Based on the SMILES O=C([O-])C1=CC[C@@H]2CC(=O)N12, the molecule can be described as:
The molecule is a monocarboxylic acid anion that is the conjugate base of (5R)-carbapenem-3-carboxylic acid, obtained by deprotonation of the carboxy group. It is a conjugate base of a 1-carbapenem-3-carboxylic acid.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule can be described {#by|as!}:
{description#}
O=C([O-])C1=CC[C@@H]2CC(=O)N12
(5R)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
The molecule is a monocarboxylic acid anion that is the conjugate base of (5R)-carbapenem-3-carboxylic acid, obtained by deprotonation of the carboxy group. It is a conjugate base of a 1-carbapenem-3-carboxylic acid.