Notum pectinacetylesterase-1 is a Notum Pectinacetylesterase inhibitor with IC50 < 0.025 μM.

Hyaluronic acid (HA) is an anionic nonsulfated glycosaminoglycan distributed widely throughout connective epithelial and neural tissues. It is unique among glycosaminoglycans in that it is nonsulfated forms in the plasma membrane instead of the Golgi and can be very large with its molecular weight often reaching the millions.

Kaempferol-3-O-α±-D-arabinoside displays cytotoxic and high antioxidant activity.