Fig. 2 in Molecular differentiation of Panax notoginseng grown under different conditions by internal extractive electrospray ionization mass spectrometry and multivariate analysis

Fig. 2. Chemical structures of eight ginsenosides used in this study as reference standards. G, ginsenoside; NG, notoginsenoside; glc, glucoside; rha, rhamnoside; xyl, xyloside; ara, arabinoside.Published as part of Zhang, Xiaoping, Chen, Ze-Yan, Qiu, Zi-Dong, Liu, Mingxing, Xu, Jiaquan, Lai, Chang-Jiang-Sheng, Frankevich, Vladimir & Chingin, Konstantin, 2022, Molecular differentiation of Panax notoginseng grown under different conditions by internal extractive electrospray ionization mass spectrometry and multivariate analysis, pp. 1-9 in Phytochemistry (113030) 194 on page 3, DOI: 10.1016/j.phytochem.2021.113030, http://zenodo.org/record/823554