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头孢呋辛钠杂质A(头孢呋辛酯)
货号:C22522
品名:头孢呋辛钠杂质A(头孢呋辛酯)
英文品名:Cefuroxime Sodium Impurity A (Cefuroxime Descarbamoyl)
CAS#:56271-94-4
分子式:C15H15N3O7S
分子量:381.37
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头孢呋辛钠EP杂质I铵盐
货号:C22529品名:头孢呋辛钠EP杂质I铵盐英文品名:Cefuroxime Sodium EP Impurity I Ammonium Salt CAS#:97148-39-5分子式:C7H7NO4NH3 分子量:169.14 17.03
头孢呋辛酯EP杂质D
货号:C02511品名:头孢呋辛酯EP杂质D英文品名:Cefuroxime Ester EP Impurity D CAS#:55268-75-2分子式:C16H16N4O8S 分子量:424.38
头孢呋辛酯杂质E
货号:C22521品名:头孢呋辛酯杂质E英文品名:Cefuroxime Axetil Impurity E CAS#:947723-87-7分子式:C15H13N3O6S 分子量:363.34