Synonyms: Ethanol, 2-((4-((7-chloro-4-quinolyl)amino)pentyl)ethylamino)-, sulfate (1:1) (salt) (8CI);Plaquenil;Hydroxychloroquine sulfate (USP);Hidroxicloroquina [INN-Spanish];Ethanol, 2-((4-((7-chloro-4-quinolinyl)amino)pentyl)ethylamino)-, sulfate (1:1);Ercoquin;Ethanol, 2-[[4-[(7-chloro-4-quinolyl)amino]pentyl]ethylamino]-, monosulfate;Toremonil;2-((4-((7-Chloro-4-quinolinyl)amino)pentyl)ethylamino)ethanol sulfate (1:1) (salt);Idrossiclorochina [DCIT];Ethanol, 2-[[4-[ (7-chloro-4-quinolinyl)amino]pentyl]ethylamino]-, sulfate (1:1) (salt);Ethanol,2-[[4-[(7-chloro-4-quinolinyl)amino]- pentyl]ethylamino]-,sulfate (1:1) (salt);Plaquinol;Hydroxychloroquinum [INN-Latin];Hydroxychloroquine sulphate;Plaquenil sulfate;Plaquenil (TN);HCQ;2-[4-[(7-chloroquinolin-4-yl)amino]pentyl-ethyl-amino]ethanol; sulfuric acid;Ethanol, 2-[[4-[ (7-chloro-4-quinolyl)amino]pentyl]ethylamino]-, sulfate (1:1) (salt);Hydroxy Chloroquine Sulphate;Hydroxychloroquine-Sulphate;