5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-3-[[[4-(carboxymethyl)-5-methyl-2-thiazolyl]thio]methyl]-8-oxo-, [6R-[6α,7β(Z)]]- (9CI)
Cefodizime oxidation Impurity 1
CAS: 111874-11-4
Molecular Formula: C20H20N6O7S4