SMILES: CC1=CC(=O)C(=CN1)C(=O)N[C@H](C2=CC=C(C=C2)O)C(=O)N[C@H]3[C@@H]4N(C3=O)C(=C(CS4)CSC5=NN=NN5C)C(=O)[O-]
Description: The molecule is the anion resulting from the removal of a proton from the carboxylic acid group of cefpiramide. It is a conjugate base of a cefpiramide.