中国药师
中國藥師
중국약사
CHINA PHARMACIST
2014年
4期
615-616,617
,共3页
疏花荠苧%总黄酮%含量测定
疏花薺苧%總黃酮%含量測定
소화제저%총황동%함량측정
M. dianthera%Total flavones%Content determination
目的：研究不同药用部位及不同采收期疏花荠苧总黄酮的含量变化，为确定疏花荠苧药材药用部位及最佳采收期提供依据。方法：采用分光光度法测定总黄酮含量。结果：不同采收期疏花荠苧药材总黄酮含量以9月为高；不同药用部位，叶中总黄酮含量明显高于茎、根。结论：建议疏花荠苧药材采收以9月地上部分为宜。
目的：研究不同藥用部位及不同採收期疏花薺苧總黃酮的含量變化，為確定疏花薺苧藥材藥用部位及最佳採收期提供依據。方法：採用分光光度法測定總黃酮含量。結果：不同採收期疏花薺苧藥材總黃酮含量以9月為高；不同藥用部位，葉中總黃酮含量明顯高于莖、根。結論：建議疏花薺苧藥材採收以9月地上部分為宜。
목적：연구불동약용부위급불동채수기소화제저총황동적함량변화，위학정소화제저약재약용부위급최가채수기제공의거。방법：채용분광광도법측정총황동함량。결과：불동채수기소화제저약재총황동함량이9월위고；불동약용부위，협중총황동함량명현고우경、근。결론：건의소화제저약재채수이9월지상부분위의。
Objective:To study the content of total flavones in different parts of Mosla dianthera harvested in different seasons to pro-vide reference for the determination of optimal medicinal part and harvesting time of the plant. Methods:The total flavones content of M. dianthera was determined by TLC-UV. Results:The content of total flavones extracted from the plant in September was highest, and that in the leaves was much higher than that in the stems or the roots. Conclusion:It is advisable to harvest the aerial parts of M. dianthera in September.
