US matches: Further information on drug naming conventions: International Nonproprietary Names. Important Notice: The international database is in BETA release. Hydroxychloroquine skin darkening Plaquenil rash and itching Macular thinning plaquenil Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Plaquenil is the name of the medication and it does have a generic brand name called Hydroxychlor. I have been taking it for 10 years with no effects to my retinas, but I have to have a visual filed done yearly to make sure that I have no problems. The retinal problems are reversable when the medication is stopped. PLAQUENIL ® hydroxychloroquine sulfate is a white or practically white, crystalline powder, freely soluble in water; practically insoluble in alcohol, chloroform, and in ether. The chemical name for hydroxychloroquine sulfate is 2-4-7-Chloro-4-quinolylaminopentylethylamino ethanol sulfate 11. Its structural formula is It is not intended as a substitute for the expertise and judgement of your physician, pharmacist or other healthcare professional. This means it is still under development and may contain inaccuracies. What is the chemical name for plaquenil Hydroxychloroquine DermNet NZ, Plaquenil is the name of the medicine? its a brand. what. Can i use of hydroxychloroquine with sulfur allergyChloroquine phosphate 0.03 eye dropsPlaquenil visual field guidelinesChloroquine phosphate molecular weight For example Plaquenil Your body then makes a chemical that causes the allergic reaction. So every time you are exposed to the allergan, the body makes the chemical very quickly as it now knows how and you get a rash, or other symptoms. Allergic reaction to plaquenil DailyStrength. DailyMed - PLAQUENIL- hydroxychloroquine sulfate tablet. Plaquenil Tablets - NPS MedicineWise. I have been taking brand name Plaquenil for nearly 2 years and it has done a great job keeping my RA under control, that is until last week. The druggest didn't have any brand name Plaquenil so substituted the generic, within several days I started having flare-up symptoms - stiffness, pain, exhaustion, etc etc. Hydroxychloroquine C18H26ClN3O CID 3652 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities. Hydroxychloroquine has also been used as therapy of porphyria cutanea tarda where it seems to act by increasing excretion of porphyrins. Hydroxychloroquine is available in generic forms and under the brand names of Plaquenil in tablets of 200 mg. The usual dose is 400 mg daily in one or two divided doses.