2-Allyl-1-(3'-(4''-methylpiperazinyl)propoxyimino)cyclohexane dihydrogen fumarate 78675-14-6 Cyclohexanone, 2-(2-propenyl)-, O-(3-(4-methyl-1-piperazinyl)propyl)oxime, (E)-2-butenedioate(1:2)