391 publication(s) trouvée(s)
Article scientifique
Development and validation of an eco-friendly HPLC–UV method for determination of atorvastatin and vitamin D3 in pure form and pharmaceutical formulation
Abstract Statin-associated muscle symptoms are considered as obvious adverse effects of prolonged statin therapy such as myopathy, myalgia, and rhabdomyolysis. …
Article scientifique
Classical versus chemometrics tools for spectrophotometric determination of fluocinolone acetonide, ciprofloxacin HCl and ciprofloxacin impurity-A in their ternary mixture
Abstract Green, simple, accurate and robust univariate and chemometrics assisted UV spectrophotometric approaches have been adopted and validated for concurrent …
Article scientifique
A perception into binary and ternary copper (II) complexes: synthesis, characterization, DFT modeling, antimicrobial activity, protein binding screen, and amino acid interaction
Ensuring healthy lives and promoting well-being for all at all ages is the third goal of the sustainable development plan, …
Article scientifique
Quantitative analysis of two COVID-19 antiviral agents, favipiravir and remdesivir, in spiked human plasma using spectrophotometric methods; greenness evaluation
Abstract Favipiravir and remdesivir have been included in the COVID-19 treatment guidelines panel of several countries. The main objective of …
Article scientifique
Synthesis of novel mono- and bis-pyrazolylthiazole derivatives as anti-liver cancer agents through EGFR/HER2 target inhibition
Abstract 3-Bromoacetyl-4-(2-naphthoyl)-1-phenyl-1H-pyrazole (6) was synthesized from 2-acetylnaphthalene and was used as a new key building block for constructing the title …
Article scientifique
Green quality by design HPLC approach for the simultaneous determination of Bilastine and Montelukast
Abstract For the simultaneous estimation of two co-formulated antihistaminic drugs (Bilastine and Montelukast), a novel and eco-friendly reversed-phase HPLC approach …
Article scientifique
A new antimicrobial PVC-based polymeric material incorporating bisacylthiourea complexes
Abstract A new antimicrobial material incorporating Cu(I) and Cd(II) complexes of bisacylthiourea derivatives in a PVC film was successfully synthesized …
Article scientifique
Univariate versus multivariate spectrophotometric data analysis of triamterene and xipamide; a quantitative and qualitative greenly profiled comparative study
Abstract Triamterene (TRI) and xipamide (XIP) mixture is used as a binary medication of antihypertension which is considered as a …
Article scientifique
Analytical quality-by-design approach for development and validation of HPLC method for the simultaneous estimation of omarigliptin, metformin, and ezetimibe: application to human plasma and dosage forms
Abstract A simple, selective, and sensitive RP-HPLC method was proposed for the simultaneous determination of two co-administered antidiabetic drugs (omarigliptin …
Erratum
Correction: Modeling and equilibrium studies on the recovery of praseodymium (III), dysprosium (III) and yttrium (III) using acidic cation exchange resin
Article scientifique
Chitosan nanoparticles modified TLC-densitometry for determination of imidacloprid and deltamethrin residues in plants: greenness assessment
Abstract Two thin layer chromatography (TLC) methods have been developed for the determination of pesticides residues of imidacloprid (IMD) and …
Article scientifique
A novel spectrophotometric approach relies on a charge transfer complex between atomoxetine with quinone-based π-acceptor. Application to content uniformity test
Abstract Atomoxetine (ATO) belongs to psychoanaleptic drugs and is utilized in attention-deficit hyperactivity syndrome treatment. In this study, two facile …
Article scientifique
Fabrication of novel electropolymerized conductive polymer of hydrophobic perfluorinated aniline as transducer layer on glassy carbon electrode: application to midazolam as a model drug of benzodiazepines
Abstract The objective of this study is to fabricate solid-contact ion selective electrodes (SC-ISEs) that have long term stable potential. …
Article scientifique
Assessment of binding interaction to salmon sperm DNA of two antiviral agents and ecofriendly nanoparticles: comprehensive spectroscopic study
Abstract The direct binding of antiviral agents; Daclatasvir and valacyclovir and green synthesized nanoparticles to salmon sperm DNA have been …
Article scientifique
The impact of sewage effluents on water quality of Lake Hawassa, Ethiopia
The physicochemical characteristics of water samples from Lake Hawassa was determined with the aim of pointing out possible impacts of …
Article scientifique
Exploiting the power of UPLC in separation and simultaneous determination of pholcodine, guaiacol along with three specified guaiacol impurities
Abstract Pholcodine and guaiacol are widely used together in pharmaceutical syrups for cough treatment. On the other hand, the Ultra …
Article scientifique
Synthesis and adsorption performance of functionalized chitosan and carboxyethylsilanetriol hybrids
Abstract A novel adsorbent from cationic chitosan derivative and anionic silica precursor was fabricated to remove methylene blue (MB). The …
Article scientifique
Green analytical chemistry and experimental design: a combined approach for the analysis of zonisamide
Abstract Green analytical chemistry principles, as well as experimental design, are a combined approach adopted to develop sensitive reproducible stability …
Article scientifique
Insights on the in-vitro binding interaction between donepezil and bovine serum albumin
Abstract In this work, the binding mechanism between donepezil (DNP) and bovine serum albumin (BSA) was established using several techniques, …
Article scientifique
Comparative study of four innovative earth-friendly platforms for rapid analysis of daclatasvir dihydrochloride: Application on different matrices
BACKGROUND: Daclatasvir dihydrochloride has important roles not only in the management of COVID-19 pandemic symptoms but also in the treatment …