| A New Anthranquinone Glycoside from the Seeds of Cassia obtusifolia |
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| 作者姓名： | ChuHuaLI XiaoYiWEI XuELI PingWU BaoJiangGUO |
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| 作者单位： | [1]CollegeofLifeScience,SouthChinaNormalUniversity,Guangzhou510631 [2]SouthChinaInstituteofBotany,ChineseAcademyofSciences,Guangzhou510650 |
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| 摘 要： | A new anthraquinone glycoside, emodin-l-O-β-gentiobioside 1, together with three known compounds, chrysophanol-l-O-β-gentiobioside 2, physcion-8-O-β-gentiobioside 3, and chrysophanol- 1-O-β-D-glucopyranosyl-( 1 → 3)-β-D-glucopyranosyl-( 1→6)-β-D-glucopyranoside 4 was isolated from the seeds of Cassia obtusifolia. Its structure was elucidated on the basis of spectroscopic evidence.
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| 关 键 词： | 豆科 决明子 分离 提取 邻氨基苯甲酰醌配基 大黄素-l-O-β-龙胆二糖 |
A New Anthranquinone Glycoside from the Seeds of Cassia obtusifolia |
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| ChuHuaLI XiaoYiWEI XuELI PingWU BaoJiangGUO.A New Anthranquinone Glycoside from the Seeds of Cassia obtusifolia[J].Chinese Chemical Letters,2004,15(12):1448-1450. |
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| Authors: | Chu Hua LI Xiao Yi WEI Xu E LI Ping WU Bao Jiang GUO College of Life Science South China Normal University Guangzhou South China Institute of Botany Chinese Academy of Sciences Guangzhou |
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| Institution: | Chu Hua LI,Xiao Yi WEI,Xu E LI,Ping WU,Bao Jiang GUO College of Life Science,South China Normal University,Guangzhou 510631 South China Institute of Botany,Chinese Academy of Sciences,Guangzhou 510650 |
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