Elaboration of Techniques for Quality Control of a New Active Pharmaceutical Substance of 3-(1h-benzimidazol-2-yl) -1,2,2-trimethyl cyclopentancarbonic acid
Abstract:The article presents the results of the elaboration of techniques for identification and assay of a new active pharmaceutical substance (API) – 3- (1H-benzimidazol-2-yl) -1,2,2-trimethylcyclopentane-carboxylic acid. To identify the API, the method of IR spectroscopy was used, the assay was carried out using the method of direct acidimetric titration in a medium of glacial acetic acid. Methods were validated in accordance with the requirements of the State Pharmacopoeia of the Russian Federation and are suitabl… Show more
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