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Browsing by Journal title "Planta Medica"

Browsing by Journal title "Planta Medica"

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    The Genus Diphasiastrum and Its Lycopodium Alkaloids 
    Halldórsdóttir, Elsa; Kowal, Natalia Magdalena; Olafsdottir, Elin Soffia (Georg Thieme Verlag KG, 2015-07-17)
    The genus Diphasiastrum includes at least 23 species distributed primarily across the northern temperate and subarctic areas of the world. These plants produce an array of lycopodium alkaloids, and some species such as Diphasiastrum complanatum have ...
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    Infraspecific Variation of Huperzine A and B in Icelandic Huperzia selago Complex 
    Xu, Maonian; Heiðmarsson, Starri; Thorsteinsdóttir, Margrét; Wasowicz, Pawel; Sun, Hang; Deng, Tao; Omarsdottir, Sesselja; Olafsdottir, Elin Soffia (Georg Thieme Verlag KG, 2018-10-05)
    The alkaloids huperzine A and huperzine B were originally isolated from the Chinese club moss Huperzia serrata. They are known inhibitors of acetylcholinesterase, and especially huperzine A shows pharmaceutical potential for the treatment of Alzheimerʼs ...