Главная > All categories> Biochemicals and Pharmaceutical Chemicals> Pharmaceutical Impurities> [(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl] acetate

[(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl] acetate

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начало: Китай

Кас Но: 2668-74-8

Спецификация: 99%наименьший

минимальный объем заказа: 1 /kg

снабженческая способность: 100 mt/month

опережающий период: OEM 7 дней, пятно 3 дня

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CAS No.: 2668-74-8 Formula: C23H30O4 Molecular Weight: 370.48200

Description

17-Acetyloxy-pregna-1,4-diene-3,20-dione, is one of the derivatives of Progesterone, which is a steroid hormone produced by the corpus luteum. It induces maturation and secretory activity of the uterine endothelium; suppresses ovulation. Progesterone is also implicated in the etiology of breast cancer. The structure-activity studies also shown that This progesterone derivatives are able to bind to the digitalis receptor.

Basic Info

Chemical Name	[(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl] acetate
Synonyms	17-Hydroxypregna-1,4-diene-3,20-dione acetate; 17-acetoxy-pregna-1,4-diene-3,20-dione; Pregna-1,4-diene-3,20-dione,17-(acetyloxy); Pregna-1,4-diene-3,20-dione,17-hydroxy-,acetate; 17-Acetoxy-pregna-1,4-dien-3,20-dion;
CAS No.	2668-74-8
Molecular Formula	C23H30O4
Molecular Weight	370.48200
PSA	60.44000
LogP	4.18520

Synthesis Route

4-methylbenzenesulfonate,pyridin-1-ium+17α-hydroxy-21-iodopregna-1,4-diene-3,20-dione 17-acetate→[(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl] acetate
(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate→[(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl] acetate

Precursor

4-methylbenzenesulfonate,pyridin-1-ium
17α-hydroxy-21-iodopregna-1,4-diene-3,20-dione 17-acetate
(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate

Популярные теги: [(8r,9s,10r,13s,14s,17r)-17-acetyl-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6h-cyclopenta[a]phenanthren-17-yl] acetate, Китай, производитель, поставщик, фабрика, оптовая торговля, низкая цена, высокое качество