51387-68-9 Guanidine, 1-(4-chloro-.alpha.,.alpha.,.alpha.-trifluoro-m-tolyl)-3-[4-[[2-(diisopropylamino)ethyl]amino]-6-methyl-2-pyrimidinyl]- Guanidine, 1-[4-chloro-.alpha.,.alpha.,.alpha.-trifluoro-m-tolyl]-3-[4-[[2-(diisopropylamino)ethyl]amino]-6-methyl-2-pyrimidinyl]- NSC127328