摘要
目的研究日本金星蕨的化学成分。方法采用硅胶柱层析、凝胶柱层析、反相柱层析及高效液相分离日本金星蕨的乙酸乙酯萃取物。结果提取分离得到14个化合物,包括6个黄酮类化合物、3个香豆素类化合物、2个甾体类化合物和3个其他化合物。结论化合物1,3,7,8,9,10,11,12为首次从日本金星蕨中分离得到,日本金星蕨中以黄酮类为其特征成分,同时黄酮类也是其药理活性的重要成分。
Objective To study the chemical compounds of Parathelypteris niponica. Methods Silica gel column chromatography,gel column chromatography,reversed-phase column chromatography and high performance liquid chromatography were used to separate ethyl acetate from Parathelypteris niponica. Results Totally 14 compounds were extracted and separated,including 6 flavonoids,3 coumarins,2 steroids and 3 other compounds. Conclusion The extraction of compound 1,3,7,8,9,10,11,12 are separated from Parathelypteris niponica for the first time. Flavonoids are the characteristic components of Parathelypteris niponica,which are also important components of their pharmacological activities.
作者
朱艳玲
吴兴德
赵勤实
宋流东
Zhu Yanling;Wu Xingde;Zhao Qinshi;Song Liudong(Kunming Medical University Haiyuan College, Kunming, Yunnan, China 650106;Kunming Research Institute of Bontany, Chinese Academy of Sciences, Kunming, Yunnan, China 650201;Kunming Medical University, Kunming, Yunnan, China 650500)
出处
《中国药业》
CAS
2018年第10期4-7,共4页
China Pharmaceuticals
基金
国家重点实验室基金和国家基金委-云南省政府联合基金[U0932602]
关键词
日本金星蕨
黄酮
香豆素
甾体
化学成分
Parathelypteris niponica
flavonoids
coumarin
steroids
chemical compound
