piperazineethanol,naphthalenyloxy,methyl,phenyl,1-piperazin,piperazine
1-Piperazin
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
84456-44-0Oxiranecarboxylic acid, 3-(((3-methyl-1-((4-(2-pyridinyl)-1-piperaziny l)carbonyl)butyl)amino)carbonhyl)-, monosodium salt
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid