Screening of Panamanian Plant Extracts for Pesticidal Properties and HPLC-Based Identification of Active Compounds

A library of 600 taxonomically diverse Panamanian plant extracts was screened for fungicidal, insecticidal, and herbicidal activities. A total of 19 active extracts were submitted to HPLC-based activity profiling, and extracts of Bocconia frutescens, Miconia affinis, Myrcia splendens, Combretum aff....

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Autores principales: Guldbrandsen, Niels, De Mieri, Maria, Gupta, Mahabir, Seiser, Tobias, Wiebe, Christine, Dickhaut, Joachim, Reingruber, Rüdiger, Sorgenfrei, Oliver, Hamburger, Matthias
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Austrian Journal of Pharmaceutical Sciences 2015
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4729439/
https://www.ncbi.nlm.nih.gov/pubmed/26839818
http://dx.doi.org/10.3797/scipharm.1410-10
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author Guldbrandsen, Niels
De Mieri, Maria
Gupta, Mahabir
Seiser, Tobias
Wiebe, Christine
Dickhaut, Joachim
Reingruber, Rüdiger
Sorgenfrei, Oliver
Hamburger, Matthias
author_facet Guldbrandsen, Niels
De Mieri, Maria
Gupta, Mahabir
Seiser, Tobias
Wiebe, Christine
Dickhaut, Joachim
Reingruber, Rüdiger
Sorgenfrei, Oliver
Hamburger, Matthias
author_sort Guldbrandsen, Niels
collection PubMed
description A library of 600 taxonomically diverse Panamanian plant extracts was screened for fungicidal, insecticidal, and herbicidal activities. A total of 19 active extracts were submitted to HPLC-based activity profiling, and extracts of Bocconia frutescens, Miconia affinis, Myrcia splendens, Combretum aff. laxum, and Erythroxylum macrophyllum were selected for the isolation of compounds. Chelerythrine (2), macarpine (3), dihydrosanguinarine (5), and arjunolic acid (8) showed moderate-to-good fungicidal activity. Myricetin-3-O-(6’’-O-galloyl)-β-galactopyranoside (13) showed moderate insecticidal activity, but no compound with herbicidal activity was identified.
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spelling pubmed-47294392016-02-02 Screening of Panamanian Plant Extracts for Pesticidal Properties and HPLC-Based Identification of Active Compounds Guldbrandsen, Niels De Mieri, Maria Gupta, Mahabir Seiser, Tobias Wiebe, Christine Dickhaut, Joachim Reingruber, Rüdiger Sorgenfrei, Oliver Hamburger, Matthias Sci Pharm Research Article A library of 600 taxonomically diverse Panamanian plant extracts was screened for fungicidal, insecticidal, and herbicidal activities. A total of 19 active extracts were submitted to HPLC-based activity profiling, and extracts of Bocconia frutescens, Miconia affinis, Myrcia splendens, Combretum aff. laxum, and Erythroxylum macrophyllum were selected for the isolation of compounds. Chelerythrine (2), macarpine (3), dihydrosanguinarine (5), and arjunolic acid (8) showed moderate-to-good fungicidal activity. Myricetin-3-O-(6’’-O-galloyl)-β-galactopyranoside (13) showed moderate insecticidal activity, but no compound with herbicidal activity was identified. The Austrian Journal of Pharmaceutical Sciences 2015 2014-12-11 /pmc/articles/PMC4729439/ /pubmed/26839818 http://dx.doi.org/10.3797/scipharm.1410-10 Text en Copyright: © Guldbrandsen et al. http://creativecommons.org/licenses/by/3.0/ This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research Article
Guldbrandsen, Niels
De Mieri, Maria
Gupta, Mahabir
Seiser, Tobias
Wiebe, Christine
Dickhaut, Joachim
Reingruber, Rüdiger
Sorgenfrei, Oliver
Hamburger, Matthias
Screening of Panamanian Plant Extracts for Pesticidal Properties and HPLC-Based Identification of Active Compounds
title Screening of Panamanian Plant Extracts for Pesticidal Properties and HPLC-Based Identification of Active Compounds
title_full Screening of Panamanian Plant Extracts for Pesticidal Properties and HPLC-Based Identification of Active Compounds
title_fullStr Screening of Panamanian Plant Extracts for Pesticidal Properties and HPLC-Based Identification of Active Compounds
title_full_unstemmed Screening of Panamanian Plant Extracts for Pesticidal Properties and HPLC-Based Identification of Active Compounds
title_short Screening of Panamanian Plant Extracts for Pesticidal Properties and HPLC-Based Identification of Active Compounds
title_sort screening of panamanian plant extracts for pesticidal properties and hplc-based identification of active compounds
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4729439/
https://www.ncbi.nlm.nih.gov/pubmed/26839818
http://dx.doi.org/10.3797/scipharm.1410-10
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