piperazinecarboxylic,pyridinylamino,carbonyl,amino,phenyl,methyl,ester,1-piperazin,1-piperazinecarboxylic,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
1092067-85-0N-[2,6-dichloro-4-(1-pyrrolidinylmethyl)phenyl]-4-(4-{[(4-methoxy Phenyl)acetyl]amino}phenyl)-1-piperazinecarboxamide
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
840489-91-0Carbamic acid,[6-[4-[2-(trifluoromethyl)benzoyl]-1-piperazinyl]-3-pyridazinyl]-, butyl ester