ПросмотрВыпуск 2018, №2 (123) по теме "NMR spectroscopy"

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    • Crystal structure and biological activity of tetra-tosyl derivative of quercetin 

      Tashenov, Ye.O.; Hecke, K.Van; Suleimen, Ye.М.; Akatan, K. (L.N.Gumilyov Eurasian National University, 2018)
      At present time one of the great interest is represented on the biologic activities of quercetin a polyphenol relating to the class of flavonoids, natural products generally known for their beneficial actions on health. With the aim of obtaining new derivatives of quercetin which would possess a potential of showing valuable biological activity, 5-hydroxy-3,3’,4’,7-tetratosyl ...
      2023-08-18

    • Stereoselective synthesis of terpinen-4-ol-based aminoalcohols 

      Tashenov, Ye.O.; Suleimen, Ye.M.; Akatan, K. (L.N.Gumilyov Eurasian National University, 2018)
      Terpinen-4-ol 1, a monoterpene, is found as the main component of essential oils isolated from cassumunar ginger and tea tree, exhibits different biological activities such as anticancer, anti-inflammatory, antibacterial and antiviral. In this paper chemical transformation of terpinen4-ol 1 is investigated with the aim to synthesize its new derivatives for the further application ...
      2023-08-18