20905-61-7

• 常用中文名：[17-(5,6-dihydroxy-6-methyl-heptan-2-yl)-4,4,10,13,14-pentamethyl-2,3,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate
• 常用英文名：[17-(5,6-dihydroxy-6-methyl-heptan-2-yl)-4,4,10,13,14-pentamethyl-2,3,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate
• CAS号：20905-61-7
• 分子式：C₃₂H₅₄O₄
• 分子量：502.76900
• 发布时间：2016-07-09 17:51:12
• 更新时间：2024-04-05 17:41:33

名称

• 英文名: [17-(5,6-dihydroxy-6-methylheptan-2-yl)-4,4,10,13,14-pentamethyl-2,3,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate
• 英文别名: stigmasta-4-ene-3,6-dione; stigmasta-4-en-3,6-dione; 3-Acetoxy-lanost-8-en-24,25-diol; stigmast-4-en-3,6-dione; 3-acetoxy-lanost-8-ene-24,25-diol; D4-Sitosterol-3,6-dione; 24,25-Dihydrolanosteryl acetate; 3,6-dioxostigmast-4-ene

物化性质

• 密度: 1.06g/cm3
• 沸点: 575.3ºC at 760 mmHg
• 分子式: C₃₂H₅₄O₄
• 分子量: 502.76900
• 闪点: 172.1ºC
• 精确质量: 502.40200
• PSA: 66.76000
• LogP: 7.21550
• 蒸汽压: 1.25E-15mmHg at 25°C
• 折射率: 1.532