Research Article

Rapid Identification of Characteristic Chemical Constituents of Panax ginseng, Panax quinquefolius, and Panax japonicus Using UPLC-Q-TOF/MS

Figure 14

(a) Venn diagram of the distribution of saponins among PG, PQ, and PJ. (b) Contents of six components in PG, PQ, and PJ.
(a)
(b)