Hydroxychloroquine [Chemical/Ingredient] A chemotherapeutic agent that acts against erythrocytic forms of malarial parasites. Hydroxychloroquine appears to concentrate in food vacuoles of affected protozoa. It inhibits plasmodial heme polymerase. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p970) Oxychlorochin Hydroxychloroquine Hydroxychloroquine Oxychloroquine C0020336 N0000006573 M0010751 C23494 D006886 ethanol, 2-((4-((7-chloro-4-quinolinyl)amino)pentyl)ethylamino)- Hydroxychlorochin Hydroxychloroquine 5521 Chloroquine [Chemical/Ingredient]