methyl,ethyl,piperazinyl,pyridinecarboxylate,1-piperazin,1-piperazinyl
Piperazinyl
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
552884-95-4Piperazine,1-[4,4-bis(4-fluorophenyl)-3-butenyl]-4-[2-(4-fluorophenyl)-2-[4-(1-methylethyl)-1-piperazinyl]ethyl]-, hydrochloride
179875-11-7L-Phenylalaninamide,4-(4-methyl-1-piperazinyl)-4-oxo-L-2-aminobutanoyl-N-[(4-methoxyphenyl)methyl]-N-methyl-
552884-79-4Piperazine,1-(2-[1,1'-biphenyl]-3-ylethyl)-4-[2-(4-fluorophenyl)-2-[4-(1-methylethyl)-1-piperazinyl]ethyl]-, hydrochloride