Synthesis and physicochemical properties of antianemic iron and calcium complexes with sodium polygalacturonate

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• 作者：S. T. Minzanova ; A. R. Khamatgalimov ; I. S. Ryzhkina…
• 刊名：Doklady Physical Chemistry
• 出版年：2016
• 出版时间：April 2016
• 年：2016
• 卷：467
• 期：2
• 页码：45-48
• 全文大小：200 KB
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Chemistry
  Physical Chemistry
  Russian Library of Science
  
• 出版者：MAIK Nauka/Interperiodica distributed exclusively by Springer Science+Business Media LLC.
• ISSN：1608-3121
• 卷排序：467

文摘

New stable water-soluble metal complexes of citrus pectin (sodium polygalacturonate, PG-Na) with biogenic microelements (Ca and Fe) that we synthesized were characterized by infrared spectroscopy, dynamic light scattering, and atomic force microscopy. The temperature dependence of the mass of PG-Na, PG-NaFe, and PG-NaFeCa samples was studied by simultaneous thermal analysis. Water was found to be the major component of the gas phase in the first stage of mass loss of PG-NaFe and PG-NaFeCa, while the second stage involves decarboxylation and decomposition. The stimulating action of PG-NaFe and PG-NaFeCa on hematopoiesis in outbred rats during growing period, manifested as more than 10% increase in the hemoglobin concentration, was demonstrated.Original Russian Text © S.T. Minzanova, A.R. Khamatgalimov, I.S. Ryzhkina, L.I. Murtazina, L.G. Mironova, M.K. Kadirov, A.B. Vyshtakalyuk, V.A. Milyukov, V.F. Mironov, 2016, published in Doklady Akademii Nauk, 2016, Vol. 467, No. 4, pp. 431–435.