Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Zhebentyaev, A."'
Publikováno v:
Vestnik Farmacii. 92:80-92
The article presents the results of the research on the development of the procedure for determining related impurities by high-performance reversed-phase chromatography in the tablets “Ranolazin-NAN”. The conditions for samples preparation of ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6212d1c1864169366e4ecf6127341f08
https://doi.org/10.52540/2074-9457.2021.2.80
https://doi.org/10.52540/2074-9457.2021.2.80
Publikováno v:
Natural Science Education in a Comprehensive School (NSECS). 20:204-210
A chemical experiment as a source of knowledge about the matter and chemical reaction is an important prerequisite to enhance the cognitive activity and to develop interest to the subject. Interest to natural sciences including chemistry has declined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4f99a68b3d705ce39c64a77d42ac3ca
https://doi.org/10.48127/gu/14.20.204
https://doi.org/10.48127/gu/14.20.204
Autor:
P. T. Petrov, A. M. Moiseeva, A. I. Zhebentyaev, D. V. Moiseev, S. I. Marchenko, T. V. Trukhacheva
Publikováno v:
Pharmaceutical Chemistry Journal. 41:25-33
Pyrimidine derivatives are widely used for the treatment of viral diseases and cancer. The analysis of pyrimidine derivatives is typically performed using various chromatographic techniques, in particular, reversed-phase high performance liquid chrom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3caa39573bae35c772bad5f47589f1f2
https://doi.org/10.1007/s11094-007-0007-4
https://doi.org/10.1007/s11094-007-0007-4
Autor:
D. V. Moiseev, L. P. Gubina, P. T. Petrov, T. V. Trukhacheva, A. I. Zhebentyaev, S. I. Marchenko
Publikováno v:
Pharmaceutical Chemistry Journal. 40:678-682
An HPLC-based method for determining cytarabine (1-β-D-arabinofuranosylcytosine, Ara-C) and uracil arabinoside (Ara-U, a product of the hydrolytic deamination of Ara-C), as well other related compounds (cytidine, cyclocytidine, uridine), in aqueous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e4fd57de2324e08e9c4ae7222da7e0c
https://doi.org/10.1007/s11094-006-0218-0
https://doi.org/10.1007/s11094-006-0218-0
Publikováno v:
Pharmaceutical Chemistry Journal. 38:391-400
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e73045c2a67777991151dd0c9573c0a1
https://doi.org/10.1023/b:phac.0000048442.27325.40
https://doi.org/10.1023/b:phac.0000048442.27325.40
Autor:
A. I. Zhebentyaev, N. A. Alekseev
Publikováno v:
Journal of Analytical Chemistry. 56:515-518
Sorption characteristics of proserine on unmodified silica with different pore sizes and specific surfaces were studied. A procedure was developed for the determination of proserine in biological materials (kidney and liver) by gas chromatography usi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da6ed47b2b24d77c3b72b0cf31631aa2
https://doi.org/10.1023/a:1016668324576
https://doi.org/10.1023/a:1016668324576
Publikováno v:
Journal of Analytical Chemistry. 56:991-995
The sorption characteristics of the drug aminazin on unmodified and chemically modified silicas were examined. The effects of pH and ionic strength on the sorption of aminazin are discussed. Sorption isotherms of aminazin on all of the sorbents were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::437801f762fb289ed18b9c67fe9055f9
https://doi.org/10.1023/a:1012588204487
https://doi.org/10.1023/a:1012588204487
Publikováno v:
Russian Journal of Applied Chemistry. 74:851-854
Certain trends in chromatographic retention of benzimidazole derivatives on octadecyl silica gel (mobile phase phosphate buffer-acetonitrile) are considered. Retention parameters of compounds being separated are estimated and interpreted in terms of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0eae74fad037a0c282b31fd59f7726f
https://doi.org/10.1023/a:1012721823990
https://doi.org/10.1023/a:1012721823990
Publikováno v:
Biomedical chromatography : BMC. 21(3)
Several HPLC methods with UV detection were developed for qualitative and quantitative analysis of chlorin e6 and photosensitizer Photolon either in the free form or upon pre-derivatization (methylation) under reversed- and normal-phase conditions. O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c731e27223eadd9b2677668ffbc7a91
https://pubmed.ncbi.nlm.nih.gov/17236242
https://pubmed.ncbi.nlm.nih.gov/17236242
Autor:
V.A. Zhebentyaev, S.A. Igumnov
Publikováno v:
European Psychiatry. 26:1314-1314
The aim of this investigation was to study the effectiveness of a combination of differentiated short-term psychotherapy and pharmacotherapy with antidepressants.MethodsThe study was implemented in a clinical randomized clinical trial. Experimental g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20240433a92ced23ee4712b799a195e8
https://doi.org/10.1016/s0924-9338(11)73019-x
https://doi.org/10.1016/s0924-9338(11)73019-x