SMILES: C1C(=C(N2[C@H](S1)[C@@H](C2=O)NC(=O)CCC[C@H](C(=O)O)N)C(=O)O)CO
Description: The molecule is a 3-hydroxymethylcephalosporin having a (5-amino-5-carboxypentanoyl)amino group at the 7-position. It is a conjugate acid of a deacetylcephalosporin C(1-).