72384-23-7

• 常用中文名：cucurbitacin R 2,25-diglucoside
• 常用英文名：cucurbitacin R 2,25-diglucoside
• CAS号：72384-23-7
• 分子式：C₄₂H₆₆O₁₇
• 分子量：842.963
• 发布时间：2021-09-13 07:10:11
• 更新时间：2025-08-25 18:46:23

名称

• 英文名: (2R,4S,8β,9α,16β)-2-(β-D-Glucopyranosyloxy)-16,20-dihydroxy-9,10,14-trimethyl-1,11,22-trioxo-4,9-cyclo-9,10-secocholest-5-en-25-yl β-D-glucopyranoside
• 英文别名: Estr-5-ene-3,11-dione, 2-(β-D-glucopyranosyloxy)-17-[(1R)-5-(β-D-glucopyranosyloxy)-1-hydroxy-1,5-dimethyl-2-oxohexyl]-16-hydroxy-4,4,9,14-tetramethyl-, (2α,8α,16β,17β)-; (2R,4S,8β,9α,16β)-2-(β-D-Glucopyranosyloxy)-16,20-dihydroxy-9,10,14-trimethyl-1,11,22-trioxo-4,9-cyclo-9,10-secocholest-5-en-25-yl β-D-glucopyranoside

物化性质

• 密度: 1.4±0.1 g/cm3
• 沸点: 986.8±65.0 °C at 760 mmHg
• 分子式: C₄₂H₆₆O₁₇
• 分子量: 842.963
• 闪点: 290.1±27.8 °C
• 精确质量: 842.429993
• LogP: -2.23
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.617