Azatidine Maleate is a first-generation H₁-antihistamine effective in treating allergic conditions such as rhinitis, urticaria, and cold symptoms. Its structure includes a tricyclic ring system fused to a pyridine ring, and it forms a salt with maleic acid to enhance solubility. Azatadine acts by blocking histamine receptors and exhibits anticholinergic and sedative effects, providing relief from sneezing, itching, and nasal congestion.
Structure of Azatidine Maleate
- Azatidine is a first-generation antihistamine with a tricyclic structure fused to a pyridine ring.
- It forms a salt with maleic acid to improve solubility.
- Chemical Formula: C₁₉H₂₇N₃·C₄H₄O₄
Mode of Action
- Acts as an H₁-receptor antagonist with anticholinergic and sedative effects.
- It inhibits histamine-mediated allergic responses.
Uses
- Allergic Reactions: Treats symptoms such as sneezing, itching, and runny nose.
- Urticaria: Alleviates hives and skin itching.
- Cold Symptoms: Helps reduce nasal congestion and other related discomforts.
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