CAJ | 학술논문

目的:研究准格尔阿魏Ferula songorica Pall.ex Spren in Roem.et Schult的化学成分.方法:利用各种色谱方法进行分离纯化,根据波谱解析、理化常数分析及文献对照进行结构鉴定.结果:从阿魏根茎95%乙醇提取物中分离得到3个化合物,分别为2,4-二羟基-α-氧代-苯乙酸(1),3,3',4,4'-联苯四甲酸(2),2,4-二羟基苯甲酮(3).结论:化合物2是新天然产物,化合物1为首次从该植物中分离得到.
목적:연구준격이아위Ferula songorica Pall.ex Spren in Roem.et Schult적화학성분.방법:이용각충색보방법진행분리순화,근거파보해석、이화상수분석급문헌대조진행결구감정.결과:종아위근경95%을순제취물중분리득도3개화합물,분별위2,4-이간기-α-양대-분을산(1),3,3',4,4'-련분사갑산(2),2,4-이간기분갑동(3).결론:화합물2시신천연산물,화합물1위수차종해식물중분리득도.
Objective: To study the chemical constituents from the rhizome of Ferula songorica Pall. ex Spreng. in Roam. et Schult.. Methods: The constituents were isolated by chromatography methods such as silica gel,Sephadex LH-20, ODS column and HPLC. Physico-chemical properties and spectroscopic analysis were employed for the structural identification. Results:Three compounds were obtained and their structure were identified as 2,4-di-hydroxy-α-oxo-phenylaectic acid ( 1 ), 3,3 ; 4, 4'-biphenyhetracarboxylic acid ( 2 ), 2,4-dihydroxyacetophenone ( 3 ).Conclusion: Among these compounds, compound 2 is a new natural products and compound 1 is isolated from rhizome of Ferula songorica Pall. ex Spreng. in Roem. et Schult. for the first time.