hydroxychloroquine

Noun

hydroxychloroquine (uncountable)

1. A drug derived from quinolone that is taken orally in the form of its sulfate C₁₈H₂₆ClN₃O·H₂SO₄ to treat malaria, rheumatoid arthritis, and lupus erythematosus.
   • More on Malaria: Sterling-Winthrop Research Institute reports a new, effective antimalarial. Called hydroxychloroquine, its activity (with experimental animals) is equal to that of chloroquine, but it is much safer in large doses. Hydroxychloroquine can be taken orally or by injection and is...1951, Chemical Week, volume 69, page 28
   • Seventy-five patients suffering from P. falciparum malaria were treated at Gressier, Haiti, with a single oral dose of hydroxychloroquine, which has the chemical structure 7-chloro-4 (4'-(N-ethyl-N-B-hydroxyethylamino)-1-methylbutylamino)-quinoline diphosphate.1952, E. H. Loughlin, “The Treatment of Plasmodium falciparum Malaria with a Single Dose Antimalarial”, in Antibiotics and Chemotherapy, volume 2, number 4, page 171

   Synonyms:

   HCQ