Zobrazeno 1 - 10
of 24
pro vyhledávání: '"M. Dumaa"'
Autor:
M. Dumaa, Ya. Gerelt-Od, S. Javzan, D. Otgonhkishig, Ts. Doncheva, G. Yordanova, S. Philipov, D. Selenge
Publikováno v:
Mongolian Journal of Chemistry, Vol 16, Iss 0, Pp 39-43 (2016)
3-methyl-1,2,3,4-tetrahydroquinoline (1), 4-hydroxyisoquinoline (2), 4-(1E)-hydroxy-1-prophenyl)-2-methoxyphenol (3), 4-acetoxycinnamic acid (4), Songoramine (5), and Songorine (6) have been determined by GC-MS analysis from the crude alkaloid mixtur
Externí odkaz:
https://doaj.org/article/73737c437cea4721b4ace3007c4ca0b2
Publikováno v:
Mongolian Journal of Chemistry, Vol 12, Iss 0, Pp 92-97 (2014)
Extract of Agaricus silvaticus Schaeff ex. Secr fungus have been known to have biological activities, including antibacterial, antiviral, anticancer, antioxidant, anticomplementary and immunostimulating effects. In this study we first time identified
Externí odkaz:
https://doaj.org/article/75a26402e4c84d8795a536feee71a00d
Publikováno v:
Mongolian Journal of Chemistry, Vol 13, Iss 0, Pp 41-45 (2014)
DOI: http://dx.doi.org/10.5564/mjc.v13i0.159 Mongolian Journal of Chemistry Vol.13 2012: 41-45
Externí odkaz:
https://doaj.org/article/4b5fd7e8061c4a3e8c6f090be6183831
Autor:
D. Selenge, Mungunshagai B, Jamyansan Ya, Gerelt-Od Ya, Delegmaa M, S. Javzan, Amgalan Solongo, M. Dumaa, Nyamsuren E
Publikováno v:
Bulletin of Institute of Chemistry and Chemical Technology, Mongolian Academy of Sciences. :10-20
The detailed phytochemical study of Mongolian medicinal plants started in 1973, when a Department for a study of physiologically active substances chemistry was established in the Institute of Chemistry, Mongolian Academy of Sciences. We had studied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2e6ee3bb6fd4db4e18c667ee9bdef52
https://doi.org/10.5564/bicct.v0i6.1095
https://doi.org/10.5564/bicct.v0i6.1095
Autor:
G. Yordanova, Stefan Philipov, Ya. Gerelt-Od, D. Selenge, D. Otgonhkishig, S. Javzan, M. Dumaa, Ts. Doncheva
Publikováno v:
Mongolian Journal of Chemistry, Vol 16, Iss 0, Pp 39-43 (2016)
3-methyl-1,2,3,4-tetrahydroquinoline (1), 4-hydroxyisoquinoline (2), 4-(1E)-hydroxy-1-prophenyl)-2-methoxyphenol (3), 4-acetoxycinnamic acid (4), Songoramine (5), and Songorine (6) have been determined by GC-MS analysis from the crude alkaloid mixtur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2420dc2bf41b0e60c9ebac5180309bf
https://doi.org/10.5564/mjc.v16i0.669
https://doi.org/10.5564/mjc.v16i0.669
Publikováno v:
Mongolian Journal of Chemistry, Vol 13, Iss 0, Pp 41-45 (2014)
Two new alkaloids moncaryopterine A and moncaryopterine B were isolated from the aerial parts of Caryopteris mongolica Bunge. by the column chromatography and HPLC methods. Molecular structures of them were elucidated by MS, 1 H, 13 C, HSQC, HMBC, 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43a4a42615a939f3b1a3184e7550e330
https://doi.org/10.5564/mjc.v13i0.159
https://doi.org/10.5564/mjc.v13i0.159
Publikováno v:
Mongolian Journal of Chemistry, Vol 12, Iss 0, Pp 92-97 (2014)
Extract of Agaricus silvaticus Schaeff ex. Secr fungus have been known to have biological activities, including antibacterial, antiviral, anticancer, antioxidant, anticomplementary and immunostimulating effects. In this study we first time identified
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9b6644adebfc5b912f80031fd3400d7
http://www.mongoliajol.info/index.php/MJC/article/view/180
http://www.mongoliajol.info/index.php/MJC/article/view/180
Publikováno v:
Die Pharmazie. 62(4)
Column chromatography of hydrophilic extracts from Rhodiola rosea and Rodiola quadrifida led to the isolation of cinnamic alcohol, chlorogenic acid, rhodiooctanoside, rosiridin, rosavin and the phenolic compounds salidroside, rhodiolin and a novel co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3ada458a1c0303461a9c496f0430c4eb
https://pubmed.ncbi.nlm.nih.gov/17484290
https://pubmed.ncbi.nlm.nih.gov/17484290
Publikováno v:
Scientia Pharmaceutica
Volume 71
Issue 2
Pages 129-132
Pages 225-228
Volume 71
Issue 2
Pages 129-132
Pages 225-228
Tussilagine, isotussilagine, neo-tussilagine and neo-isotussilagine were isolated from Ligularia sibirica whereas Tephroseris integrifolia was found to contain senkirkine, otosenine, hydroxysenkirkine and 07-angeloylheliotridine. The structures were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a89ecdf643d9b154a39fa0535127f65
Autor:
Dumaa, M.1 dumaa_mishig@yahoo.com, Gerelt-Od, Ya.1, Javzan, S.1, Otgonhkishig, D.2, Doncheva, Ts.3, Yordanova, G.3, Philipov, S.3, Selenge, D.1 dselenge9@yahoo.com
Publikováno v:
Mongolian Journal of Chemistry. 2015, Vol. 16, p39-43. 5p.