| 摘要: |
| [目的]选出提取钩藤总生物碱的适宜溶剂。[方法]用不同的溶剂对钩藤的总生物碱进行提取。[结果]溶剂不同,提取的总生物碱量不同。[结论]乙醚是提取钩藤总生物碱的适宜溶剂。 |
| 关键词: 钩藤 总生物碱 提取溶剂 |
| DOI：10.11656/j.issn.1672-1519.2003.04.36 |
| 分类号: |
| 基金项目: |
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| Select of extractive solvents of total alkaloid from Gouteng (uncaria rhychophylla) |
|
LI Ya-chen,MA Xue-mei,CHEN Hong-ying
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Tianjin Medical and Pharmaceutical Science Institute, Tianjin 300070, China
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| Abstract: |
| [Objective] To select an appropriate solvent for extracting total alkaloid from Gouteng (uncaria rhychophylla). [Methods] Different solvents were adopted for extraction of total alkaloid from Gouteng under same conditions. [Result] The amounts of extracted total alkaloid were different when using different solvents. [Conclusion] Ether is the optimal solvent for extraction of total alkaloid from Gouteng. |
| Key words: Gouteng (uncaria rhychophylla) total alkaloid extractive solvent |
