butyl,ethyl,benzyl,piperazinecarboxylate,1-piperazin,piperazine
1-Piperazin
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
79324-25-7Benzenamine,4-[4-(4-chlorophenyl)-4,5-dihydro-2-methyl-6-(4-phenyl-1-piperazinyl)-3-pyridinyl]-N,N-dimethyl-