Category:
Active Pharmaceutical Ingredients
CAS NO:
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Standard:
In-house Standards,
Ligustrazine Hydrochloride for Injection
Ligustrazine Hydrochloride for Injection is a sterile parenteral formulation of tetramethylpyrazine hydrochloride, synthesized via controlled crystallization. The active ingredient features the molecular formula C10H14N2·HCl and CAS No. 58-92-6.
Contraindicated in patients with severe hypotension or active intracranial hemorrhage. Store at 2°C–8°C protected from light to maintain stability. Monitor blood pressure during administration to prevent adverse hemodynamic events.