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CAS号: 682323-77-9 英文名称: Acetic acid, 2-[2-[2-[4-[(4- chlorophenyl)phenylMethyl]-1-piperazinyl]ethoxy]ethoxy]- 英文同义词: Cetirizine -EP-Imp-E;(R)-2-(2-(2-(4-((4-chlorophenyl);Cetirizine Impurity E Sodium Salt;Cetirizine Impurity 13（Cetirizine EP Impurity E）;[2-(2-{4-[(4-Chlorophenyl)(phenyl)methyl]-1-piperazinyl}ethoxy)et hoxy]acetic acid;Acetic acid, 2-[2-[2-[4-[(4- chlorophenyl)phenylMethyl]-1-piperazinyl]ethoxy]ethoxy]-;Cetirizine Impurity E :[2-(2-{4-[(4-Chlorophenyl)(phenyl)methyl]-1-piperazinyl}ethoxy)et hoxy]acetic acid 中文名称: 西替利嗪杂质 中文同义词: 左西替利嗪EP杂质E;西替利嗪杂质E(EP);CETIRIZINE 杂质E SODIUM SALT 分子式: C23H29ClN2O4 分子量: 432.94 沸点 : 578.3±45.0 °C(Predicted) 密度 : 1.224±0.06 g/cm3(Predicted) 酸度系数(pKa): 3.40±0.10(Predicted)