Magnetic resonance in chemistry : MRCAntiprotozoal AgentsMolecular Docking SimulationSeedsAnnonaPeptides
Structural Elucidation of the Cyclopeptide Papaucin Isolated From Annona diversifolia Saff. Seeds by NMR, Antiprotozoal Activity and Molecular Docking Studies.
Ulises Murrieta-Dionicio, Fernando Calzada, Elizabeth Barbosa, Miguel Valdés, Benito Reyes-Trejo, Holber Zuleta-Prada, Lino Reyes, Federico Del Río-Portilla
Published: 202610.1002/mrc.70065
Abstract
The hydroethanolic extract obtained from the seeds of Annona diversifolia Saff (Annonaceae) fruits was analyzed to obtain a new cycloheptapeptide, called papaucin (1) or cyclo(-Pro1-Val2-Ile3-Thr4-Asn5-Leu6-Gly7-). Its molecular structure was determi…
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