Term Name:	carboxyfentanyl
Synonyms:	4-oxo-4-{phenyl[1-(2-phenylethyl)piperidin-4-yl]amino}butanoic acid
Definition:	The dicarboxylic acid monoamide resulting from the formal condensation of aryl amino group of N-phenyl-1-(2-phenylethyl)piperidin-4-amine with succinic acid.
Ontology:	ChEBI [CHEBI:61106]  ( EBI )