Compound Schisandra-Ginseng-Notoginseng-Lycium Extract Ameliorates Scopolamine-Induced Learning and Memory Disorders in Mice

Figure 3

HPLC chromatograms of Notoginseng. (a) Reference compounds of notoginsenoside R1 (1), ginsenoside Rg1 (2), and ginsenoside Rb1 (3). (b) Tested active components in alcohol extract of Notoginseng.

(a)

(b)