Protective agent for a retinal neuronal cell containing indazole derivative as an active ingredient

Indazole derivatives result to the intensive study find a new pharmaceutical application of indazole derivatives in rat fetal retinal neuronal cells, inhibiting glutamate-induced retinal neuronal cell death, i.e., acts indazole derivative directly to retinal neurons, retinal nerve It was found to exhibit cytoprotective action. Therefore, indazole derivatives are useful in the prevention or treatment of eye diseases involving retinal neuronal cell damage or retinal damage.