摘要
目的:研究忍冬木层孔菌的化学成分。方法:采用硅胶柱色谱、Sephadex LH-20凝胶柱色谱及反相柱色谱进行分离纯化,并运用波谱方法对化合物进行结构鉴定。结果:从忍冬木层孔菌中共分离得到了6个化合物,分别鉴定为:麦角甾醇过氧化物(1)、麦角甾醇(2)、香草醛(3)、3,4-二羟基苄叉丙酮(4)、β-谷甾醇(5)和正二十二烷酸(6)。结论:以上化合物均为首次从忍冬木层孔菌中分离得到,其中,化合物4为新天然产物。
Objective:To study the chemical constituents of Phellinus lonicerinus.Methods:The constituents were seperated and purified by silica column chromatography,Sephadex LH-20 and other column chromatography,then their structures were identified by spectral methods.Results: Six compounds were isolated and identified as ergosta-6,22-dien-3β,5β,8β-triol(1),erogosterol(2),vanillin(3),3,4-dihydroxy benzalacetone(4),β-sitosterol(5),docosanoic acid(6).Conclusion:All compounds are isolated from Phellinus lonicerinus for the first time and compound 4 isa new natural product.
出处
《中药材》
CAS
CSCD
北大核心
2011年第6期891-893,共3页
Journal of Chinese Medicinal Materials
关键词
忍冬木层孔菌
化学成分
Phellinus lonicerinus(Bond) Bond.et Sing
Chemical constituents