中国中药杂志

2021, v.46(05) 1155-1159

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过山蕨中1个新结构三萜皂苷的结构鉴定
A new 9,19-cycloartane glycoside from Asplenium ruprechtii

江志波;陈靖枝;郭欢欢;胡运琪;郭鑫;马晓莉;杨静玲;王芳;张岱州;吴秀丽;
JIANG Zhi-bo;CHEN Jing-zhi;GUO Huan-huan;HU Yun-qi;GUO Xin;MA Xiao-li;YANG Jing-ling;WANG Fang;ZHANG Dai-zhou;WU Xiu-li;School of Chemistry and Chemical Engineering,Key Laboratory of Chemical Engineering and Technology of State Ethnic Affairs Commission,North Minzu University;Institute of Traditional Chinese Medicine,Shandong Academy of Pharmaceutical Sciences;College of Pharmacy,Ningxia Medical University;

摘要(Abstract):

对过山蕨水提物化学成分进行了研究。采用硅胶柱色谱、凝胶(Sephadex LH-20)柱色谱、制备高效液相色谱等方法分离纯化过山蕨水提物中的化学成分,并根据波谱数据进行结构鉴定。从中分离鉴定了5个化合物,分别为aspleniumside G (1),trans-p-coumaric acid (2),trans-p-coumaric acid 4-O-β-D-glucoside (3),cis-p-coumaric acid 4-O-β-D-glucoside (4)和(E)-ferulic acid-4-O-β-D-glucoside (5)。其中化合物1为新结构三萜皂苷类化合物。
Chemical constituents of water extracts of Asplenium ruprechtii were investigated. Five compounds were isolated by silica gel, Sephadex LH-20 gel column chromatographies and preparative HPLC, and their structures were identified by various spectral analyses as aspleniumside G(1), trans-p-coumaric acid(2), trans-p-coumaric acid 4-O-β-D-glucoside(3), cis-p-coumaric acid 4-O-β-D-glucoside(4), and(E)-ferulic acid-4-O-β-D-glucoside(5). Among them, compound 1 is a new 9,19-cycloartane glycoside.

关键词(KeyWords): 过山蕨;化学成分;分离鉴定;三萜皂苷
Asplenium ruprechtii;chemical constituents;isolation and identification;triterpenoid saponins

Abstract:

Keywords:

基金项目(Foundation): “西部青年学者”(西部之光)项目(XAB2019AW05);; 宁夏自治区重点研发计划项目(2020BFG02006)

作者(Author): 江志波;陈靖枝;郭欢欢;胡运琪;郭鑫;马晓莉;杨静玲;王芳;张岱州;吴秀丽;
JIANG Zhi-bo;CHEN Jing-zhi;GUO Huan-huan;HU Yun-qi;GUO Xin;MA Xiao-li;YANG Jing-ling;WANG Fang;ZHANG Dai-zhou;WU Xiu-li;School of Chemistry and Chemical Engineering,Key Laboratory of Chemical Engineering and Technology of State Ethnic Affairs Commission,North Minzu University;Institute of Traditional Chinese Medicine,Shandong Academy of Pharmaceutical Sciences;College of Pharmacy,Ningxia Medical University;

Email:

DOI: 10.19540/j.cnki.cjcmm.20201222.602

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