Triterpenoids from Psidium guajava with Biocidal Activity

In continuation of our studies on the phytochemical investigation of medicinal plants available in the foothills of Darjeeling and Teri, we report herein the isolation of two triterpenoids betulinic acid and lupeol from the leaf extract of Psidium guajava and their potential antimicrobial and phytot...

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Detalles Bibliográficos
Autores principales: Ghosh, P., Mandal, A., Chakraborty, P., Rasul, M. G., Chakraborty, Madhumita, Saha, A.
Formato: Texto
Lenguaje:English
Publicado: Medknow Publications 2010
Materias:
Short Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3013580/
https://www.ncbi.nlm.nih.gov/pubmed/21218065
http://dx.doi.org/10.4103/0250-474X.73936
Descripción
Sumario:In continuation of our studies on the phytochemical investigation of medicinal plants available in the foothills of Darjeeling and Teri, we report herein the isolation of two triterpenoids betulinic acid and lupeol from the leaf extract of Psidium guajava and their potential antimicrobial and phytotoxic activities. All the structures of the isolated compounds were confirmed by spectral (IR, NMR) analysis and by comparison with the literature reports.

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