摘要
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.
作者
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,Yinchuan 750021,China;Institute of Traditional Chinese Medicine,Shandong Academy of Pharmaceutical Sciences,Ji'nan 250101,China;College of Pharmacy,Ningxia Medical University,Yinchuan 750004,China)
出处
《中国中药杂志》
CAS
CSCD
北大核心
2021年第5期1155-1159,共5页
China Journal of Chinese Materia Medica
基金
“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)。
关键词
过山蕨
化学成分
分离鉴定
三萜皂苷
Asplenium ruprechtii
chemical constituents
isolation and identification
triterpenoid saponins