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№1(101)/2021-Химия

№1(101)/2021-Химия

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Nurkenov O.A. Synthesis and structure of thiourea derivatives of functionally substituted pyridines

Salkeeva L.K. Phosphorylation of glycoluryl derivatives with phosphorus pentachloride

Sinitsyna А.А. Synthesis of alkyl derivatives of 3,7,10-trioxo-2,4,6,8,9,11-hexaaza[3.3.3]propellane and evaluation of their biological activity

Bhole R.P. Vitamin Drug conjugate: a systematic review of pharmacological potential

Shipunov B.P. Change in the volume of water crystallization as a result of exposure to a high-frequency electromagnetic field

Tazhbayev Ye.M. Synthesis and characterization of isoniazid immobilized polylactide-co-glycolide nanoparticles

Bakibaev A.A. 1D and 2D NMR spectroscopy for identification of carbamide-containing biologically active compounds

Aitbekova D.E. Hydrogen distribution in primary coke oven tar and its fractions

Pirniyazov K.K. Synthesis and properties of oligochitosan ascorbate from Bombyx mori

Korolkov I.V. Modification of magnetic Fe3O4 nanoparticles for targeted delivery of payload

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Modification of magnetic Fe3O4 nanoparticles for targeted delivery of payload

Korolkov, I.V.; Ludzik, K.; Lisovskaya, L.I.; Zibert, A.V.; Yeszhanov, A.B.; Zdorovets, M.V. (KU Publ., 2021-03-30)

The development of methods for targeted delivery of payload is a rapidly developing area of research. For this reason, iron oxide nanoparticles have potential to be used in delivery of substances by using external magnetic ...
Synthesis and properties of oligochitosan ascorbate from Bombyx mori

Pirniyazov, K.K.; Tikhonov, V.E.; Rashidova, S.Sh. (KU Publ., 2021-03-30)

Oligochitosan samples were obtained by acid hydrolysis of high molecular weight chitosan isolated from Bombyx mori (B.M.). Carrying out acid hydrolysis for 6 hours, it was found that after 4 hours and further with increasing ...
Hydrogen distribution in primary coke oven tar and its fractions

Aitbekova, D.E.; Makenov, D.K.; Andreikov, E.I.; Tsaur, A.G.; Ма, F. Y.; Baikenova, G.G.; Tusipkhan, A.; Muratbekova, A.A.; Baikenov, M.I. (KU Publ., 2021-03-30)

Oligochitosan samples were obtained by acid hydrolysis of high molecular weight chitosan isolated from Bombyx mori (B.M.). Carrying out acid hydrolysis for 6 hours, it was found that after 4 hours and further with increasing ...
1D and 2D NMR spectroscopy for identification of carbamide-containing biologically active compounds

Bakibaev, A.A.; Panshina, S.Yu.; Ponomarenko, O.V.; Malkov, V.S.; Kotelnikov, O.A.; Tashenov, A.K. (KU Publ., 2021-03-30)

Urea (carbamide) is the main end product of amino acids' metabolism in mammals. Extensive research in the field of urea chemistry has contributed to the creation of many biologically active and other compounds based on ...
Synthesis and characterization of isoniazid immobilized polylactide-co-glycolide nanoparticles

Tazhbayev, Ye.M.; Galiyeva, A.R.; Zhumagaliyeva, T.S.; Burkeyev, M.Zh.; Kazhmuratova, A.T.; Zhakupbekova, E.Zh.; Zhaparova, L.Zh.; Bakibayev, A.A. (KU Publ., 2021-03-30)

This article considers some aspects of synthesis and characterization of polylactide-co-glycolide nanoparticles immobilized with the antituberculous drug isoniazid. The influence of some synthesis parameters of nanoparticles ...
Change in the volume of water crystallization as a result of exposure to a high-frequency electromagnetic field

Shipunov, B.P.; Zakharova, M.V. (KU Publ., 2021-03-30)

The influence of a high-frequency electromagnetic field on the process of water crystallization has been studied. Water irradiated by а field at 30–200 MHz was kept from 0 to 21 days, then it was frozen. Volumes of ice ...
Vitamin Drug conjugate: a systematic review of pharmacological potential

Bhole, R.P.; Shinde, Yogita; Bonde, C.G.; Wavhale, R.D. (KU Publ., 2021-03-30)

Cancer is a chronic disease which can cause death. In traditional chemotherapy cytotoxic drugs are used to kill proliferating cancer cells. The cytotoxic agent exhibits less specificity, less biological activity, causes ...
Synthesis of alkyl derivatives of 3,7,10-trioxo-2,4,6,8,9,11-hexaaza[3.3.3]propellane and evaluation of their biological activity

Sinitsyna, А.А.; Il’yasov, S.G. (KU Publ., 2021-03-30)

Today 3,7,10-trioxo-2,4,6,8,9,11-hexaaaza[3.3.3]propellane (THAP) has not yet received widespread research attention due to the complexity of the synthesis. This work is devoted to the development of a method for the ...
Phosphorylation of glycoluryl derivatives with phosphorus pentachloride

Salkeeva, L.K.; Muratbekova, A.A.; Minayeva, E.V.; Voitichek, P.; Tayshibekova, E.K.; Dostanova, A.R.; Tateeva, A.B.; Salkeeva, A.K. (KU Publ., 2021-03-30)

The paper presents the research results on the synthesis and study of new organophosphorus derivatives of glycoluril, obtained on the basis of pentavalent phosphorus. New organoelement phosphorus derivatives synthesized ...
Synthesis and structure of thiourea derivatives of functionally substituted pyridines

Nurkenov, O.A.; Fazylov, S.D.; Seilkhanov, T.M.; Nurmaganbetov, Zh.; Gazaliev, A.M.; Karipova, G.Zh. (KU Publ., 2021-03-30)

The article presents data on the synthesis and study of the structure of thiourea derivatives of functionally substituted pyridines. New thiourea derivatives containing a pharmacologically active pyridine moiety in ...

№1(101)/2021-Химия

№1(101)/2021-Химия

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