1-Piperazinepropanamide, N-(3-aminophenyl)-4-(diphenylmethyl)- 107314-43-2 3-(4-Benzhydryl-1-piperazinyl)-N-(3-aminophenyl)propionamide N-(3-Aminophenyl)-4-(diphenylmethyl)-1-piperazinepropanamide