英文别名(1r,4r)-4-(6,8-dibromo-1,2-dihydroquinazolin-3(4H)-yl)cyclohexanol hydrochloride; trans-4-(6,8-Dibromo-1,4-dihydroquinazolin-3(2H)-yl)cyclohexanol Hydrochloride; Cyclohexanol, 4-(6,8-dibromo-1,4-dihydro-3(2H)-quinazolinyl)-, hydrochloride (1:1), trans-; Ambroxol EP impurity B; trans-4-(6,8-dibromo-1,4-dihydroquinazolin-3(2H)yl)cyclohexanol; 4-(6,8-dibromo-2,4-dihydro-1H-quinazolin-3-yl)cyclohexan-1-ol,hydrochloride; metabolites of Bisolvon; Ambroxol Hydrochloride Impurity B; EX-7791; Ambroxol EP Impurity B HCl; Cyclohexanol, 4-(6,8-dibromo-1,4-dihydro-3(2H)-quinazolinyl)-, trans-, hydrochloride (1:1); trans-4-(6,8-Dibromo-1,4-dihydro-3(2H)-quinazolinyl)cyclohexanol hydrochloride (1:1); Ambroxol Impurity 1 
