publication . Doctoral thesis . Other literature type . 2009 . Embargo end date: 05 Aug 2010

Phytochemical and bioactivity investigations of three invasive neophytes Buddleja davidii Franch (Buddlejaceae), Polygonum cuspidatum Sieb. & Zucc. and Polygonum sachalinensis F. Schmidt ex Maxim (Nakai) (Polygonaceae)

Fan, Peihong;
Open Access English
  • Published: 01 Jan 2009
  • Publisher: Université de Genève
  • Country: Switzerland
Abstract
This work aimed to reveal the invasive mechanism of invasiv plant species and to study their beneficial uses. An acetylcholinesterase inhibitor linarin was isolated from Buddleja davidii Franch (Buddlejaceae), and the structure-activity relationship was studied. HPLC/UV/ESI-MS analyses demonstrated different phytochemcial profiles of Polygonum cuspidatum Sieb. & Zucc. and P. sachalinensis F. Schmidt ex Maxim (Polygonaceae) from China and Switzerland. Seven compounds of 21 isolated compounds were reported for the first time from these two species. Allelopathy tests revealed strong phytotoxicity of the leaf and root extracts, and discovered two strong allelochemic...
Subjects
free text keywords: Invasive plants, Buddleja davidii, Polygonum cupidatum, Polygonum sachalinensis, Acetylcholinesterase, Glucosidase, Aromatase, Antiinflammatory, Allelopathy, ddc:615, info:eu-repo/classification/ddc/615
Related Organizations
Powered by OpenAIRE Open Research Graph
Any information missing or wrong?Report an Issue
publication . Doctoral thesis . Other literature type . 2009 . Embargo end date: 05 Aug 2010

Phytochemical and bioactivity investigations of three invasive neophytes Buddleja davidii Franch (Buddlejaceae), Polygonum cuspidatum Sieb. & Zucc. and Polygonum sachalinensis F. Schmidt ex Maxim (Nakai) (Polygonaceae)

Fan, Peihong;