Two new Xanthones from Garcinia chapelieri: Chapexanthone A; chapexanthone B
نویسنده
چکیده
From the stem bark hexanic extract of Garcinia chapelieri, chapexanthone A, B were isolated using combinations of column and thin-layer chromatographic methods. Their structures were elucidated by NMR spectroscopic methods, mainly 1D and 2D NMR.
منابع مشابه
Benzopyran, biphenyl, and tetraoxygenated xanthone derivatives from the twigs of Garcinia nigrolineata.
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