Research Article
The Ameliorating Effect of Steamed and Fermented Codonopsis lanceolata on Scopolamine-Induced Memory Impairment in Mice
Figure 4
HPLC chromatogram of six phenolic standard compounds (a) and fermented C. lanceolata extract (b). GA: gallic acid; CA: caffeic acid; VA: vanillic acid; 4-CA: 4-coumaric acid; t-FA: trans-ferulic acid; C: caffeine.