piperazinebutanamine,trifluoromethyl,pyridinyl,1-piperazin,piperazine
1-Piperazin
929021-33-02-Thiophenecarboxylic acid,3-chloro-5-methyl-4-[(4-methyl-1-piperazinyl)methyl]-, methyl ester
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
179869-47-7Acetic acid, [4-[[4-(4-piperidinyl)-1-piperazinyl]acetyl]phenoxy]-, methylester, trihydrochloride
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid