https://orcid.org/0000-0001-5539-4690
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Abstract
A phytochemical investigation of Bidens procera L.C.Xu ex X.W.Zheng afforded two novel polyacetylenes, tridecane-2E-monoene-4,6,8-triyntylen-1,13-diol-12-O-β-glucoside (1) and tetradecane-2E,8E-diene-4,6-diyne-1,14-diol-13-O-β-glucoside (2), together with ten known compounds (3 − 12). Their chemical structures were elucidated by NMR and MS spectrums as well as the comparison of the published data. Furthermore, the chemotaxonomy of the yielded compounds was also discussed.
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Disclosure statement
No potential conflict of interest was reported by the authors.
Correction Statement
This article has been corrected with minor changes. These changes do not impact the academic content of the article.
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Funding
This work was funded by the Project of the Shandong Province Key Research and Development Program (2021CXGC010511), the project of Shandong postgraduate education quality curriculum (SDYKC21051), and the innovation training program for college students of Shandong University of Traditional Chinese Medicine (2021047).