Aquaporin 4 function promoter and pharmaceutical composition for neurological diseases

摘要

The aquaporin 4 function promoter contains a compound represented by the following general formula (1) or (2) or a pharmaceutically acceptable salt thereof as an active ingredient. [Chemical 1]^{(Wherein, n 11} is an integer of from 1 to 10 ^{.R 21} is an alkyl group, an alicyclic heterocyclic group, an aromatic hydrocarbon group, or an aromatic heterocyclic group having 1 to 10 carbon atoms.)