1,3,5-Triazine-2,4-diamine, 6-(4-(benzo(b)thien-5-ylmethyl)-1-piperazinyl)-N,N'-di-2-propenyl- 1-(4,6-Bis-allylamino-s-triazin-2-yl)-4-(benzothien-5-ylmethyl)piperazine 6-(4-(Benzo(b)thien-5-ylmethyl)-1-piperazinyl)-N,N'-di-2-propenyl-1,3,5-triazine-2,4-diamine 87813-71-6