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.
Zhongguo Zhong Yao Za Zhi. 2021 Mar;46(5):1155-1159. doi: 10.19540/j.cnki.cjcmm.20201222.602.
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.
对岩蕨水提取物的化学成分进行了研究。通过硅胶柱色谱、葡聚糖凝胶LH - 20柱色谱和制备型高效液相色谱分离得到5种化合物，经各种光谱分析鉴定其结构分别为岩蕨苷G(1)、反式对香豆酸(2)、反式对香豆酸4 - O - β - D -葡萄糖苷(3)、顺式对香豆酸4 - O - β - D -葡萄糖苷(4)和(E) - 阿魏酸 - 4 - O - β - D -葡萄糖苷(5)。其中，化合物1是一种新的9,19 - 环阿尔廷烷糖苷。
