Kravchenko, A.A.; Krupska, T.V.; Demianenko, E.M.; Grebenyuk, A.G.; Kuts, V.S.; Lobanov, V.V.
(Хімія, фізика та технологія поверхні, 2010)
The biological activity of D(-)-threo-isomer of levomycetin is connected with presence of hydrogen bonding between hydroxyl groups of its alicyclic form. When grafted on silica surface (via impregnation), levomycetin ...