benzoic,quinolinylmethyl,piperazinyl,carbonyl,amino,methyl,ester,1-piperazin,1-piperazinyl
1-Piperazinyl
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
874959-72-52-Thiophenesulfonamide,5-bromo-N-[2-chloro-5-[(3R,5S)-3,5-dimethyl-1-piperazinyl]phenyl]-, rel-
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid