34959-90-5 BRN 0826517 Penten-3-one, 1-phenyl-5-(4-(2-pyridyl)piperazinyl)-, Piperazine, 1-((2-cinnamoyl)ethyl)-4-(2-pyridyl)- Pyridine, 2-(4-((2-cinnamoyl)ethyl)piperazinyl)-