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The Beekeeping Sector of Kazakhstan and Contributions to the Pharmaceutical Industry: Promising Flavonoids with the Pharmacokinetic Properties Via the Computational Evaluations

Kaya Ş, Selamoglu Z, Durna Daştan S, Gaipov T, Daştan T, Salybekova N

2026

Abstract

Background Bee products are rich sources of bioactive flavonoids with potential applications in nutraceutical and pharmaceutical research. However, differences in the physicochemical and pharmacokinetic properties of individual flavonoids may substantially influence their drug-likeness and bioavailability. This study aimed to characterize the pharmacokinetic, physicochemical, and drug-likeness profiles of four representative flavonoids commonly associated with bee products myricetin, galangin, kaempferol, and quercetin. Methods In silico pharmacokinetic and drug-likeness analyses were performed using the SwissADME web platform. The investigated compounds were evaluated in terms of physicochemical properties, lipophilicity, aqueous solubility, gastrointestinal absorption, blood-brain barrier (BBB) permeability, P-glycoprotein (P-gp) substrate status, and compliance with established drug-likeness rules, including Lipinski, Veber, Egan, and Muegge criteria. Results All four flavonoids exhibited favorable molecular properties and an identical predicted bioavailability score of 0.55. Galangin, kaempferol, and quercetin showed high predicted gastrointestinal absorption and fully complied with the Lipinski, Veber, Egan, and Muegge drug-likeness criteria. In contrast, myricetin exhibited comparatively lower predicted gastrointestinal absorption, which may be associated with its higher polarity, greater hydrogen-bonding capacity, and elevated topological polar surface area. None of…

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