thiazolecarboxaldehyde,phenylmethyl,piperazinyl,1-piperazin,1-piperazinyl
1-Piperazinyl
913645-09-7L-Proline,1-[3-[(R)-[(2S,5R)-4-[[5-(hydroxymethyl)-2-furanyl]methyl]-2,5-dimethyl-1-piperazinyl](3-hydroxyphenyl)methyl]benzoyl]-, methyl ester
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid