piperazinecarboxylic,hydroxy,quinolinyl,methyl,ethylester,1-piperazin,1-piperazinecarboxylic,piperazine
1-Piperazin
87798-85-41H-Purine-2,6-dione, 3,7-dihydro-7-(4-(4-(4-chlorophenyl)-1-piperaziny l)butyl)-1,3-dimethyl-,
920269-15-4Pyrrolo[3,4-c]pyrazole-5(1H)-carboxamide,N-(2,6-diethylphenyl)-3a,4,6,6a-tetrahydro-3-[[4-(4-methyl-1-piperazinyl)benzoyl]amino]-