Phytochemical Analysis and Anti-Inflammatory Activity of the Extracts of the African Medicinal Plant Ximenia caffra

Figure 3

Representative structures of identified polyphenols. (1) Gallic acid; (2) Catechin. (3) The aglycone of compound 3–10: quercetin (R=OH) and kaempferol (R=H). Sugar moieties are usually attached at position 3.