95258-18-7

• 常用中文名：Methyl (1β,11β,12α,13ξ,15β)-3-(β-D-glucopyranosyloxy)-1,11,12-trihydroxy-15-[(3-methylbutanoyl)oxy]-2,16-dioxo-13,20-epoxypicras-3-en-21-oate
• 常用英文名：Methyl (1β,11β,12α,13ξ,15β)-3-(β-D-glucopyranosyloxy)-1,11,12-trihydroxy-15-[(3-methylbutanoyl)oxy]-2,16-dioxo-13,20-epoxypicras-3-en-21-oate
• CAS号：95258-18-7
• 分子式：C₃₂H₄₄O₁₇
• 分子量：700.68200
• 发布时间：2017-03-10 00:18:21
• 更新时间：2025-08-25 15:03:00

名称

• 英文名: Methyl (1β,11β,12α,13ξ,15β)-3-(β-D-glucopyranosyloxy)-1,11,12-trihydroxy-15-[(3-methylbutanoyl)oxy]-2,16-dioxo-13,20-epoxypicras-3-en-21-oate
• 英文别名: methyl 1,2,11-trihydroxy-8,11a-dimethyl-4-((3-methylbutanoyl)oxy)-5,10-dioxo-9-((3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-1,4,5,6a,7,7a,10,11,11a,11b-decahydro-2H-3,3a¹-(epoxymethano)dibenzo[de,g]chromene-3(3aH)-carboxylate; Picras-3-en-21-oic acid, 13,20-epoxy-3-(β-D-glucopyranosyloxy)-1,11,12-trihydroxy-15-(3-methyl-1-oxobutoxy)-2,16-dioxo-, methyl ester, (1β,11β,12α,13ξ,15β)-; Methyl (1β,11β,12α,13ξ,15β)-3-(β-D-glucopyranosyloxy)-1,11,12-trihydroxy-15-[(3-methylbutanoyl)oxy]-2,16-dioxo-13,20-epoxypicras-3-en-21-oate

物化性质

• 密度: 1.6±0.1 g/cm3
• 沸点: 921.3±65.0 °C at 760 mmHg
• 分子式: C₃₂H₄₄O₁₇
• 分子量: 700.68200
• 闪点: 291.1±27.8 °C
• 精确质量: 700.25800
• PSA: 265.27000
• LogP: 0.58
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.633