Silibinin is a flavonolignan isolated from milk thistle, Silybum marianum, that has been shown to exhibit antioxidant and antineoplastic activities.

Sinomenine, a pure alkaloid extracted from the chinese medical plant Sinomenium acutum, is used for the treatment of rheumatism and arthritis.

Ellagic acid has antiproliferative and antioxidant property.

Esculin is a glucoside found in horse chestnuts.

Amygdalin is a glycoside initially isolated from the seeds of the tree Prunus dulcis, also known as bitter almonds.

Asiatic acid is the aglycone of asiaticoside isolated from the plant Centella asiatica, commonly used in wound healing.

Caffeic acid is a hydroxycinnamic acid, a naturally occurring organic compound.

Chlorogenic acid is a hydroxycinnamic acid and a member of a family of naturally occurring organic compounds.