Synonyms: 1,11(4H,5H)-Naphthacenedione,2-acetyl-4-(dimethylamino)-4a,5a,6,12a-tetrahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-(6CI,7CI,8CI); 1,11(4H,5H)-Naphthacenedione,2-acetyl-4-(dimethylamino)-4a,5a,6,12a-tetrahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-,[4S-(4a,4aa,5a,5aa,6b,12aa)]-; 2-Acetyl-2-de(carbamoyloxy)tetracycline;2-Acetyl-2-de(carboxamidooxy)tetracycline; Oxytetracycline,2-acetyl-2-de(aminocarbonyl)-