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CAS号: 59865-11-1 英文名称: Cephalexin Diketopiperazine 英文同义词: Cefalexin Impurity 7;Cephalexin Impurity 7;Cephalexin Diketopiperazine;Cefalexin Diketopiperazine Impurity;Cephalexin diketopiperazine Impurity;Cephalexin diketopiperazine hydrochloride;2-(3,6-dioxo-5-phenylpiperazin-2-yl)-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid;2-(3,6-Dioxo-5-phenyl-2-piperazinyl)-3,6-dihydro-5-Methyl-2H-1,3-thiazine-4-carboxylic Acid;2H-1,3-Thiazine-4-carboxylic acid, 2-(3,6-dioxo-5-phenyl-2-piperazinyl)-3,6-dihydro-5-methyl-;Cephalexin Diketopiperazine/phenylpiperazin-2-yl)-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid 中文名称: 苯甘孢霉素环二肽 中文同义词: 头孢氨苄杂质9;头孢氨苄杂质7;头孢氨苄二酮哌嗪;苯甘孢霉素环二肽;头孢氨苄PIP杂质;头孢氨苄二酮哌嗪杂质;CEPHALEXIN DIKETOPIPERAZINE[干冰运输] 分子式: C16H17N3O4S 分子量: 347.39 沸点 : 788.8±60.0 °C(Predicted) 密度 : 1.373±0.06 g/cm3(Predicted) 酸度系数(pKa): 1.97±0.40(Predicted)