New Triterpenes from Maytenus robusta: Structural Elucidation Based on NMR Experimental Data and Theoretical Calculations

Leaves of Maytenus robusta (Celastraceae) were subjected to phytochemical investigation mainly directed at the isolation of pentacyclic triterpenes. The compounds friedelin (1), β-friedelinol (2), 3-oxo-21β-H-hop-22(29)-ene (7), 3,4-seco-friedelan-3,11β-olide (8), 3β-hydroxy-21β-H-hop-22(29)-ene (9)...

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Detalles Bibliográficos
Autores principales: Sousa, Grasiely F., Duarte, Lucienir P., Alcântara, Antônio F. C., Silva, Grácia D. F., Vieira-Filho, Sidney A., Silva, Roqueline R., Oliveira, Djalma M., Takahashi, Jacqueline A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2012
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268669/
https://www.ncbi.nlm.nih.gov/pubmed/23147402
http://dx.doi.org/10.3390/molecules171113439

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268669/
https://www.ncbi.nlm.nih.gov/pubmed/23147402
http://dx.doi.org/10.3390/molecules171113439

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