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Sandoo Pharmaceutical is a pharmaceutical intermediates manufacturer, supplier of anti-allergic intermediates, active pharmaceutical intermediates , exporting and importing pharmaceutical intermediates, such as USA, Canada, England, French and so on.


Isoxepac cas no. 55453-87-7 and (3-dimethylaminopropyl)triphenylphospho-nium bromo hydrobromide cas no. 27710-82-3 are both key materials of Olopatadine hydrochloride, an anti-allergic medication. Olopatadine hydrochloride is a medication used to decrease the symptoms of allergic conjunctivitis and allergic rhinitis (hay fever).

Catalog Product Name CAS Number
Olopatadine Hydrochloride Isoxepac 55453-87-7
Olopatadine Hydrochloride (3-dimethylaminopropyl)triphenylphospho-nium bromo hydrobromide 27710-82-3
We have been specialized in exporting and importing pharmaceutical intermediates and chemical products as well as API.



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