【摘要】 目的:研究八角科Illiciaceae植物红茴香Illicium henryi根茎的化学成分。方法:应用硅胶,Sephadex LH-20,Rp-8,Rp-18等各种色谱技术进行分离纯化,根据化合物的理化常数和波谱数据鉴定其结构。结果:从红茴香根茎中分离得到12个化合物,分别鉴定为蛇菰脂醛素(1),aviculin(2),rubriflosides A(3),1,2-bis(4-hydroxy-3-methoxyphenyl)-1,3-propanediol(4),jasopyran(5),山柰酚(6),槲皮素(7),(2R,3R)-3,5,7,3′,5′-五羟基黄烷(8),3,4,5-trimethoxyphenyl-1-O-β-D-gluco-pyranoside(9),3,4-dimethoxyphenyl-1-O-β-D-glucopyranoside(10),松柏醛(11),芥子醛(12)。结论:化合物1~12均为首次从该植物中分离得到。更多还原

【Abstract】 Objective: To study the chemical constituents of Illicium henryi.Method:Column chromatographic techniques using silica gel,Sephadex LH-20,Rp-8 and Rp-18 as packing materials were applied to isolate constituents.The structures of isolates were determined on the basis of spectroscopic data analyses.Result: Twelve compounds were isolated from the rhizomes of I.henryi,which were characterized as balanophonin(1),aviculin(2),rubriflosides A(3),1,2-bis(4-hydroxy-3-methoxyphenyl)-1,3-propanediol(4),jasopyran(5),kaempferol(6),quercetin(7),(2R,3R)-3,5,7,3′,5′-pentahydroxyflavan(8),3,4,5-trimethoxyphenyl-1-O-β-D-glucopyranoside(9),3,4-dimethoxyphenyl-1-O-β-D-glucopyranoside(10),coniferyl aldehyde(11),sinapaldehyde(12),respectively.Conclusion: All the isolates were obtained for the first time from this plant.更多还原