Planta Med 2015; 81(12/13): 995-1002
DOI: 10.1055/s-0035-1546182
Reviews
Georg Thieme Verlag KG Stuttgart · New York

The Genus Diphasiastrum and Its Lycopodium Alkaloids[*]

Elsa Steinunn Halldorsdottir
Faculty of Pharmaceutical Sciences, School of Health Sciences, University of Iceland Hagi, Reykjavik, Iceland
,
Natalia Magdalena Kowal
Faculty of Pharmaceutical Sciences, School of Health Sciences, University of Iceland Hagi, Reykjavik, Iceland
,
Elin Soffia Olafsdottir
Faculty of Pharmaceutical Sciences, School of Health Sciences, University of Iceland Hagi, Reykjavik, Iceland
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Publikationsverlauf

received 14. März 2015
revised 08. Mai 2015

accepted 14. Mai 2015

Publikationsdatum:
17. Juli 2015 (online)

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Abstract

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 been used in traditional medicine for ages for various conditions. Hybridization is common in this group of plants and they have always been a challenge for taxonomists and other scientists studying them. To date, 11 Diphasiastrum species have been reported to produce lycopodium alkaloids. In this review, reported alkaloids and their distribution patterns across these species along with taxonomical and bioactivity considerations are reviewed and discussed.

* Dedicated to Professor Dr. Dr. h. c. mult. Adolf Nahrstedt on the occasion of his 75th birthday.