Tiropramide impurity A

Chemical Name: (S)-2-Benzamido-3-(4-(benzoyloxy)phenyl)propanoic Acid

Synonym: N,O-Dibenzoyl-L-tyrosine ; N-Benzoyl-L-tyrosine Benzoate (Ester); L-N-Benzoyltyrosine Benzoate (Ester); N,O-Dibenzoyltyrosine;

Smile: O=C(O)[C@@H](NC(C1=CC=CC=C1)=O)CC2=CC=C(OC(C3=CC=CC=C3)=O)C=C2