Antiplasmodial evaluation of Anacardium occidentale and alkyl-phenols
Rev. bras. farmacogn
; 29(1): 36-39, Jan.-Feb. 2019. tab, graf
Article
em En
| LILACS
| ID: biblio-1042266
Biblioteca responsável:
BR1.1
ABSTRACT
Abstract The ethanol crude extract from cashew (Anacardium occidentale L. Anacardiaceae) displayed significant antiplasmodial activity (IC50 0.577 µg/ml). Liquid chromatography-high resolution Mass spectrometry analysis was performed to identify the main compounds existing in the ethanol extract. The occurrence of anacardic acids, cardols, and 2-methylcardols derivatives was confirmed in the extract. The IC50 obtained, when the main isolated compounds were evaluated in Plasmodium falciparum D6 strain, ranged from 5.39 µM to >100 µM. Tested here for the first time, the data showed that cardol triene 1 (IC50 = 5.69 µM) and 2-methylcardol triene 4 (IC50 = 5.39 µM) demonstrated good antimalarial activity. In conclusion, Anacardium occidentale nuts presented relevant biological potential, and further studies should be considered.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
LILACS
Idioma:
En
Revista:
Rev. bras. farmacogn
Assunto da revista:
FARMACIA
Ano de publicação:
2019
Tipo de documento:
Article
/
Project document
País de afiliação:
Brasil
/
Estados Unidos