Chemical Name: 2-Benzoyl-N-(2-chloroethyl)pyrrole
Synonym: Ketorolac 2-Benzoylpyrrole Chloro Impurity
Smiles: ClCCN1C(C(C2=CC=CC=C2)=O)=CC=C1
Inchi: InChI=1/C17H17NO4/c1-21-16(20)17(22-2)10-11-18-13(8-9-14(17)18)15(19)12-6-4-3-5-7-12/h3-9H,10-11H2,1-2H3