Chemical Name: (R)-1-((4-chlorophenyl)(phenyl)methyl)piperazine
Synonym: LevoCetirizine CBHP Impurity
Smiles: ClC1=CC=C(C=C1)[C@H](N2CCNCC2)C3=CC=CC=C3
Inchi: InChI=1S/C21H26ClN3O2/c22-19-8-6-18(7-9-19)21(17-4-2-1-3-5-17)25-12-10-24(11-13-25)14-15-27-16-20(23)26/h1-9,21H,10-16H2,(H2,23,26)/t21-/m1/s1