英文别名1-PIPERAZINECARBOXYLIC ACID, 4-(5-BROMOPYRAZINYL)-, 1,1-DIMETHYLETHYL ESTER; 2-bromo-3-(piperazin-1-yl)pyrazine; 2-Bromo-5-(N-boc-piperazin-1-yl)pyrazine; 1-Piperazinecarboxylic acid, 4-(5-bromo-2-pyrazinyl)-, 1,1-dimethylethyl ester; tert-butyl-4-(5-bromopyrazin-2-yl)piperazine-1-carboxylate; 1-PIPERAZINECARBOXYLIC ACID,4-(5-BROMOPYRAZINYL)-,1,1-DIMETHYLETHYL ESTER; 5'-BROMO-2,3,5,6-TETRAHYDRO-[1,2']BIPYRAZINYL-4-CARBOXYLIC ACID TERT-BUTYL ESTER 
