19683-23-9

• 常用中文名：16-methylene-17-hydroxypregna-1,4,9(11)-triene-3,20-dione
• 常用英文名：16-methylene-17-hydroxypregna-1,4,9(11)-triene-3,20-dione
• CAS号：19683-23-9
• 分子式：C₂₂H₂₆O₃
• 分子量：338.44000
• 发布时间：2017-12-27 20:05:14
• 更新时间：2024-04-03 19:23:38

名称

• 英文名: (8S,10S,13S,14S,17R)-17-acetyl-17-hydroxy-10,13-dimethyl-16-methylidene-6,7,8,12,14,15-hexahydrocyclopenta[a]phenanthren-3-one
• 英文别名: 16-Methylene-17-hydroxypregna-1,4,9(11)-triene-3,20-dione; 16-Methylene-17-hptd; Pregna-1,4,9(11)-triene-3,20-dione,17-hydroxy-16-methylene-(7CI,8CI,9CI); Pregna-1,4,9(11)-triene-3,20-dione,17-hydroxy-16-methylene

物化性质

• 密度: 1.19g/cm3
• 沸点: 514.6ºC at 760mmHg
• 分子式: C₂₂H₂₆O₃
• 分子量: 338.44000
• 闪点: 279.1ºC
• 精确质量: 338.18800
• PSA: 54.37000
• LogP: 3.70060
• 蒸汽压: 9.61E-13mmHg at 25°C
• 折射率: 1.595