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1 H ‐Indole‐3‐acetonitrile glycoside, phenolic and other compounds from Stixis suaveolens
Author(s) -
Anh Ngo Quoc,
Yen Tran Thi,
Hang Nguyen Thuy,
Anh Duong Hong,
Viet Pham Hung,
Van Doan Vu,
Van Kiem Phan
Publication year - 2019
Publication title -
vietnam journal of chemistry
Language(s) - English
Resource type - Journals
eISSN - 2572-8288
pISSN - 0866-7144
DOI - 10.1002/vjch.201900063
Subject(s) - hydroquinone , indole test , chemistry , glycoside , methanol , acetonitrile , adenosine , stereochemistry , organic chemistry , biochemistry
From the methanol extract of the Stixis suaveolens leaves, 1 H ‐Indole‐3‐acetonitrile4 ‐ O ‐ β ‐D‐glucopyranoside ( 1 ), α ‐adenosine ( 2 ), β ‐adenosine ( 3 ), 1‐ O ‐syrinoyl‐ β ‐D‐glucopyranoside ( 4 ), 2,6‐dimethoxy‐ p ‐hydroquinone 1‐ O ‐ β ‐D‐glucopyranoside( 5 ), icariside B5 ( 6 ) were isolated by various chromatographic methods. The chemical structures of these compounds were elucidated by HRESI‐MS, 1D and 2D NMR spectra and by comparison with data reported in the literature. This is the first report of these compounds from Stixis suaveolens .