1-[di(phenyl)methyl]piperazine CBDivE_013587 ChemDiv3_014411 SBB003136 EU-0066577 1-Benzhydryl-piperazine BAS 16339103 PPP-0-0 IDI1_030209 1-(Diphenylmethyl)piperazine 1-Benzhydrylpiperazine Benzhydrylpiperazine N-(Diphenylmethyl)piperazine N-Benzhydrylpiperazine NSC35536 Norcyclizine Normethylcyclizine Piperazine, 1-(diphenylmethyl)- Oprea1_339020 43124_FLUKA CBDivE_013583 4-Benzhydrylpiperazine 5-23-01-00231 (Beilstein Handbook Reference) BRN 0222773 Diphenylmethylpiperazine EINECS 212-667-7 NSC 35536