| 云南羌活的苷类成分 |
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| 引用本文： | 肖永庆,李丽,谷口雅颜,马场.云南羌活的苷类成分[J].药学学报,2001,36(7):519-522. |
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| 作者姓名： | 肖永庆 李丽 谷口雅颜 马场 |
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| 作者单位： | 1. 中国中医研究院中药研究所化学室
2. 日本大阪药科大学 |
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| 摘 要： | 目的 研究云南羌活的化学成分。方法 用现代各种色谱方法分离云南羌活化学成分,用波谱技术(IR ,UV ,MS ,1D和2D-NMR)鉴定结构。结果 从云南羌活中分离得到4个苷类成分,分别鉴定为marmesinin (I) ,tert-O-β-D-glucopyranosyl heraclenol (II) ,1′-O-β-D-glucopyranosyl (2R ,3S)-3-hydroxynodakenetin (III)和8-hydroxy-5-O-β-D-glucopyranosyl psoralen (IV)。结论 III,IV为新化合物,所得4个苷类成分均为首次从该植物中分离
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| 关 键 词： | 伞形科 云南羌活 香豆素 苷类成分 |
| 收稿时间： | 2001-01-09 |
GLUCOSIDES FROM PLEUROSPERMUM RIVULORUM |
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| XIAO Yong-qing,LI Li,Taniguchi MASAHIKO,Baba KIMIYE.GLUCOSIDES FROM PLEUROSPERMUM RIVULORUM[J].Acta Pharmaceutica Sinica,2001,36(7):519-522. |
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| Authors: | XIAO Yong-qing LI Li Taniguchi MASAHIKO Baba KIMIYE |
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| Institution: | Institute of Chinese Materia Medica, China Academy of Traditional Chinese Medicine, Beijing 100700, China. |
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| Abstract: | AIM: To study the chemical constituents of Pleurospermum rivulorum. METHODS: To separate the constituents of P. rivulorum by using various kinds of chromatography and identify their structures on the basis of spectral analysis. RESULTS: Four glucosides were isolated from P. rivulorum. Their structures were established as marmesinin (I), tert-O-beta-D-glucopyranosyl-heraclenol (II), 1'-O-beta-D-glucopyranosyl (2R, 3S)-3-hydroxynodakenetin (III) and 8-hydroxy-5-O-beta-D-glucopyranosyl-psoralen (IV) based on the analysis of spectral data of IR, UV, MS, 1D and 2D-NMR. CONCLUSION: Compounds III and IV are new compounds. All of the four compounds were isolated from this plant for the first time. |
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| Keywords: | apiaceae Pleurospermum rivulorum coumarin glycoside |
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