Penicillin G

First-line β-lactam

PDB source

Drag to rotate · scroll to zoom

Structure

Formula
C16H18N2O4S
Molecular weight
334.39 g/mol
Heavy atoms
23
Total atoms
41
Composition
C ×16 H ×18 N ×2 O ×4 S ×1
SMILES
CC1([C@@H](N2[C@H](S1)[C@@H](C2=O)NC(=O)Cc1ccccc1)C(=O)O)C
Class antibiotic