Antioxidant and electrochemical properties of dihydroquercetin monosuccinate, the novel water-soluble bioflavonoid derivative
作者:B. N. Bazhenov、G. D. Eliseeva、E. E. Zolotarev、A. V. Kashevskii、A. Yu. Safronov、B. L. Finkelshtein
DOI:10.1134/s1068162014070024
日期:2014.12
Dihydroquercetin monosuccinate is a synthetic derivative of native antioxidant dihydroquercetin, which has a wide spectrum of pharmacological properties. Being more soluble in water than its precursor, the novel synthetic derivative of the bioflavonoid maintains a high antioxidant activity, which is confirmed by the TEAC method and the voltammetry data. The redox transformations of dihydriquercetin monosuccinate on a graphite electrode are more complicated as compared to the parent flavonoid.
First Ionic Conjugates of Dihydroquercetin Monosuccinate with Amines
作者:N. V. Mamontova、E. I. Chernyak、E. V. Amosov、Yu. V. Gatilov、V. I. Vinogradova、S. F. Aripova、S. V. Morozov、I. A. Grigor’ev
DOI:10.1007/s10600-017-2198-6
日期:2017.11
The reaction of dihydroquercetin monosuccinate with ammonia, a series of alkylamines, and amino-derivatives of heterocyclic compounds including nitroxyl radicals and alkaloids produced the corresponding ionic conjugates, the water solubility of which was 1–2 orders of magnitude greater than that of dihydroquercetin with retention of the high antioxidant activity.