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Pregna-4,17(20)-dien-3-one,21-(acetyloxy)-11-hydroxy-, (11b)- (9CI)

更新时间:2024-09-22 21:23:00

Pregna-4,17(20)-dien-3-one,21-(acetyloxy)-11-hydroxy-, (11b)- (9CI)结构式
Pregna-4,17(20)-dien-3-one,21-(acetyloxy)-11-hydroxy-, (11b)- (9CI)结构式
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常用名 Pregna-4,17(20)-dien-3-one,21-(acetyloxy)-11-hydroxy-, (11b)- (9CI) 英文名 Pregna-4,17(20)-dien-3-one,21-(acetyloxy)-11-hydroxy-, (11b)- (9CI)
CAS号 5327-59-3 分子量 372.49800
密度 1.17g/cm3 沸点 519.7ºC at 760mmHg
分子式 C23H32O4 熔点 N/A
MSDS N/A 闪点 175.6ºC

 名称

英文名 2-[(8S,9S,10R,11S,13S,14S)-11-hydroxy-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-ylidene]ethyl acetate
英文别名 更多

 物理化学性质

密度 1.17g/cm3
沸点 519.7ºC at 760mmHg
分子式 C23H32O4
分子量 372.49800
闪点 175.6ºC
精确质量 372.23000
PSA 63.60000
LogP 3.97860
折射率 1.562

 合成线路

~72%

Pregna-4,17(20)-dien-3-one,21-(acetyloxy)-11-hydroxy-, (11b)- (9CI)结构式

Pregna-4,17(20)...

5327-59-3

文献:Pettit, George R.; Mendonca, Ricardo F.; Knight, John C.; Pettit, Robin K. Journal of Natural Products, 2011 , vol. 74, # 9 p. 1922 - 1930

 上下游产品

上游产品  2

下游产品  0

 英文别名

Einecs 226-209-9
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