Similar names: (4S,4aR,5S,5aR,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methylene-1,11-dioxo-2-naphthacenecarboxamide hydrochloride; 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methylene-1,11-dioxo-, monohydrochloride (8CI); 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methylene-1,11-dioxo-, monohydrochloride, (4S,4aR,5S,5aR,12aS)- (9CI); 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methylene-1,11-dioxo-, monohydrochloride, [4S-(4α,4aα,5α,5aα,12aα)]-; 6-Demethyl-6-deoxy-5-hydroxy-6-methylenetetracycline hydrochloride; 6-Demethyl-6-deoxy-6-methylene-5-hydroxytetracycline hydrochloride; 6-Demethyl-6-deoxy-6-methyleneoxytetracycline monohydrochloride; 6-Methylene-5-hydroxytetracycline chlorohydrate; 6-Methylene-5-hydroxytetracycline hydrochloride; 6-Methyleneoxytetracycline hydrochloride; Adriamicina; Ciclobiotic; Germiciclin; Londomycin; Metacyclin hydrochloride; Metacycline hydrochloride; Metadomus; Methacycline hydrochloride; Methacycline monohydrochloride; Metilenbiotic; Optimycin; Physiomycine; Rindex; Doxycycline Monohydrate Imp. B (EP) as Hydrochloride