英文同义词: | Brimonidine 2,3-Dione Impurity;Brimonidine 2,3-Dione Impurity Hydrochloride;5-bromo-6-(4,5-dihydro-1H-imidazol-2-ylamino)-1,4-dihydroquinoxaline-2,3-dione;Brimonidine Impurity 1 HCl;2,3-Quinoxalinedione, 5-bromo-6-[(4,5-dihydro-1H-imidazol-2-yl)amino]-1,4-dihydro-;Brimonidine Impurity 8 HCl;5-Bromo-6-[(4,5-dihydro-1H-imidazol-2-yl)amino]-1,4-dihydro-2,3-quinoxalinedione;Brimonidine Impurity J |