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Updated: Jul 6, 2026

Transient Expression in Nicotiana Benthamiana Leaves for Triterpene Production at a Preparative Scale
Published on: August 16, 2018
Triterpenes acids and saponins isolated from Licania arianeae Prance (Chrysobalanaceae)
Mário Geraldo de Carvalho1, Lucilene Faustina de Oliveira Cândido, Patrícia Miranda da Costa
1Departamento de Química, Instituto de Ciências Exatas, Universidade Federal Rural do Rio de Janeiro, BR 465, Km.7, Seropédica, RJ, 23890-000, Brazil. mgeraldo@ufrrj.br
Abstract:
From the leaves and wood of Licania arianeae, ten known compounds were isolated and identified. They belong to pharmacological active triterpenes acids, including three oleanoic acids, five ursane acids, and two triterpenes saponin acids. Their structures were established by analysis of infrared, mass spectrometry, and nuclear magnetic resonance spectral data of natural triterpenes and of methyl acetyl derivatives.
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