Congmujingnosides B-G, triterpene saponins from the stem of <i>Aralia chinensis</i> and their protective effects against H<sub>2</sub>O<sub>2</sub>-induced myocardial cell injury
作者:Wen Zhang、Nailiang Zhu、Meigeng Hu、Shichun Yu、Zhonghao Sun、Haifeng Wu、Pengfei Li、Junshan Yang、Guoxu Ma、Xudong Xu
DOI:10.1080/14786419.2017.1399384
日期:2019.2.16
Phytochemical investigation of the stem of Aralia chinensis yielded six new oleanane-type triterpene saponins named as congmujingnosides B-G (1–6). The new ones were elucidated on the basis of the chemical and spectroscopic analysis. Protective effects of compounds 1−6 were tested against H2O2-induced H9c2 cardiomyocyte injury, and the data showed that compounds 1 and 5 had significant cell-protective
茎的植物化学研究楤木产生命名为congmujingnosides BG(六个新的齐墩果烷型三萜皂甙1 - 6)。在化学和光谱分析的基础上阐明了新的方法。化合物的保护作用1 - 6分别针对ħ测试2 ö 2诱导的H9c2心肌细胞损伤,并且数据表明,化合物1和5具有显著细胞保护作用。观察到的化合物不显著DPPH自由基清除活性1 - 6。