Spectrum-Effect Relationship between UPLC Fingerprints and Antilung Cancer Effect of Si Jun Zi Tang

Figure 2

UPLC chromatogram of reference substances (a), test samples (b), and ten batches of SJZ (c). Nine peaks were identified by comparison with standard substances: (a) liquiritin; (b) ginsenoside Rg1, (c) Re, (d) Rb1, (e) Rc, (f) Ro, and (g) Rd; (h) ammonium glycyrrhetate; (i) atractylenolide III.

(a)

(b)

(c)