Two flavonoid glycosides and a phenylpropanoid glucose ester from the leaves of Sterculia foetida |
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| Authors: | Peng-Fei Xia Zi-Ming Feng Ya-Nan Yang |
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| Institution: | Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine (Ministry of Education) , Institute of Materia Medica, Peking Union Medical College and Chinese Academy of Medical Sciences , Beijing, 100050, China |
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| Abstract: | Two new flavonoid glycosides, hypolaetin 4′-methyl ether 8-O-β-d-glucuronide 2″-sulfate (1) and hypolaetin 4′-methyl ether 3′-O-β-d-glucoside (2), and a new phenylpropanoid glucose ester, 1,6-diferuloyl glucose (3), were isolated from the leaves of Sterculia foetida L. Their structures were elucidated by spectroscopic analysis and chemical evidence. |
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| Keywords: | Sterculia foetida Sterculiaceae flavonoid glycosides phenylpropanoid glucose ester |
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