methoxyethoxy,phenyl,piperazinyl,ethanone,1-piperazin,1-piperazinyl
Piperazinyl
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
39890-24-96,11-DIHYDRO-4'-(4-(ISOPROPYLCARBAMOYLMETHYL)PIPERAZINYL)METHYLSPIRO(DIBENZ(B,E)OXEPIN-11,2'-(1',3')DIOXOLANE) DIMALEATE
358780-19-5Imidazo[1,2-a]pyridine-2-acetic acid, 5-[4-[(1,1-dimethylethoxy)carbonyl]-1-piperazinyl]-, ethyl ester
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid