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CAS号:152575-13-8
英文名称:CEFACLOR, DELTA-3-ISOMER (30 MG)
英文同义词:δ-3 Cefaclor;Delta-3-CefaclorCRS;CEFACLOR, DELTA-3-ISOMER (30 MG);(2R,6R,7R)- and (2S,6R,7R)-7-[[(2R);Cefaclor Impurity 4(Cefaclor EP Impurity D);Cefaclor EP Impurity D (Cefaclor 3-Ene Isomer);(6R,7R)-7-{[(2R)-2-Amino-2-phenylacetyl]amino}-3-chloro-8-oxo-5-t hia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid;5-Thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid, 7-[[(2R)-aminophenylacetyl]amino]-3-chloro-8-oxo-, (6R,7R)- (9CI);(2R,6R,7R)- and (2S,6R,7R)-7-{[(2R)-2-Amino-2-phenylacetyl]amino}-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid;Cefaclor impurity 3/Cefaclor EP Impurity D/(2R,6R,7R)- and (2S,6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia- 1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid
中文名称:头孢克洛 DELTA-3异构体
中文同义词:-3-头孢克洛;Δ-3 头孢克洛;Δ-3-头孢克洛 标准品;头孢克洛 DELTA-3异构体;DELTA-3头孢克洛 EP标准品
分子式:C15H14ClN3O4S
分子量:367.81
沸点: 737.3±60.0 °C(Predicted)
密度: 1.61±0.1 g/cm3(Predicted)
形态: neat
酸度系数(pKa): 1.97±0.60(Predicted)