---

期 刊 ：中国中药杂志 1998年 23卷 10期 页码：614.

关键词：胡芦巴；豆科；黄酮；

Keywords:Fenugreek(Trigonella foenumgraecum), Leguminosae, flavonoids,

摘 要 ：目的：对中药胡芦巴的黄酮类成分进行研究。方法：采用硅胶、聚酰胺和ＳｅｐｈａｄｅｘＬＨ-２０柱进行分离，用物理、化学和光谱学方法鉴定化合物的结构。结果：分得５个黄酮类化合物，分别为牡荆素、小麦黄素、柚皮素、槲皮素和小麦黄素-７-Ｏ-葡萄糖甙。结论：小麦黄素、柚皮素和小麦黄素-７-Ｏ-葡萄糖甙为首次从胡芦巴中分得，亦为胡芦巴属植物中首次报道。

Abstract:Objective:To study the flavonoids in fenugreek (Trigonella foenumgraecum) produced in China.Method:The flavonoids were isolated with silica gel,polyamide and Sephadex LH 20 chromatography,and their structures were identified by physical,chemical properties and spectral analysis.Result:Five flavonoid compounds were isolated from fenugreek seeds and identified as vitexin,tricin,naringenin,quercetin and tricin-7-O-β-D-glucopyranoside.Conclusion:Three flavonoids,tricin,naringenin and tricin-7-O-β-D-glucopyranoside,were isolated from fenugreek as well as from the plants of Trigonella for the first time.

---