Anti-inflammatory, Antinociceptive, and Toxicological Properties of Uvaria comperei Stem Crude Extract and Fractions

Figure 4

HPLC chromatogram of standards at 280 nm. Peaks: 1, gallic acid; 2, epicatechin; 3, chlorogenic acid; 4, caffeic acid; 5, herniarin; 6, quercetin; 7, imperatorin; 8 and 9, catechin.