benzimidazole,methylthio,phenyl,piperazinyl,1-piperazin,1-piperazinyl,benzimidazol,imidazole
Piperazinyl
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
138540-19-92,4(1H,3H)-Pyrimidinedione,1,3-dimethyl-6-[4-(3-phenylpropyl)-1-piperazinyl]-, monohydrochloride
138539-56-72,4(1H,3H)-Pyrimidinedione,6-[4-[3-(2-acetyl-4-chlorophenoxy)propyl]-1-piperazinyl]-1,3-dimethyl-,monohydrochloride