Author:
Trung Hieu TRAN, ,Xuan Duc DAU,Hai Nam NGUYEN,Thi Thuy PHAN,Dinh Thang TRAN, , , ,
Abstract
From an ethyl acetate extract of the barks of Chukrasia tabularis, three compounds including one limonoid (tabularisin A), one flavonoid (quercetin), and one coumarin (scopoletin) were isolated by chromatographic methods. Their structures were comfirmed by analysis of spectroscopic data (ESI-MS, 1H-NMR, 13C-NMR, DEPT, HMBC, HSQC và COSY) and by comparison with the literature reports.
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