piperazine,nitrophenyl,phenylmethyl,piperazine,
Piperazine
64951-27-5cyclopropylmethyl 4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazine-1-carboxylate hydrochloride
50743-79-81-Piperazineethanol,a-[[(1-ethynylcyclohexyl)oxy]methyl]-4-(4-fluorophenyl)-, dihydrochloride