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Three new compounds, 2-acetyl-5-isopentenyl-6-methylbenzofuran (1), 1,3-dimethoxy-4,6-dimethylnaphthofuran (2), and 3,4,5-trimethoxycinnamyl angelic acid ester (3), along with 13 known compounds were isolated from the roots of Ligularia veitchiana, which are commonly used as a folk medicine and food supplement in China. Their structures were elucidated by spectroscopic techniques. Biological screening...
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