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CAS号: 56271-94-4 英文名称: [6R-[6alpha,7beta(Z)]]-7-[2-furyl(methoxyimino)acetamido]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 英文同义词: Einecs 260-086-2;Cefuroxime EP Imp A;Cefuroxime EP Impurity A;Cefuroxime sodium impurity A;(6R,7R)-7-((Z)-2-(furan-2-yl);Cefuroxime Sodium EP Impurity A;Cefuroxime Sodium Impurity A (EP);Cefuroxime EP Impurity A (Cefuroxime Descarbamoyl);Cefuroxime Impurity 4(Cefuroxime Sodium EP Impurity A);Cefuroxime Sodium Impurity A (Cefuroxime Descarbamoyl) 中文名称: 头孢呋辛钠EP杂质A 中文同义词: 头孢呋辛钠杂质A;头孢呋辛EP杂质A;头孢呋辛钠EP-A;头孢呋辛酯EP杂质E;头孢呋辛钠EP杂质A;头孢呋辛钠有关杂质A;头孢呋辛杂质A(EP);去甲酰胺基顺式头孢呋辛;头孢呋辛钠杂质A(EP);原料药头孢呋辛钠 杂质A 分子式: C15H15N3O7S 分子量: 381.36 密度 : 1.71±0.1 g/cm3(Predicted) 储存条件 : -20°C Freezer, Under Inert Atmosphere 酸度系数(pKa): 2.75±0.50(Predicted)