2-(4-Benzyl-1-piperazinyl)ethyl 3-pyridineacrylate 2-Propenoic acid, 3-(3-pyridinyl)-, 2-(4-(phenylmethyl)-1-piperazinyl)ethyl ester 3-Pyridineacrylic acid, 2-(4-benzyl-1-piperazinyl)ethyl ester 4415-54-7 BRN 0568239