Journal of Siberian Federal University. Chemistry / Obtaining of Nontoxic Betulin Composites with Polyvinylpyrrolidone and Polyethylene Glycol

Full text (.pdf)
Issue
Journal of Siberian Federal University. Chemistry. 2012 5 (1)
Authors
Shakhtshneider, Tatyana P.; Kuznetsova, Svetlana A.; Mikhailenko, Mikhail A.; Malyar, Yuriy N.; Boldyrev, Vladimir V.; Skvortsova, Galina P.
Contact information
Shakhtshneider, Tatyana P. : Institute of Solid State Chemistry and Mechanochemistry SB RAS , 18 Kutateladze st., Novosibirsk, 630128 Russia; Kuznetsova, Svetlana A. : Institute of Chemistry and Chemical Technology SB RAS Siberian Federal University , 50/24, Akademgorodok, Krasnoyarsk, 660036, Russia 79 Svobodniy, Krasnoyarsk, 660041 Russia , e-mail: ; Mikhailenko, Mikhail A. : Institute of Solid State Chemistry and Mechanochemistry SB RAS , 18 Kutateladze st., Novosibirsk, 630128 Russia; Malyar, Yuriy N. : Institute of Chemistry and Chemical Technology SB RAS , 50/24, Akademgorodok, Krasnoyarsk, 660036, Russia; Boldyrev, Vladimir V. : Institute of Solid State Chemistry and Mechanochemistry SB RAS , 18 Kutateladze st., Novosibirsk, 630128 Russia; Skvortsova, Galina P. : Institute of Chemistry and Chemical Technology SB RAS , 50/24, Akademgorodok, Krasnoyarsk, 660036, Russia
Keywords
betulin; composites of betulin; polyvinylpyrrolidone (PVP); polyethylene glycol (PEG); the physico-chemical properties of the composites; toxicity
Abstract

The composites of betulin with polyvinylpyrrolidone (PVP) and polyethylene glycol (PEG) were obtained by mechanochemical methods. The physico-chemical properties of the composites were studied. The composites are characterized by increased concentration of betulin at dissolution in water. It was shown that the composites are non-toxic.

Pages
52-60
Paper at repository of SibFU
https://elib.sfu-kras.ru/handle/2311/2849