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Structure Elucidation of Prenyl- and Geranyl-Substituted Coumarins in Gerbera piloselloides by NMR Spectroscopy, Electronic Circular Dichroism Calculations, and Single Crystal X-ray Crystallography

Crude ethyl acetate extract of Gerbera piloselloides (L.) Cass. was investigated by dual high-resolution PTP1B/α-glucosidase inhibition profiling and LC-PDA-HRMS. This indicated the presence of a series of unprecedented prenyl- and geranyl-substituted coumarin derivatives correlated with both α-gluc...

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Detalles Bibliográficos
Autores principales: Li, Tuo, Ma, Xue, Fedotov, Daniil, Kjaerulff, Louise, Frydenvang, Karla, Coriani, Sonia, Hansen, Paul Robert, Kongstad, Kenneth T., Staerk, Dan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7180714/
https://www.ncbi.nlm.nih.gov/pubmed/32276427
http://dx.doi.org/10.3390/molecules25071706