百科

(23S,25R)-Cholesta-5,7-diene-3β,25-diol-26,23-lactone

(23S,25R)-Cholesta-5,7-diene-3β,25-diol-26,23-lactone

CAS号：77698-43-2

英文名：(23S,25R)-Cholesta-5,7-diene-3β,25-diol-26,23-lactone

分子式：C27H40O4

分子量：428.604

上游原料

(22Z)-cholest-5,22-diene-25-hydroxy-3β-tetrahydropyranyloxy-26-oic acid methyl ester

(22Z)-cholest-5,22-diene-25-hydroxy-3β-tetrahydropyranyloxy-26-oic acid methyl ester

78109-04-3

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

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

2-Methyl-4-(triphenyl-λ5-phosphanylidene)-butyric acid methyl ester

2-Methyl-4-(triphenyl-λ5-phosphanylidene)-butyric acid methyl ester

78109-06-5

(23S,25R)-cholest-5-ene-3β,25-dihydroxy-26,23-lactone

(23S,25R)-cholest-5-ene-3β,25-dihydroxy-26,23-lactone

cholest-5-ene-3β,25-dihydroxy-22-phenylseleno-26,23-lactone

cholest-5-ene-3β,25-dihydroxy-22-phenylseleno-26,23-lactone

上游原料

(22Z)-cholest-5,22-diene-25-hydroxy-3β-tetrahydropyranyloxy-26-oic acid methyl ester (22Z)-cholest-5,22-diene-3β-tetrahydropyranyloxy-26-oic acid ethyl ester 2-Methyl-4-(triphenyl-λ5-phosphanylidene)-butyric acid methyl ester (23S,25R)-cholest-5-ene-3β,25-dihydroxy-26,23-lactone cholest-5-ene-3β,25-dihydroxy-22-phenylseleno-26,23-lactone