Therapeutic Effects of Cortex acanthopanacis Aqueous Extract on Bone Metabolism of Ovariectomized Rats
Figure 1
HPLC for the qualitative analysis of syringin and protocatechuic acid in the Cortex acanthopanacis extract (CAE). The chromatograms for standard substances and CAE are shown in the upper panel and lower panel, respectively. ((a) and (b)) The chromatograms for standard substance syringin and CAE; ((c) and (d)) the chromatograms for standard substances protocatechuic acid and CAE, respectively.
