CAJ | 학술논문

目的:从蓬莱葛中分离木脂体类化合物.方法:采用柱色谱进行分离纯化,应用波谱方法鉴定其结构.结果:从蓬莱葛中分离得到4个二芳基丁内酯类木脂体和1个苯并二氢呋喃新木脂体类化合物.分别为:mutiflinside (1), trachelosiaside (2) , (-)-arctigenin (3) , matairesinoside (4) , sisymbrifolin (5) .结论:其中化合物1为新化合物,而且属于自然界比较少见的碳苷类木脂体,化合物2, 3, 4, 5为首次从该属植物中分得.
목적:종봉래갈중분리목지체류화합물.방법:채용주색보진행분리순화,응용파보방법감정기결구.결과:종봉래갈중분리득도4개이방기정내지류목지체화1개분병이경부남신목지체류화합물.분별위:mutiflinside (1), trachelosiaside (2) , (-)-arctigenin (3) , matairesinoside (4) , sisymbrifolin (5) .결론:기중화합물1위신화합물,이차속우자연계비교소견적탄감류목지체,화합물2, 3, 4, 5위수차종해속식물중분득.
AIM: Lignan compounds were expected to be obtained from Gardneria multiflora. METHODS: The constituents were isolated and purified by column chromatography and the structures were identified by spectral analysis. RESULTS: Four lignans with dibenzylbutyrolactone skeleton and a dihydrobenzofuran neolignan were obtained as mutiflinoside (1), trachelosiaside (2), (-)-arctigenin (3), matairesinoside (4), sisymbrifolin (5). CONCLUSION: All the compounds were obtained from this plant for the first time. Lignan 1 was structurally identified to be a new compound, and a rare C-glucosyl-lignan.