Cefepime

Chemical Name: (6R,7R)-7-[[(2Z)-(2-Aminothiazol-4-yl)(methoxyimino)acetyl]amino]-3-[(1-methylpyrrolidinio)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (as per EP); 1-[[(6R,7R)-7-[2-(2-Amino-4-thiazolyl)glyoxylamido]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-1-methylpyrrolidinium chloride, 72-(Z)-(O-methyloxime) (as per USP)

Smile: [O-]C(C(N1[C@@]2([H])[C@H](NC(/C(C3=CSC(N)=N3)=N\OC)=O)C1=O)=C(CS2)C[N+]4(CCCC4)C)=O