Results 31 to 40 of about 2,768 (199)
Development of Ion‐selective Electrodes for Tropane, Atropine, and Scopolamine – A Concept for the Analysis of Tropane Alkaloids [PDF]
, 2022 We present the development of novel ion-selective electrodes for tropane, atropine, and scopolamine, as a general model for tropane alkaloids and drugs such as e. g. cocaine.
Luger, Sebastian +6 more
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-demethylation of tropane alkaloids [PDF]
, 2020 A practical, efficient, and selective electrochemicalN-demethylation method of tropane alkaloids to their nortropane derivatives is described. Nortropanes, such as noratropine and norscopolamine, are important intermediates for the semi-synthesis of the ...
Bischoff, Rainer +13 more
core +1 more source
Natural selection drives chemical resistance of Datura stramonium [PDF]
PeerJ, 2016 Plant resistance to herbivores involves physical and chemical plant traits that prevent or diminish damage by herbivores, and hence may promote coevolutionary arm-races between interacting species.
Adán Miranda-Pérez +9 more
doaj +2 more sources
Structure and Function of Enzymes Involved in the Biosynthesis of Tropane Alkaloids [PDF]
, 2021 Tropane alkaloids are found in a scattered distribution among the angiosperm families including members within the Solanaceae, Erythroxylaceae, Convolvulaceae, and Brassicaceae.
D’Auria, John +7 more
core +1 more source
Foods, 2022 In this work, the thermal degradation of tropane and opium alkaloids was studied in samples of breadsticks prepared with corn flour, contaminated with seeds of Datura stramonium, and containing seeds of Papaver somniferum L.
Fernando L. Vera-Baquero +2 more
doaj +1 more source
Tropane and Granatane Alkaloid Biosynthesis: A Systematic Analysis
Molecules, 2016 The tropane and granatane alkaloids belong to the larger pyrroline and piperidine classes of plant alkaloids, respectively. Their core structures share common moieties and their scattered distribution among angiosperms suggest that their biosynthesis may
Neill Kim +4 more
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Advances in chemistry and bioactivity of the genus Erythroxylum
Natural Products and Bioprospecting, 2022 Erythroxylum P. Browne is the largest and most representative genus of Erythroxylaceae family. It contains approximately 230 species that are mainly distributed in tropical and subtropical regions. Some species in this genus, such as E.
Yulian Lv +4 more
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An overview of tropane alkaloids from Datura stramonium L. [PDF]
, 2020 Datura stramonium L., a wild-growing plant of the Solanaceae family, is widely distributed throughout the world. It contains a variety of tropane alkaloids such as atropine, hyoscyamine, and scopolamine In Ayurvedic medicine, D.
Ally, Farnaaz, Mohanlall, Viresh
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Alkaloids Induce Programmed Cell Death in Bloodstream Forms of Trypanosomes (Trypanosoma b. brucei)
Molecules, 2008 The potential induction of a programmed cell death (PCD) in Trypanosoma b. brucei by 55 alkaloids of the quinoline, quinolizidine, isoquinoline, indole, terpene, tropane, steroid, and piperidine type was studied by measuring DNA fragmentation and changes
Michael Wink, Vera Rosenkranz
doaj +1 more source
Frontiers in Plant Science, 2017 Scopolia lurida, a native herbal plant species in Tibet, is one of the most effective producers of tropane alkaloids. However, the tropane alkaloid biosynthesis in this plant species of interest has yet to be studied at the molecular, biochemical, and ...
Kaihui Zhao +13 more
doaj +1 more source