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CAS号: 25390-16-3 英文名称: tanghinin 英文同义词: tanghinin;3-[(2-O-Acetyl-6-deoxy-3-O-methyl-a-L-glucopyranosyl)oxy];3β-[(2-O-Acetyl-3-O-methyl-6-deoxy-α-L-glucopyranosyl)oxy]-7β,8-epoxy-14-hydroxy-5β-card-20(22)-enolide;3β-[(2-O-Acetyl-3-O-methyl-6-deoxy-α-L-glucopyranosyl)oxy]-7β,8-epoxy-14-hydroxy-5β,14β-card-20(22)-enolide;Card-20(22)-enolide, 3-[(2-O-acetyl-6-deoxy-3-O-methyl-α-L-glucopyranosyl)oxy]-7,8-epoxy-14-hydroxy-, (3β,5β,7β)- 中文名称: 中文同义词: 分子式: C32H46O10 分子量: 590.7 熔点 : 128-131° 比旋光度 : D21 -81.5° (c = 1.092 in methanol) 沸点 : 723.1±60.0 °C(Predicted) 密度 : 1.32±0.1 g/cm3(Predicted) 酸度系数(pKa): 13.06±0.70(Predicted) 毒性: LD50 i.v. in cats: 0.4 mg/kg (Chen, Henderson)