| 摘要: |
| 为筛选出安全、方便、高效、省时的青蒿有效成分的提取方法,本研究利用建立的高效液相色谱方法来评价超声波法、微波辅助法和恒温加热搅拌法对青蒿素的提取效果。结果：超声波法提取青蒿素的含量为0.4489 mg/g,微波辅助法提取青蒿素的含量为0.2676 mg/g,恒温加热搅拌法提取青蒿素的含量为0.1589 mg/g。试验表明：利用超声波法提取青蒿素效果最佳,超声波提取可促进青蒿有效成分的释放。 |
| 关键词: 青蒿,提取,高效液相色谱 |
| DOI： |
| 投稿时间：2017-10-12修订日期：2018-03-22 |
| 基金项目: |
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| Selection of extraction processes for effective components of Artemisia annua L. |
| ,朱庆贺,,张莹,骆宏伟,高俊峰 |
| (Heilongjiang Institute of Veterinary Science) |
| Abstract: |
| In order to screen out a safe, convenient, efficient and time-saving method for extracting the effective components of Artemisia annua L., the established method of high performance liquid chromatography (HPLC) was used to evaluate the extraction of artemisinin by ultrasonic extraction, microwave-assisted extraction and heat stirring extraction. The content of artemisinin extracted by ultrasonic extraction, microwave-assisted extraction and heat stirring extraction were 0.4489 mg/g, 0.2676 mg/g and 0.1589 mg/g, respectively. This experiment indicated that ultrasonic extraction was the best method to extract artemisinin, ultrasonic treatment can promote the release of effective components of Artemisia annua L.. |
| Key words: Artemisia annua L., extraction, HPLC |
