Amfenac

Chemical Name: 2-(2-amino-3-benzoylphenyl)acetic acid, sodium salt

Synonym: Desloratadine 3-Hydroxy Impurity ; 8-Chloro-3-hydroxy-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b] pyridine ; 4-(8-Chloro-3-hydroxy-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-piperidine ;

Smile: O=C(C1=CC=CC=C1)C(C=CC=C2CC(O)=O)=C2N.[Na]