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[Investigations on the Stability of Therapeutic Drugs Derived From Imidazole. XII. Qualitative and Quantitative Stability Evaluation of Phentolamine Hydrochloride Solutions]

I Grabowska, D Rajzer, A Kraczkowska, B Kremska

Acta Pol Pharm. 1990;47(3-4):29-35.

PMID: 12959239

Abstract:

Hydrolysis of phentolamine hydrochloride in aqueous solutions, and at pH 1.0 and pH 8.0 was studied by means of thin-layer chromatography. A spectrophotometric method for quantitative assessment of phentolamine hydrochloride hydrolysis has been elaborated, and thermodynamic parameters of this reaction were determined.

Chemicals Related in the Paper:

Catalog Number Product Name Structure CAS Number Price
AP73052-A Phentolamine hydrochloride Phentolamine hydrochloride 73-05-2 Price
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