piperazinecarboxylic,pyrazinylphenoxy,ethyl,ethylester,dihydrochloride,1-piperazin,1-piperazinecarboxylic,piperazine
1-Piperazinecarboxylic
502658-72-21-Piperazinecarboxylic acid, 4-[2-[4-(1H-imidazol-4-yl)phenoxy]ethyl]-,ethyl ester, dihydrochloride
502659-08-71-Piperazinecarboxylic acid,4-[2-[[5-(1H-pyrazol-3-yl)-2-pyridinyl]oxy]ethyl]-, ethyl ester