methylphenethyl,piperazinyl,purine,1-piperazin,1-piperazinyl
Piperazinyl
112984-60-86-Fluoro-1-methyl-4-oxo-7-(1-piperazinyl)-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
87798-83-21H-Purine-2,6-dione,1-[4-[4-(3,4-dichlorophenyl)-1-piperazinyl]butyl]-3,7-dihydro-3,7-dimethyl-, monohydrochloride