Open AccessCHEMICAL CONSTITUENTS OF Bischofia javanica
Author(s) -
Nguyen Thi
Publication year - 2017
Publication title -
vietnam journal of science and technology/science and technology
Language(s) - English
Resource type - Journals
eISSN - 2815-5874
pISSN - 2525-2518
DOI - 10.15625/0866-708x/55/2/8608
Subject(s) - gallic acid , methanol , chemistry , chemical constituents , organic chemistry , nuclear chemistry , stereochemistry , chromatography , antioxidant
From the methanol extract of Bischofia javanica leaves, five compounds including 5'-b-D-glucopyranosyloxyjasmonic acid methyl ester (1), 2-(4-hydroxy-3-methoxyphenyl)ethyl-O-β-D-glucopyranoside (2), hexyl-O-β-D-glucopyranoside (3), friedelan-3-one (4), and gallic acid (5) were isolated. Their structures were elucidated by NMR spectra as well as in comparison with previous reported data. This is the first report of 1 and 2 from Bischofia javanica.