1-[(2-Chlorophenyl)phenylMethyl]piperazine;1-(o-Chloro-αCetirizine SM impurity;Cinnarizine EP Impurity;-phenylbenzyl)piperazine;Cinnarizine SM Impurity 3;Levocetirizine Impurity 5;Cinnarizine EP Impurity 3;Cetirizine SM impurity 3 HCl;Cinnarizine EP Impurity 3 HCl
1-[(2-Chlorophenyl)phenylmethyl]piperazine is a novel compound derived from the previously reported N-type calcium channel blocker NP118809 (1-(4-benzhydrylpiperazin-1-yl)-3,3-diphenylpropan-1-one).