carbamic,piperazinyl,ethyl,nitrophenyl,methylester,1-piperazin,1-piperazinyl
1-Piperazin
502658-24-41-Piperazinecarboxylic acid,4-[2-[[5-(1H-pyrazol-3-yl)-2-pyridinyl]oxy]ethyl]-, ethyl ester,trihydrochloride
586408-39-11-Piperazinecarboxylic acid,4-[7-(2-butynyl)-2,3,6,7-tetrahydro-1-methyl-2,6-dioxo-1H-purin-8-yl]-,1,1-dimethylethyl ester