Green Stone Swiss Co., Ltd.

Professional China Supplier of Qualified Loratadine

Molecular Formula:C22H23ClN2O2
Molecular weight:382.88 g/mol
Description of Loratadine:
Loratadine is indicated for the symptomatic relief of allergy such as hay fever (allergic rhinitis), urticaria (hives), and other skin allergies. For allergic rhinitis (hay fever), loratadine is effective for both nasal and eye symptoms: sneezing, runny nose, itchy or burning eyes. Loratadine could be also used to treat mild to moderate pain from headaches.
The drug is available as tablets, oral suspension, and syrup, and also in combination with pseudoephedrine. Also available are quick-dissolving tablets, which are marketed as being faster to get into one's circulatory system but require special handling to avoid degrading in the package.
Mechanism of action:
Loratadine is a tricyclic antihistamine, which acts as a selective inverse agonist of peripheral histamine H1-receptors. Histamine is responsible for many features of allergic reactions.