摘要
目的:研究南天竹种子的化学成分。方法:采用正反相硅胶、凝胶、微孔树脂柱色谱,薄层色谱等手段分离,波谱法进行结构鉴定。结果:从南天竹种子中分离得到9个酚酸类化合物:丁香酸(1),没食子酸乙酯(2),鞣花酸(3),咖啡酸(4),对羟基苯甲酸(5),没食子酸(6),原儿茶酸(7),3,3’-二甲基鞣花酸-4—O-β-D-葡萄糖苷(8),岩白菜素(9)。结论:化合物1—9均为在此植物中首次分离得到。
Objective: To study the chemical constituents of the seeds of Nandina domestica. Method: The compounds were isolated with column chromatography and their structures were elucidated by means of spectral analysis. Result: Nine phenolic compounds were isolated and their structures were identified as syringic acid (1), ethyl gallate (2), ellagic acid (3), caffeic acid (4), p-hydroxybenzoic acid (5), gallic acid (6), protocatechuic acid ( 7 ) , 3, 3'-di-O-methylellagic-4-O-β-D-glucoside ( 8 ) , bergenin ( 9 ) , respectively. Conclusion: The compounds 1-9 were first isolated in Nandina domestica.
出处
《中国实验方剂学杂志》
CAS
北大核心
2014年第23期95-98,共4页
Chinese Journal of Experimental Traditional Medical Formulae
基金
国家自然科学基金项目(81102788)
江西省自然科学基金项目(20114BAB215041)
关键词
南天竹种子
化学成分
酚酸
seeds of Nandina domestica
chemical constituents
phenolic acid