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16α,17α-Isopropylidenedioxypregn-5-en-3β,21-diol-20-one 21-acetate

CAS号：10598-18-2

英文名：16α,17α-Isopropylidenedioxypregn-5-en-3β,21-diol-20-one 21-acetate

分子式

C26H38O6

熔点

密度

1.21g/cm3

分子量

446.576

沸点

550.7ºC at 760 mmHg

溶解度

信号词

危险品标志

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基本信息

中文名称

16α,17α-Isopropylidenedioxypregn-5-en-3β,21-diol-20-one 21-acetate

英文名称

16α,17α-Isopropylidenedioxypregn-5-en-3β,21-diol-20-one 21-acetate

中文别名

英文别名

21-acetoxy-3,3-ethanediyldioxy-pregn-5-en-20-one、21-Acetoxy-3,3-aethandiyldioxy-pregn-5-en-20-on

CAS号

10598-18-2

分子式

C26H38O6

分子量

446.576

精确质量

446.267

PSA

82.06

LOGP

3.9425

物化性质

密度

1.21g/cm3

沸点

550.7ºC at 760 mmHg

闪点

178.6ºC

折射率

1.559

蒸汽压

2.01E-14mmHg at 25°C

合成路线

23498-27-3

21-acetoxy-3β-hydroxy-pregna-5,16-dien-20-one

67-64-1

丙酮

10598-18-2

16α,17α-Isopropylidenedioxypregn-5-en-3β,21-diol-20-one 21-acetate

上游原料

[2-(3,16-diacetyloxy-17-hydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl)-2-oxoethyl] acetate

85999-58-2

Pregn-5-en-3β,16α,17α,21-tetraol-20-one 16,21-diacetate 20-carbethoxyhydrazone

85999-59-3

Pregn-5-en-3β,16α,17α,21-tetraol-20-one 16,21-diacetate

28444-97-5

16,17-环氧-21-乙酰氧基孕烯醇酮

23498-27-3

21-acetoxy-3β-hydroxy-pregna-5,16-dien-20-one

上游原料

丙酮 [2-(3,16-diacetyloxy-17-hydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl)-2-oxoethyl] acetate Pregn-5-en-3β,16α,17α,21-tetraol-20-one 16,21-diacetate 20-carbethoxyhydrazone Pregn-5-en-3β,16α,17α,21-tetraol-20-one 16,21-diacetate 16,17-环氧-21-乙酰氧基孕烯醇酮 21-acetoxy-3β-hydroxy-pregna-5,16-dien-20-one