Chemical Profile of Essential Oil, Extracts and Fractions of Eugenia pyriformis Cambess. and its Antioxidant, Cytotoxic and Allelopathic Activities

Chemical Profile of Essential Oil, Extracts and Fractions of Eugenia pyriformis Cambess. and its Antioxidant, Cytotoxic and Allelopathic Activities

Abstract The chemical investigation of Eugenia pyriformis, popularly known as uvaia, led to the isolation of three compounds, the triterpene β-amiryn (1) and the porphyrin derivatives pheophytin a (2) and b (3). Their structures were assigned based on spectroscopic NMR analysis, as well as by compar...

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Bibliographic Details
Main Authors: Lorene Armstrong, Francis José Zortéa Merino, Marilis Dallarmi Miguel, Ana Luisa Lacava Lordello, Obdulio Gomes Miguel
Format: Article
Language:English
Published: Instituto de Tecnologia do Paraná (Tecpar) 2023-02-01
Series:Brazilian Archives of Biology and Technology
Subjects:
Eugenia pyriformis
phytochemical
antioxidant activity
allelopathy.
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132023000100410&tlng=en

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