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Research and review articles are invited for publication in September 2026 - Vol. 36, Issue 3 

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Antimicrobial guanidine alkaloids from the leaves of Crotalaria bernieri Baill. (Fabaceae)

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  • Antimicrobial Guanidine Alkaloids From The Leaves of Crotalaria Bernieri Baill. (Fabaceae)
  • Antimicrobial guanidine alkaloids from the leaves of Crotalaria bernieri Baill. (Fabaceae)

Herizo Lalaina Andriamampianina 1, *, Danielle Aurore Doll Rakoto 1, Hanitra Ranjàna Randrianarivo 1, Alain Blond 2, Victor Louis Jeannoda 1 and Bernard Bodo 2

1 Laboratory of Applied Biochemistry to Medical Sciences, Fundamental and Applied Biochemistry Department, Faculty of Sciences, University of Antananarivo, Antananarivo, Madagascar.
2 FRE 3206 CNRS-MNHN, Molecules of Communication and Adaptation of Micro-organisms, National Museum of Natural History, 63 rue Buffon, 75005 Paris, France.
 
Research Article
GSC Biological and Pharmaceutical Sciences, 2024, 29(03), 027–037.
Article DOI: 10.30574/gscbps.2024.29.3.0456
DOI url: https://doi.org/10.30574/gscbps.2024.29.3.0456
Received on 07 October 2024; revised on 04 December 2024; accepted on 06 December 2024
A new guanidine alkaloid cyclocrotalarin together with sphaerophysin and 2''-O-α-rhamnoside vitexin have been isolated from the leaves of Crotalaria bernieri a Fabaceae. The structures were elucidated by spectroscopic methods including MS, 1D and 2D NMR and their antimicrobial activity examined.
Crotalaria; Guanidine alkaloids; Flavonoids; Fabaceae
https://gscbps.gsconlinepress.com/sites/default/files/fulltext_pdf/GSCBPS-2024-…

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Herizo Lalaina Andriamampianina, Danielle Aurore Doll Rakoto, Hanitra Ranjàna Randrianarivo, Alain Blond, Victor Louis Jeannoda and Bernard Bodo. Antimicrobial guanidine alkaloids from the leaves of Crotalaria bernieri Baill. (Fabaceae). GSC Biological and Pharmaceutical Sciences, 2024, 29(3), 027-037. Article DOI: https://doi.org/10.30574/gscbps.2024.29.3.0456


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