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CAS号: 158697-66-6 英文名称: Risperidal iMpurity B 英文同义词: Risperidal iMpurity B;Risperidone IMpurity B (Mixture of E/Z IsoMers);Risperidone EP Impurity A and B (Mixture of E and Z Isomers);4H-Pyrido[1,2-a]pyrimidin-4-one, 3-[2-[4-[(2,4-difluorophenyl)(hydroxyimino)methyl]-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl- 中文名称: 利培酮杂质B 中文同义词: 利培酮杂质B;利培酮EP杂质A和B(E和Z异构体的混合物) 分子式: C23H28F2N4O2 分子量: 430.49 沸点 : 569.0±60.0 °C(Predicted) 密度 : 1.34±0.1 g/cm3(Predicted) 酸度系数(pKa): 10.74±0.70(Predicted)