Zobrazeno 1 - 10
of 10
pro vyhledávání: '"E. A. Martyyas"'
Publikováno v:
Прикладная биохимия и микробиология. 50:85-94
The biological activity of lipids and photosynthetic pigments of the kelp Sargassum pallidum (Turner) C. Agardh has been studied. Free fatty acids and their esters demonstrated considerable antimicrobial activity against bacteria (Staphylococcus aure
Publikováno v:
Applied Biochemistry and Microbiology. 50:73-81
Autor:
N. G. Busarova, N. I. Gerasimenko, E. A. Yurchenko, M. M. Anisimov, A. V. Skriptsova, E. A. Martyyas
Publikováno v:
Russian Journal of Bioorganic Chemistry. 39:720-727
Biological (antimicrobial, cytotoxic, embryotoxic, and hemolytic) activity of total lipids, individual fractions and classes of lipids, and photosynthetic pigments of Saccharina cichorioides (Miyabe) were studied, together with the effect of season o
Publikováno v:
Chemistry of Heterocyclic Compounds. 49:452-456
The condensation of tryptanthrin, as well as its 2,8-dimethyl and 2,8-dibromo derivatives with indole gave previously unreported 6,6-di(indol-3-yl)indolo[2,1-b]quinazolin-12(6H)-ones. 2,8-Disubstituted tryptanthrins and 6,6-di(indol-3-yl)indolo[2,1-b
Publikováno v:
Chemistry of Natural Compounds. 48:737-741
The lipid compositions from four alga species of the family Laminariaceae and one species of the family Alariaceae in addition to the antimicrobial and hemolytic activity of the lipids and pigments from these algae were studied. Total lipids (TL) fro
Publikováno v:
Chemistry of Natural Compounds. 48:742-747
The contents of total lipids (TL), individual lipid classes, and photosynthetic pigments (PSP) from the brown alga Fucus evanescens (C. Agardh) from different habitats (Kuril Ridge, Sea of Okhotsk, and Rudnaya Bay, Sea of Japan) and the antimicrobial
Publikováno v:
Pharmaceutical Chemistry Journal. 45:454-457
A series of 16 cyclopentane and hydrindane 2-acetyl-1,3-diones were synthesized. The hemolytic properties of these compounds were studied on erythrocytes of white mongrel mice at various pH values. Bifosin (bifonazole), saponin (Fluka, BioChemika, Ge
Publikováno v:
Chemistry of Natural Compounds. 49:927-929
Publikováno v:
ChemInform. 44
The condensation of tryptanthrin, as well as its 2,8-dimethyl and 2,8-dibromo derivatives with indole gave previously unreported 6,6-di(indol-3-yl)indolo[2,1-b]quinazolin-12(6H)-ones. 2,8-Disubstituted tryptanthrins and 6,6-di(indol-3-yl)indolo[2,1-b
Publikováno v:
Pharmaceutical Chemistry Journal. 43
The natural cyclopentene β, β'-triketone coruscanone B and its methyl enol ether coruscanone A, metabolites of the higher plant Piper coruscans, in addition to 19 of their simple analogs have been synthesized. The antimicrobial activity of the synt