Flavanomarein demonstrates potent antioxidative property, including free radical scavenging activity, inhibition of lipid peroxidation, as well as lipid-lowering effects in human HepG2 hepatocellular carcinoma cells treated with free fatty acids (FFAs).

Angelic acid?is a?monocarboxylic?unsaturated organic acid. Angelic acid esters are the active components of herbal medicine used against a wide range of various health disturbances including pains, fever, gout, heartburn, etc.

3'-Hydroxytectoridin is a flavonoid that can be isolated from Belamcandae Rhizoma.