Hirsutanonol is a secondary metabolite from the bark of Alnus glutinosa. Hirsutanonol has potent antioxidant and free radical scavenging activities and exhibits an inhibition effect on mitochondrial lipid peroxidation. Hirsutanonol can be used for studies

Amfenac Sodium monohydrate is a non-steroidal analgesic anti-inflammatory drug with acetic acid moiety.

COX-2-IN-34 is a selective, orally potent COX-2 inhibitor that shows anti-inflammatory activity without gastric ulcer toxicity during experiments in mice.