Results 21 to 30 of about 42,106 (259)
The effect of salicylic acid on the yield of vegetative organs and active ingredients of stevia (Stevia rebaudiana Bertoni) under drought stress [PDF]
فیزیولوژی محیطی گیاهی, 2022 This study was performed to investigate the effect of drought stress and salicylic acid on quantitative and qualitative yield and biochemical and physiological properties of stevia.
Mehrdad Maleki +3 more
doaj +1 more source
Description and Analysis of Glycosidic Residues in the Largest Open Natural Products Database
Biomolecules, 2021 Natural products (NPs), biomolecules produced by living organisms, inspire the pharmaceutical industry and research due to their structural characteristics and the substituents from which they derive their activities.
Jonas Schaub +3 more
doaj +1 more source
Journal of Enzyme Inhibition and Medicinal Chemistry, 2021 In the current study, new thienopyrimidine conjugates bearing 1,2,3-triazole core and different sugar moieties have been designed and synthesized by Cu(I)-catalysed click dipolar cycloaddition. The cytotoxic activity of the synthesised conjugates 2, 5, 7,
Reham R. Khattab +7 more
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Effect of Intercropping and Fertilization on The Yield and Quality of Stevia as a Natural Sweetener [PDF]
New Valley Journal of Agricultural Science, 2023 Due to the need of stevia plants to moderate temperature throughout the year and the high costs of its production inside greenhouses, therefore the Intercropping may be the optimum solved to get up heating in winter and shading in summer in addition to ...
Basma Rashwan +2 more
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Beilstein Journal of Organic Chemistry, 2017 Glycosylation is an immensely important biological process and one that is highly controlled and very efficient in nature. However, in a chemical laboratory the process is much more challenging and usually requires the extensive use of protecting groups ...
A. Michael Downey, Michal Hocek
doaj +1 more source
Aroma potential of three autochthonous grapevine varieties from Tunisia
OENO One, 2008 Aims: The aim of the present work is to characterize the aromatic profiles of three Tunisian autochthonous grapevine (Vitis vinifera L.) varieties (Asli, Beldi and Ferrani). Methods and results: The GC-MS analysis of the autochthonous grapevine varieties
Imène Souid +4 more
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Regioselective synthesis of plant (iso)flavone glycosides in Escherichia coli [PDF]
, 2008 Article on regioselective synthesis of plant (iso)flavone glycosides in Escherichia ...
Jack W. Blount +7 more
core +1 more source
The First Glycosides with Pyrazolo[3,4-C]isoquinoline Aglycone Moiety. Synthesis and NMR Structure Investigation [PDF]
, 2020 we describe the methods of obtaining N- and O-glycosides with the pyrazolo[3,4-c]isoquinoline as aglycone moiety. O-glycosides are obtained in good yields under phase transfer catalysis.
Vladimir, Kyryanov +8 more
core +2 more sources
Marine Drugs, 2012 Literature data about glycosides from sponges (Porifera, Demospongiae) are reviewed. Structural diversity, biological activities, taxonomic distribution and biological functions of these natural products are discussed.
Valentin A. Stonik +4 more
doaj +1 more source
Frontiers in Plant Science, 2022 The seeds of Chinese horse chestnut are used as a source of starch and escin, whereas the potential use of whole plant has been ignored. The astringency and bitterness of tea produced from the leaves and flowers were found to be significantly better than
Qinggang Yin +5 more
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