Simultaneous spectrofluorometric analysis of tablets containing hydrochlorothiazide combined with timolol maleate or amiloride hydrochloride
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چکیده
منابع مشابه
Simultaneous determination of hydrochlorothiazide and benazepril hydrochloride or amiloride hydrochloride in presence of hydrochlorothiazide impurities: chlorothiazide and salamide by HPTLC method.
Simple, selective and sensitive high-performance thin layer chromatographic (HPTLC) method has been developed and validated for the simultaneous determination of hydrochlorothiazide (HCZ) in the presence of its impurities (chlorothiazide (CT) and salamide (DSA)), in two quaternary mixtures with benazepril hydrochloride (BZ) or amiloride hydrochloride (AM). The separation was carried out on HPTL...
متن کاملSimultaneous Determination of Hydrochlorothiazide and Enalapril Maleate in Pharmaceutical Formulations Using Fourier Transform Infrared Spectrometry
A new Fourier Transform-Infra Red (FT-IR) spectrometric method was developed for assaying hydrochlorothiazide (HCT) and enalapril maleate (ENM) in binary solid pharmaceutical formulations. Multivariate Partial Least Squares (PLS) method was used for calibration of derivative spectral data. Acetonitrile was used as solvent due to its spectral tran...
متن کاملOcular reaction to timolol maleate.
A patient prescribed timolol maleate for the control of hypertension developed dryness of the eyes. The symptoms improved on withdrawal of the drug. Vigilance for such adverse reactions must be observed in the use of any beta-adrenoreceptor blocking agent.
متن کاملPlasma levels and systemic safety of 0.1% unpreserved timolol maleate gel, 0.5% timolol aqueous solution and 0.5% timolol maleate gel.
PURPOSE To compare systemic absorption of three formulations of timolol eye drops: 0.1% timolol maleate gel, 0.5% timolol aqueous solution, and 0.5% timolol maleate gel. METHODS This was a double cross-over phase I study. Cross-over 1: two weeks of 0.1% timolol gel once daily, followed by a 3-week wash-out period and then two weeks of 0.5% timolol aqueous solution twice a day (group 1) or the...
متن کاملTopical Timolol Maleate Treatment of Infantile Hemangiomas.
BACKGROUND There has been a dramatic increase in the off-label use of ophthalmic timolol maleate, a β-blocker used for infantile hemangioma (IH) treatment as a topical counterpart to oral propranolol. Its safety and efficacy in a pediatric population with IH have not been evaluated in a large cohort. Our goal was to retrospectively assess timolol's effectiveness, discern characteristics associa...
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ژورنال
عنوان ژورنال: Acta Pharmaceutica
سال: 2020
ISSN: 1846-9558
DOI: 10.2478/acph-2020-0027