摘要
目的:研究山风乙酸乙酯萃取部位的化学成分。方法:采用柱色谱分离技术,从壮药山风全草的80%乙醇提取物的乙酸乙酯萃取部位中分离到7个化合物,并使用MS和NMR分析,鉴定化合物结构。结果:分得7个化合物,分别鉴别为:花椒素(1)、邻苯二甲酸二丁酯(2)、β-谷甾醇(3)、甲基异茜草素(4)、圣草酚(5)、山柰酚(6)、7,3'-O-二甲基芦丁(7)。结论:以上化合物均为从该植物中首次分离得到。其中,化合物2、4、7为从该属植物中首次分离。
Objective：To study the chemical constituents of the ethyl acetate extract from Blumea aromatica.Methods：Column chromatographic techniques were used for the isolation and purification.Spectroscopic techniques were used for the identification of structures.Results：Seven compounds were isolated from the ethyl acetate extract of 80% alcohol extract of the whole plant,and their structures were identified as xanthoxylin（1）,dibutyl phthalate（2）,luteolin-3′,4′,7-trimethyl ether（3）,rubiadin（4）,eriodictyol（5）,kaempherol（6）,luteolin 7,3′-dimethyl ether（7）.Conclusion：All the compounds are isolated from this plant for the first time.Among them,compounds 2,4 and 7 are isolated from this genus for the first time.
出处
《中药材》
CAS
CSCD
北大核心
2012年第2期229-231,共3页
Journal of Chinese Medicinal Materials
关键词
山风
菊科
化学成分
Blumea aromatica（Wall.） DC.
Compositae
Chemical constituents
