Two undescribed phenylpropenoid glycosides () and one known analogues () have been isolated and identified from the roots of . The structures of these new compounds were elucidated by extensive spectroscopic analyses (1 D-, 2 D-NMR, HRESIMS, IR, UV) and chemical methods. The anti-inflammatory activities of all isolates were evaluated by measuring their inhibitory effects on PGE production in LPS stimulated RAW 264.7 macrophages.
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Eight new phenolic acids from the leaves of and their osteoprotective activities.
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Institute of Traditional Chinese Medicine & Natural Products, Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Jinan University Guangzhou 510632 P. R. China +86-20-85221559 +86-20-85221559.
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