CAJ | 학술논문

为了研究安徽贝母(Fritillaria anhuiensis S.C.Chen et S.E.Yin)的化学成分.将安徽贝母的干燥鳞茎用95%乙醇回流提取后,用硅胶柱色谱进行分离纯化,得到了3个化合物.根据化合物的理化性质和光谱数据进行结构鉴定,分别为12,15-epoxy-8(17),13-labdadien-19-ol (1),ent-3β-acetoxy-kauran-16β,17-diol (2),ent-kaurane-3β,16β,17-triol (3).化合物1为新的labdane型二萜类化合物,化合物2和3为首次从该植物中得到.
위료연구안휘패모(Fritillaria anhuiensis S.C.Chen et S.E.Yin)적화학성분.장안휘패모적간조린경용95%을순회류제취후,용규효주색보진행분리순화,득도료3개화합물.근거화합물적이화성질화광보수거진행결구감정,분별위12,15-epoxy-8(17),13-labdadien-19-ol (1),ent-3β-acetoxy-kauran-16β,17-diol (2),ent-kaurane-3β,16β,17-triol (3).화합물1위신적labdane형이첩류화합물,화합물2화3위수차종해식물중득도.
The aim of this study was to look for the chemical constituents of the bulbs of Fritillaria anhuiensis S.C.Chen et S.E.Yin. The bulbs of Fritillaria anhuiensis were extracted with 95% EtOH at reflux. Isolation and purification were performed by silica gel column chromatography. Structures of pure compounds were established on the basis of spectral analysis. Three compounds were obtained and identified as 12,15-epoxy-8(17),13-labdadien-19-ol (1), ent-3β-acetoxy-kauran-16β,17-diol (2), ent-kaurane-3β,16β,17-triol (3). Compound 1 is a new labdane-type diterpenoid. Compounds 2 and 3 were obtained from Fritillaria anhuiensis for the first time.