Cefmetazole Acid Sodium Salt ;
Sodium (6R,7S)-7-[[2-(cyanomethylsulfanyl)acetyl]amino]-7-methoxy-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate ;
CAS # 56796-39-5 ;
C15H16N7NaO5S3 ;
MW: 493.52 ;
For lab research use (not for human use) ;