首页|木通藤茎中亲水性化学成分的分离与鉴定

木通藤茎中亲水性化学成分的分离与鉴定

扫码查看
采用大孔吸附树脂HP-20、聚苯乙烯型大孔吸附树脂(MCI gel)、硅胶及Li Choprep RP-18等色谱方法,分离纯化韩国全罗南道地区木通藤茎的亲水性部分,并对得到的化合物进行结构鉴定.结果从木通藤茎亲水性部分分离鉴定了7个化合物:L-苏式-愈创木基甘油-8-O-β-D-吡喃葡萄糖苷(L-threo-guaiacylglycerol 8-O-β-D-glucopyranoside,1)、愈创木基甘油-9-O-β-D-吡喃葡萄糖苷(guaiacylglycerol 9-O-β-D-glucopyranoside,2)、3-甲氧基-4-羟基苯酚-1-O-β-D-吡喃葡萄糖苷(3-methoxy-4-hydroxyphenol 1-O-β-D-glucopyranoside,3)、2-甲氧基-4-羟基苯酚-1-O-β-D-吡喃葡萄糖苷(2-methoxy-4-hydroxyphenol l-O-β-D-glucopyranoside,4)、2,6-二甲氧基-4-羟基苯酚-1-O-β-D-吡喃葡萄糖苷(2,6-dimethoxy-4-hydroxyphenol l-O-β-D-glucopyranoside,5)、4-羟甲基-2,6-二甲氧基苯基-β-D-吡喃葡萄糖苷(di-O-methylcrenatin,6)和松柏苷(coniferin,7).其中化合物2~7为首次在该植物中分离得到.
Isolation and Identification of Hydrophilic Chemical Constituents from the Rattan of Akebia quinata Decne.
Seven compounds were isolated and purified by macroporous adsorptive resin HP-20, MCI gel, silica gel and Li Choprep RP-18 column chromatographies from the rattan of Akebia quinata Decne..Their structures were identified by spectroscopic methods as L-threo-guaiacylglycerol 8-O-β-D-glucopyranoside (1), guaiacylglycerol 9-O-β-D-glucopyranoside (2), 3-methoxy-4-hydroxyphenol l-O-β-D-glucopyranoside (3), 2-methoxy-4-hydroxyphenol 1-O-β-D-glucopyranoside (4), 2,6-dimethoxy-4-hydroxyphenol 1-O-β-D-glucopyranoside (5), di-O-methylcrenatin (6) and coniferin (7).Compounds 2-7 were isolated from the plant for the first time.

Akebia quinata Decne.phenolic glycosidelignan glycosideseparation and purificationstructure identification

金洪光、徐玲玲、江慎华、禹银兰、廖亮

展开 >

九江学院药学与生命科学学院,江西九江332000

韩国朝鲜大学药学院,光州广域501759

木通 酚苷类 木脂素苷类 分离纯化 结构解析

国家自然科学基金江西省科技计划项目江西省科技计划项目江西省卫生计生委中医药科研课题九江学院校级科研项目

3146007320142BBF6005520143ACF600102014A1462015LGYB34

2016

中国医药工业杂志
上海医药工业研究院,中国化学制药工业协会

中国医药工业杂志

CSTPCDCSCD北大核心
影响因子:0.487
ISSN:1001-8255
年,卷(期):2016.47(1)
  • 4
  • 3