摘要
目的:研究白木香内生真菌Fimetariella rabenhorstii的化学成分。方法:采用各种色谱技术进行分离纯化,通过波谱方法鉴定化合物的结构。结果:从Fimetariella rabenhorsti中分离得到5个化合物,其结构鉴定为:对羟基苯乙醇(1)、烟酸(2)、D-半乳糖醇(3)、2-苯胺基-1,4-萘醌(4)、乙酰苯胺(5)。结论:以上化合物均为首次从Fimetariella属中分离获得,化合物5在天然产物中非常少见。
Objective：To study the chemical constituents of endophytic fungus Fimetariella rabenhorstii isolated from Aquilaria sinensis.Methods：Chemical constituents of the fungus were isolated and purified by column chromatography and their structures were elucidated on the basis of spectral data.Results：Five compounds were isolated and identified as 4-hydroxy-phenylethyl alcohol（1）,nicotinic acid（2）,D-galacitol（3）,2-anilino-1,4-naphthoquinone（4）,N-phenylacetamide（5）.Conclusion：Compounds 1~5 are isolated from the genus Fimetariella for the first time,compound 5 is rare in natural products.
出处
《中药材》
CAS
CSCD
北大核心
2011年第2期221-223,共3页
Journal of Chinese Medicinal Materials
基金
国家自然科学基金(20902014)
广东省自然科学基金(9451007002003074)
广州市科技计划项目(09B34061446)
