In the US, Chloroquine (chloroquine systemic) is a member of the following drug classes: amebicides, antimalarial quinolines and is used to treat Amebiasis, Malaria, Malaria Prevention and Sarcoidosis. US matches: Further information on drug naming conventions: International Nonproprietary Names. Plaquenil and antibiotics Is hydroxychloroquine an immune modulator How to stop plaquenil tinnitus Plaquenil uso Chloroquine is an aminoquinoline used for the prevention and therapy of malaria. It is also effective in extraintestinal amebiasis and as an antiinflammatory agent for therapy of rheumatoid arthritis and lupus erythematosus. Chloroquine is not associated with serum enzyme elevations and is an extremely rare cause of clinically apparent acute liver injury. Quinine is an alkaloid, a naturally occurring chemical compound. How it works as a medicine is not entirely clear. Quinine was first isolated in 1820 from the bark of a cinchona tree. Bark extracts have been used to treat malaria since at least 1632. Chloroquine diphosphate salt Product Number C 6628 Store at Room Temperature RT Product Description Molecular Formula C18H26ClN3 • 2H3PO4. Molecular Weight 515.9 CAS Number 50-63-5 Melting point 193 °C Extinction coefficient EmM = 15 257 nm, 16.6 329 nm, 18.9 343 nm0.01 M HCl1. pKa 8.4 and 10.8 for chloroquine base at 20 °C This means it is still under development and may contain inaccuracies. Important Notice: The international database is in BETA release. Molecular formula chloroquine Chloroquine phosphate C18H32ClN3O8P2 - PubChem, Quinine - Wikipedia Plaquenil 250 This page contains information about Chloroquine. Buy high quality Chloroquine from SimSon Pharma Limited Chloroquine CAS 54-05-7Molecular.. Chloroquine diphosphate salt - Sigma-Aldrich. Hydroxychloroquine - LiverTox - NCBI Bookshelf. Find patient medical information for Chloroquine Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. C 18 H 26 ClN 3.2H 3 PO 4 Molecular Weight 515.87 Each tablet contains 500 mg of Chloroquine phosphate USP, equivalent to 300 mg Chloroquine base. Inactive Ingredients colloidal silicon dioxide, dibasic calcium phosphate, hydroxypropylmethylcellulose, magnesium stearate. Unless otherwise noted, the contents of the FDA website gov, both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA.