14S,17R)-3-hydroxy-17-((R)-4-hydroxy-1-methyl-butyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-12-yl ester methyl (R)-4-((5R,8R,9S,10S,12S,13R,14S,17R)-12-acetoxy-6',6',10,13-tetramethylhexadecahydrospiro[cyclopenta[a]phenanthrene-3,3'-[1,2,4,5]tetraoxan]-17-yl)pentanoate 5β-chol-11-en-24-oic acid methyl ester 11α,12α-epoxy-5β-cholan-24-oic acid methyl ester 1β,3α,12α-trihydroxy-5β-cholan-24-oic acid methyl ester methyl 4β,12α-diacetoxy-3α-hydroxy-5β-cholan-24-oate 12α-hydroxy-3-oxochol-4-en-24-oic acid 5β-cholen-(11)-oic acid-(24) (3S,5S,6S,8R,9S,10R,12S,13R,14S,17R)-17-((R)-4-Hydroxy-1-methyl-butyl)-3,6-bis-methoxymethoxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-12-ol (R)-4-((3S,8R,9S,10R,12S,13R,14S,17R)-12-Acetoxy-3-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-pentanoic acid methyl ester 2,2-Dimethyl-propionic acid (R)-4-((3S,8R,9S,10R,12S,13R,14S,17R)-12-acetoxy-3-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-pentyl ester 12α-acetoxy-2,4-dibromo-3-oxo-chola-1,4,6-trien-24-oic acid methyl ester (R)-4-((3S,5S,6S,8R,9S,10R,12S,13R,14S,17R)-12-Acetoxy-6-hydroxy-3-methoxymethoxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-pentanoic acid methyl ester