Post

CAS号: 1354396-23-8 英文名称: Ceftazidime Ep Impurity H 英文同义词: Ceftazidime Ep Impurity H;Methyl Ester Ceftazidi H (EP);Ceftazidime Impurity 8(Ceftazidime EP Impurity H);Ceftazidime Impurity H (EP) (Ceftazidime Methyl Ester );Ceftazidime Methyl Ester (Contain ~10% triethylammonium iodide);Ceftazidime Methyl Ester (Contains ~10% triethylammonium iodide);(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(1-methoxy-2-methyl-1-oxopropan-2-yl)oxyiminoacetyl]amino]-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;Ceftazidime impurity 7/Ceftazidime EP Impurity H/Ceftazidime Methyl Ester/(6R,7R)-7-[[(2Z)-2-(2-aminothiazol-4-yl)-2-[(2-methoxy-1,1-dimethyl-2-oxoethoxy)imino]acetyl]amino]-8-oxo-3-[(1-pyridinio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 中文名称: 头孢他啶EP杂质H 中文同义词: 头孢他啶甲酯;头孢他啶杂质7;头孢他啶EP杂质H;头孢他啶杂质F(EP);头孢替安酯杂质A(JP) 分子式: C23H24N6O7S2 分子量: 560.60266