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Pregna-4,6-diene-3,20-dione,17,21-dihydroxy- (7CI,9CI)

更新时间:2024-06-21 13:47:20

Pregna-4,6-diene-3,20-dione,17,21-dihydroxy- (7CI,9CI)结构式
Pregna-4,6-diene-3,20-dione,17,21-dihydroxy- (7CI,9CI)结构式
委托求购
常用名 Pregna-4,6-diene-3,20-dione,17,21-dihydroxy- (7CI,9CI) 英文名 Pregna-4,6-diene-3,20-dione,17,21-dihydroxy- (7CI,9CI)
CAS号 70081-51-5 分子量 344.44500
密度 1.24g/cm3 沸点 542.7ºC at 760mmHg
分子式 C21H28O4 熔点 N/A
MSDS N/A 闪点 296.1ºC

 名称

英文名 (8R,9S,10R,13S,14S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-2,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-3-one
英文别名 更多

 物理化学性质

密度 1.24g/cm3
沸点 542.7ºC at 760mmHg
分子式 C21H28O4
分子量 344.44500
闪点 296.1ºC
精确质量 344.19900
PSA 74.60000
LogP 2.58680
折射率 1.594

 英文别名

17,21-dihydroxy-pregna-4,6-diene-3,20-dione
17,21-Dihydroxy-pregna-4,6-dien-3,20-dion