HPLC determination of enantiomeric composition of novel 2-aminopurine conjugates / A. A. Tumashov, I. A. Nizova, A. Yu. Vigorov [et al.] // XX Mendeleev Congress on General and Applied Chemistry (26-30 September, 2016, Ekaterinburg), Russia : Abstract book in 5 volumes. - Ekaterinburg, 2016. - Vol. 4 : Chemistry of Fossils and Renewable Hydrocarbon Raw Materials. Analytical Chemistry: Novel Methods and Devices for Chemical Research and Analysis. Medicinal Chemistry: Fundamental Aspects and Application. - 2016. - P. 322.