piperazineethanol,methoxyphenylmethyl,1-piperazin,piperazine
1-Piperazin
138890-68-32-Thiophenesulfonamide, 5-[[4-(2-methoxyethyl)-1-piperazinyl]sulfonyl]-,monohydrochloride
342601-91-61-Piperazinecarboxylic acid, 2-[[(2,2,2-trifluoroethyl)amino]carbonyl]-,2-propenyl ester, (2S)-
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