CAJ | 학술논문

目的:对重楼属(Paris)植物金线重楼(Paris delavayi Franch.)的化学成分进行研究,为扩大重楼属植物的药用资源提供科学依据.方法:采用大孔树脂,硅胶柱层析,Sephadex LH-20及RP-C18等技术分离纯化单体化合物,根据理化性质、波谱数据鉴定其结构.结果:从金线重楼乙醇提取物中分离并鉴定了8个化合物,其中甾体皂苷类化合物6个:重楼皂苷Ⅰ(1),重楼皂苷Ⅱ(2),25(R)diosgenin-3-O-α-L-rhamnopyranosyl(1→2)-β-D-glucopyranoside(3),25(R)diosgenin-3-O-β-D-glucopyranosyl(1→3)[α-L-rhamnopyranosyl(1→2)-β-D-glucopyranoside(4),25(R)pennogenin-3-O-α-L-arabinofuranosyl(1→4)[α-L-rhamnopyranosyl(1→2)]-β-D-glucopyranoside(5),25(R)pennogenin-3-O-α-L-rhamnopyranosyl(1→4)-α-L-rhamnopyranosyl(1→4)-[α-L-rhamnopyranosyl(1→2)]-β-D-glucopyranoside(6);植物激素类化合物1个:2β,3β,14α,20β,22α,25-hexahydroxy-cholest-7-en-6-one(7);甾醇类成分1个:胡萝卜苷(8).结论:8个化合物均为首次从该种植物中分离得到.
목적:대중루속(Paris)식물금선중루(Paris delavayi Franch.)적화학성분진행연구,위확대중루속식물적약용자원제공과학의거.방법:채용대공수지,규효주층석,Sephadex LH-20급RP-C18등기술분리순화단체화합물,근거이화성질、파보수거감정기결구.결과:종금선중루을순제취물중분리병감정료8개화합물,기중치체조감류화합물6개:중루조감Ⅰ(1),중루조감Ⅱ(2),25(R)diosgenin-3-O-α-L-rhamnopyranosyl(1→2)-β-D-glucopyranoside(3),25(R)diosgenin-3-O-β-D-glucopyranosyl(1→3)[α-L-rhamnopyranosyl(1→2)-β-D-glucopyranoside(4),25(R)pennogenin-3-O-α-L-arabinofuranosyl(1→4)[α-L-rhamnopyranosyl(1→2)]-β-D-glucopyranoside(5),25(R)pennogenin-3-O-α-L-rhamnopyranosyl(1→4)-α-L-rhamnopyranosyl(1→4)-[α-L-rhamnopyranosyl(1→2)]-β-D-glucopyranoside(6);식물격소류화합물1개:2β,3β,14α,20β,22α,25-hexahydroxy-cholest-7-en-6-one(7);치순류성분1개:호라복감(8).결론:8개화합물균위수차종해충식물중분리득도.