serineprotease

Leupeptin hemisulfate is a protease inhibitor with cell membrane-permeable, reversible, competitive, and oral activities. Leupeptin hemisulfate inhibits the activity of Cathepsin B, Cathepsin H, and Cathepsin L, and blocks fusion of amphipathic lysosomes. Leupeptin hemisulfate also has anti-inflammatory activity.

Demethylwedelolactone is a natural product isolated from Eclipta alba, has trypsin inhibitory effect an IC50 of 3.0 μM. it exerts anti-invasive growth effect on breast cancer cells.

Alpha-Amyrin (alpha-Amyrine) is an inhibitor of trypsin and chymotrypsin with antineoplastic effects. alpha-Amyrin can be used in studies about acting as a hepatomodulatory.

Chrysophanol 8-O-glucoside and chrysophanol have mild cytotoxicity and anti-diabetic properties and can play metabolic roles in the insulin-stimulated glucose transport pathway

erythro-Guaiacylglycerol-beta-O-4'-dehydrodisinapyl ether is a compound extracted from Brazilian rubber seed hulls and is an inhibitory activity against human leukocyte elastase (IC50 : 171 umol L).

Secologanoside shows anti-complementary, allelopathic, and anti-elastase activities.