Onitin shows super-oxide and DPPH free radical scavenging effects.It also exhibits hepatoprotective activity on tacrine-induced cytotoxicity in human liver-derived Hep G2 cells.
Lappaconitine HCl is a centrally acting non-opioid analgesic and class-I antiarrhythmic. It acts by binding to the site-2 receptor and irreversibly blocking hH1 sodium channels.