5-Pregnen-3β-acetoxy-20-one-ethylenketal_CAS号:40148-10-5_分子式、生产方法、用途、产品-灵元素

基本信息

中文名称

5-Pregnen-3β-acetoxy-20-one-ethylenketal

英文名称

5-Pregnen-3β-acetoxy-20-one-ethylenketal

中文别名

英文别名

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

CAS号

40148-10-5

分子式

C25H38O4

分子量

402.567

精确质量

402.277

PSA

44.76

LOGP

5.2601

物化性质

熔点

153 - 156 °C (甲醇)

下游产品

Toluene-4-sulfonic acid 2-[(R)-1-((3S,8S,9S,10R,13S,14S,17S)-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)-ethoxy]-ethyl ester

2866-08-2

Acetic acid 2-[(R)-1-((3S,8S,9S,10R,13S,14S,17S)-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)-ethoxy]-ethyl ester

2866-02-6

Acetic acid (3S,8S,9S,10R,13S,14S,17S)-10,13-dimethyl-17-{(R)-1-[2-(toluene-4-sulfonyloxy)-ethoxy]-ethyl}-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester

2866-07-1

Acetic acid (3S,8S,9S,10R,13S,14S,17S)-17-[(R)-1-(2-hydroxy-ethoxy)-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

97838-73-8

3β,5,6β-triacetoxy-5α-pregnan-20-one