Similar names: Anhydrotetracycline Hydrochloride; 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,12,12a-hexahydro-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-, monohydrochloride, (4S,4aS,12aS)- (9CI); 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,12,12a-hexahydro-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-, monohydrochloride (8CI); 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,12,12a-hexahydro-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-, monohydrochloride, [4S-(4펱,4a펱,12a펱)]-; Chlortetracycline Hydrochloride Impurity J as Hydrochloride; Tetracycline Hydrochloride Impurity C as Hydrochloride; Chlortetracycline Impurity J as Hydrochloride; Tetracycline Impurity C as Hydrochloride