摘要
目的:研究霉茶的化学成分。方法:用色谱法和光谱分析法分离和鉴定其化学成分。结果:分离得到了7个化合物,分别为β-谷甾醇(Ⅰ)、齐墩果酸(Ⅱ)、槲皮素(Ⅲ)、花旗松素(Ⅳ)、儿茶素(Ⅴ)、槲皮素-3-O-α-L-鼠李糖苷(Ⅵ)、没食子酸(Ⅶ)。结论:7个化合物均为首次从该植物中得到。
Objective : To study the chemical constituents of MEICHA. Methods : Chromatography and spectroscopic analysis were employed to isolate and elucidate the chemical constituents in the plant. Results: Seven compounds were obtained and identified as/3- sitosterol( Ⅰ ), oleanolie acid( Ⅱ ), quercetin( Ⅲ ), Taxifolin( Ⅳ ), Cateehin( Ⅴ ), Quereeetin-3-O-α-L-rhamnoside( Ⅵ ) and Gallic acid( Ⅶ ). Conclusion: Seven compounds are isolated from this plant for the first time.
出处
《中药材》
CAS
CSCD
北大核心
2009年第3期370-372,共3页
Journal of Chinese Medicinal Materials
基金
湖北省科技厅项目(N12002AA301C17)
关键词
霉茶
化学成分
结构鉴定
MEICHA
Chemical constituents
Structure identification