benzaldehyde,methyl,piperazinyl,trifluoroacetate,1-piperazin,1-piperazinyl
Piperazinyl
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
495377-11-2Benzamide,4-methoxy-N-[(1R)-1-[[4-(1-methyl-4-piperidinyl)-1-piperazinyl]carbonyl]pentyl]-, monohydrochloride
63854-38-64H-1-Benzopyran-4-one,2-[2-[4-(4-hydroxyphenyl)-1-piperazinyl]ethyl]-5-methoxy-, hydrochloride