鬼灯擎化学成份的分离和鉴定

Isolation and Identification of the Chemical Constituents of Chinese Medicinal Herb Rodgersia Aesculiflia Batal

从鬼灯擎根中分离出十种化合物,其中除鬼灯擎素(Ⅰ)已有文献报道外,其余9种化合物为首次从该植物中分得,而7-甲氧基鬼灯擎素(Ⅱ)和2,6-二羟基苯乙酸甲酯(Ⅳ)为新化合物。

Rodgersia aesculi folia batal is an effective antibacterial and antiviral Chinese medicinal herbal for the treatment of asthma bronchial and inflammation.From the roots of rodgersia aesculifolia batal,ten constituents were isolated and identified,among which nine compounds were found in this Chinese medicinal herd for first time.Compound Ⅱ and compound Ⅳ were two new compounds.Their structures were elucidated by means of spectral as well as chemical methods as 7-methoxybergenin and methyl-2,6-dihydroxyphcnyl acetate respectively.