19196-71-5 2-Naphthacenecarboxamide, 1,4,4a,5,5a,6,11,12a-octahydro-7-bromo-4-(dimethylamino)-1,11-dioxo-6-methyl-3,6,10,12,12a-pentahydroxy-, hydrochloride Bromotetraciclina cloridrato [Italian] Bromotetracycline hydrochloride