Olopatadine Hydrochloride is a selective H1-receptor antagonist with mast-cell-stabilising properties, formulated into eye drops and nasal sprays for the treatment of allergic conjunctivitis and allergic rhinitis. Its dual mechanism provides both rapid symptom relief and longer-term prevention of allergic mediator release.
Olopatadine Hydrochloride is a selective H1-receptor antagonist with mast-cell-stabilising properties, formulated into eye drops and nasal sprays for the treatment of allergic conjunctivitis and allergic rhinitis. Its dual mechanism provides both rapid symptom relief and longer-term prevention of allergic mediator release.
| Parameter | Specification |
|---|---|
| Chemical Name | Olopatadine Hydrochloride |
| CAS Number | 140462-76-6 |
| Molecular Formula | C₂₁H₂₃NO₃·HCl |
| Molecular Weight | 373.87 g/mol |
| Purity | ≥ 99.0% |
| Appearance | White to off-white crystalline powder |
| Solubility | Freely soluble in water |
| Grade | Pharmaceutical Grade |
| Storage | Store below 30°C, protect from light and moisture |
| Batch Size | 10 grams to 250 kg lots |
| Available Documentation | CoA, CoO, DMF, MSDS |
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