Figure 4.
Identification of ginsenosides by UPLC-QTOF-MS in the positive ion mode; (A): Ginsenoside Rg1, Ginsenoside Rb1; (B): Ginsenoside Rg3, Ginsenoside Rk1; Na+: 22.9898 Da, H+: 1.0078 Da, Glu: 180.0634 Da (C6H12O6).
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