CAJ | 학술논문

为阐明辛夷药材中芳香性双四氢呋喃化学成分，采用溶剂萃取、高速逆流分段、大孔树脂和半制备高效液相色谱分离和纯化，得到了4个高纯度芳香性双四氢呋喃木脂素单体化合物。通过1 H NMR、13 C NMR、MS等现代波谱学方法分别鉴定为：松脂醇二甲醚（1），木兰脂素（2），里立脂素B二甲醚（3），epimagnolin B（4）。辛夷芳香性成分的鉴定为其在医药、食品工业中的应用提供了更好的理论依据。
위천명신이약재중방향성쌍사경부남화학성분，채용용제췌취、고속역류분단、대공수지화반제비고효액상색보분리화순화，득도료4개고순도방향성쌍사경부남목지소단체화합물。통과1 H NMR、13 C NMR、MS등현대파보학방법분별감정위：송지순이갑미（1），목란지소（2），리립지소B이갑미（3），epimagnolin B（4）。신이방향성성분적감정위기재의약、식품공업중적응용제공료경호적이론의거。
In order to investigate the ditetrahydrofuran constituents of spicery from Magnolia denudata Desr., solvent extraction, high speed counter-current chromatography ( HSCCC ), macroporous resin and semi-preparative high performance liquid chromatography ( HPLC) were used and four highly purified aromatic lignans were obtained .They were identified as pinoresinol dimethy ether (1), magnolin (2), lirioresinol-B dimethyl ether (3) and epimagnolin B (4).The structures of these compounds were elucidated based on the 1 H NMR,13 C NMR,and MS characterization .The identification of these aromatic components of Magnolia denudate Desr.provided a theoretical basis for its application in medicine and food industry .