3-triMethylsilyloxy-7-ketolithocholic Methyl ester

CAS No.
77341-09-4
Chemical Name:
3-triMethylsilyloxy-7-ketolithocholic Methyl ester
Synonyms
Obeticholic Acid Intermediate;Methyl 3α-trimethylsiloxy-7-keto-5β-cholanate;Methyl 3-Trimethylsilyloxy-7-ketolithocholate;3-triMethylsilyloxy-7-ketolithocholic Methyl ester;Cholan-24-oic acid, 7-oxo-3-[(trimethylsilyl)oxy]-, methyl ester, (3α,5β)-;(R)-methyl 4-((3R,5S,8S,9R,10S,13R,14S,17R)-10,13-dimethyl-7-oxo-3-(trimethylsilyloxy)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate
CBNumber:
CB32735215
Molecular Formula:
C28H48O4Si
Molecular Weight:
476.76
MDL Number:
MOL File:
77341-09-4.mol
Last updated:2023-07-11 08:28:08

3-triMethylsilyloxy-7-ketolithocholic Methyl ester Properties

Boiling point 508.5±25.0 °C(Predicted)
Density 1.04±0.1 g/cm3(Predicted)

3-triMethylsilyloxy-7-ketolithocholic Methyl ester price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC M231190 Methyl3-Trimethylsilyloxy-7-ketolithocholate 77341-09-4 500mg $790 2021-12-16 Buy
Chemenu CM216756 (R)-Methyl4-((3R,5S,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-7-oxo-3-((trimethylsilyl)oxy)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate 95% 77341-09-4 1g $1066 2021-12-16 Buy
Crysdot CD42000249 (R)-Methyl4-((3R,5S,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-7-oxo-3-((trimethylsilyl)oxy)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate 95+% 77341-09-4 1g $1131 2021-12-16 Buy
Crysdot CD42000249 (R)-Methyl4-((3R,5S,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-7-oxo-3-((trimethylsilyl)oxy)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate 95+% 77341-09-4 250mg $452 2021-12-16 Buy
Product number Packaging Price Buy
M231190 500mg $790 Buy
CM216756 1g $1066 Buy
CD42000249 1g $1131 Buy
CD42000249 250mg $452 Buy

3-triMethylsilyloxy-7-ketolithocholic Methyl ester Chemical Properties,Uses,Production

Uses

Methyl 3-Trimethylsilyloxy-7-ketolithocholate is used as a reactant in the preparation of Obeticholic Acid.

75-77-4
10538-59-7
77341-09-4
Synthesis of 3-triMethylsilyloxy-7-ketolithocholic Methyl ester from Chlorotrimethylsilane and 7-ketolithocholic Methyl ester

3-triMethylsilyloxy-7-ketolithocholic Methyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

3-triMethylsilyloxy-7-ketolithocholic Methyl ester Suppliers

Global( 10)Suppliers
Supplier Tel Email Country ProdList Advantage
Nanjing Leizheng Medical Technology Co. Ltd. 025-58869118 18626091766 cltang@aliyun.com China 27 58
Acesys Pharmatech 18860950986 tangmanman@zenjipharma.com China 1735 55
Jinan elephant international trading co., LTD 13006575422@163.com China 6357 58
Jinan Yaoyan Pharmaceutical Co., Ltd. jnyaoyan@163.com China 3069 58
Nanjing Meihao Pharmaceutical Technology Co., Ltd. meitaochem@126.com meitaochem@126.com China 19105 58
Nanjing Becas pharmatech Ltd. 13912903754 info@becaspharma.com China 2248 58
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd 18072846723 caigou1@witofly.com China 18926 58
Shaanxi Xihua Chemical Industry Co., Ltd 17691182729 15529505138 1021@dideu.com China 10011 58
3-triMethylsilyloxy-7-ketolithocholic Methyl ester Obeticholic Acid Intermediate Methyl 3-Trimethylsilyloxy-7-ketolithocholate Methyl 3α-trimethylsiloxy-7-keto-5β-cholanate Cholan-24-oic acid, 7-oxo-3-[(trimethylsilyl)oxy]-, methyl ester, (3α,5β)- (R)-methyl 4-((3R,5S,8S,9R,10S,13R,14S,17R)-10,13-dimethyl-7-oxo-3-(trimethylsilyloxy)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate 77341-09-4 C28H48O4Si