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Two new compounds from Cleidion brevipetiolatum |
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| Authors: | Lu Wenjie Zou Jian Chen Jiayuan Zhu Yingdong Ya Qikang Zhao Weimin |
| Institution: | Guangxi Institute of Chinese Medical and Pharmaceutical Sciences, Nanning 530020, People's Republic of China. luwenjie0771@yahoo.com.cn |
| Abstract: | Two new compounds, 4-ethoxycarbonyloxy-3,3',4'-trimethoxy-ellagic acid (1) and 4-E-propenyl-phenol-1-O-beta-D-rutinoside (2), together with four known compounds, 3,3',4'-trimethoxy-ellagic acid (3), 3,3'-dimethoxy-ellagic acid (4), 3,3',4'-trimethoxy-ellagic acid-4-O-beta-D-glucopyranoside (5) and 3'-methoxy-ellagic acid-4-O-alpha-L-rhamnopyranoside (6), were isolated from the whole plant of Cleidion brevipetiolatum. Their structures were elucidated from spectral evidences. |
| Keywords: | Cleidion brevipetiolatum Ellagic acid derivatives Phenol glycoside |
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