Cefmetazole Sodium The Japanese Pharmacopoeia



Monosodium (6R,7R)-7-{[(cyanomethylsulfanyl)acetyl]amino}-7-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate

C₁₅H₁₆N₇NaO₅S₃  : 493.52
[56796-20-4 , Cefmetazole　]