Ceftizoxime Impurity 2
[CAS# 1942004-69-4]

Identification

• Name: Ceftizoxime Impurity 2
• Synonyms: (R)-2-((R)-((Z)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)(carboxy)methyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid
• Molecular Formula: C₁₃H₁₅N₅O₆S₂
• Molecular Weight: 401.42
• CAS Registry Number: 1942004-69-4
• SMILES: O=C(N[C@@H]([C@]1([H])NC(C(O)=O)=CCS1)C(O)=O)/C(C2=CSC(N)=N2)=NOC