Fig. 3 in Triterpene saponins from the seeds of Erythrophleum fordii and their cytotoxic activities

Fig. 3. Key NOE correlations (red dotted double arrows and blue dotted double arrows) of aglycones of 2–4. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)Published as part of Chen, Ze-Ping, Guo, Lin-Bo, He, Jun, Xu, Jie-Kun, Li, Ya-Nan, Huang, Xiu-Yong, Li, Zi-Wei, Zhang, Wei-Ku & Tian, Hai-Yan, 2020, Triterpene saponins from the seeds of Erythrophleum fordii and their cytotoxic activities, pp. 1-7 in Phytochemistry (112428) 177 on page 5, DOI: 10.1016/j.phytochem.2020.112428, http://zenodo.org/record/829581