piperazineacetonitrile,piperazine
Piperazine
868151-70-64-[CARBOXY-(4-FLUORO-PHENYL)-METHYL]-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER HYDROCHLORIDE
910297-62-04-[6-[[5-[[(2-Chloro-6-Methylphenyl)aMino]carbonyl]-2-thiazolyl]aMino]-2-Methyl-4-pyriMidinyl]-1-piperazineacetic Acid Ethyl Ester