摘要
从青海格尔木雪山上采集的雪兔子(Saussurea gossypiphora D.Don.)中首次分得五种黄酮成分。经理化常数测定、光谱分析和标准样品对照,鉴定为:1洋芹素(Apigenin);2 桷皮素(Quercetin);3 洋芹素-7-O-β-D-葡萄糖甙(Apigenin-7-O-β-D-glu-coside);4 柯伊利素-7-O-β-D-吡喃葡萄糖甙(Chrysoeriol-7-O-β-D-glucoside);5 洋芹素-7-0-β-D一新陈皮糖甙(Apigenin-7-O-β-D-neohesperidoside)。其中5是首次从凤毛菊属植物中得到。
Five flavonoids were isolated from the Saussurea gossypiphra D. Don.They are respectively determined by means of spectral and chemical methods as fallows: Apigenin (1),Quercetin(2), Apigenin-7-O-β-glucoside(3), Chrysoeriol-7-O-β-D- glucoside(4),Apigenin-7-O-β-D-neohespridosde(5).Compound(5)is found in Saussurea ganus for the first time.
出处
《西北师范大学学报（自然科学版）》
CAS
1990年第4期42-45,共4页
Journal of Northwest Normal University(Natural Science)
关键词
菊料
风毛菊属
雪兔子
黄酮类
Saussurea
S. gossypiphora D. Don
flavonoid
