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CAS号: 25514-30-1 英文名称: Picras-3-en-21-oic acid, 13, 20-epoxy-3,11,12-trihydroxy-15-[ (4-hydro xy-3, 4-dimethyl-1-oxo-2-pentenyl)oxy]-2,16-dioxo-, methyl ester, [11. beta.,12.alpha.,15.beta.(E)]- 英文同义词: 13,20-Epoxy-3,11β,12α-trihydroxy-15β-[[(E)-4-hydroxy-3,4-dimethyl-1-oxo-2-pentenyl]oxy]-2,16-dioxopicras-3-en-21-oic acid methyl ester;Picras-3-en-21-oic acid, 13,20-epoxy-3,11,12-trihydroxy-15-[[(2E)-4-hydroxy-3,4-dimethyl-1-oxo-2-penten-1-yl]oxy]-2,16-dioxo-, (11β,12α,15β)-;Picras-3-en-21-oic acid, 13, 20-epoxy-3,11,12-trihydroxy-15-[ (4-hydro xy-3, 4-dimethyl-1-oxo-2-pentenyl)oxy]-2,16-dioxo-, methyl ester, [11. beta.,12.alpha.,15.beta.(E)]- 中文名称: 鸦胆子素C 中文同义词: 分子式: C28H36O12 分子量: 564.58 Mol file 沸点 : 779.7±60.0 °C(Predicted) 密度 : 1.46±0.1 g/cm3(Predicted) 酸度系数(pKa): 8.81±0.70(Predicted)