747-36-4 Ethanol, 2-[[4-[(7-chloro-4-quinolinyl)amino]pentyl]ethylamino]-, sulfate (1:1) (salt) Ethanol, 2-[[4-[(7-chloro-4-quinolyl)amino]pentyl]ethylamino]-, monosulfate Ethanol, 2-[[4-[(7-chloro-4-quinolyl)amino]pentyl]ethylamino]-, sulfate (1:1) (salt) Hydroxychloroquine sulfate NSC4375 Plaquenil sulfate