piperazinecarboxylic,trifluoromethyl,pyridinyl,phenyl,ester,monohydrochloride,1-piperazin,1-piperazinecarboxylic,piperazine
1-Piperazin
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
548769-47-71-Piperazinecarboxylic acid,4-[[5-(trifluoromethyl)-2-pyridinyl]oxy]phenyl ester, monohydrochloride
145969-31-92(1H)-Quinolinone, 1-[3-[4-(3-chlorophenyl)-1-piperazinyl]propyl]-3,4-dihydro-5-methoxy-, monohydrochloride
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid