Fexofenadine-D6 hydrochloride

Fexofenadine-D6 hydrochloride is a deuterated form of fexofenadine hydrochloride, which is a second-generation antihistamine used to treat allergic rhinitis and chronic urticaria. This medication is designed to alleviate symptoms such as sneezing, runny nose, itchy eyes, and skin rashes caused by allergies. Fexofenadine-D6 hydrochloride works by blocking the effects of histamine, a chemical released by the body in response to an allergic reaction. Fexofenadine-D6 hydrochloride is a white to off-white powder that is highly soluble in water. Its chemical formula is C32H39D6ClN2O4, and its molecular weight is 564.14 g/mol. The deuterated form of fexofenadine hydrochloride is used in pharmacological and clinical studies to determine the pharmacokinetic properties of the drug. It is also used as a reference standard in analytical chemistry. Fexofenadine-D6 hydrochloride is typically administered orally in tablet form, with a recommended dose of 60 mg twice daily for adults and children aged 12 years and older. The medication is generally well-tolerated, with few reported side effects. However, some patients may experience drowsiness, dry mouth, headache, or nausea. In conclusion, Fexofenadine-D6 hydrochloride is a deuterated form of fexofenadine hydrochloride that is used to treat allergic rhinitis and chronic urticaria. It works by blocking the effects of histamine, a chemical released by the body in response to an allergic reaction. Its chemical formula is C32H39D6ClN2O4, and its molecular weight is 564.14 g/mol. The medication is typically administered orally in tablet form, with a recommended dose of 60 mg twice daily for adults and children aged 12 years and older. It is generally well-tolerated, with few reported side effects.