Pharmaceutical composition for treatment of dementia and cerebrovascular disorders

A pharmaceutical composition for preventing or treating a cerebrovascular disorder or a vascular dementia, or suppressing a progression of the diseases in a subject in need of treatment, the composition comprising one or more compounds selected from the following group, and a pharmaceutically acceptable carrier,

• a group consisting of apomorphine ((R)-(−)-apomorphine hydrochloride), eseroline ((−)-eseroline fumarate), ethoxyquin (6-ethoxy-2,2,4-trimethyl-1,2-dihydroquinoline), methyldopa (methyldopa sesquihydrate), olanzapine (2-methyl-4-(4-methyl-1-piperazinyl)-10H-thieno[2,3-b][1,5]benzodiazepine, methyl 3-amino-4-(phenylamino)benzoate, methyl 3-amino-4-((4-methoxyphenyl)amino)benzoate, methyl 3-amino-4-((3-methoxyphenyl)amino)benzoate, methyl 3-amino-4-(benzylamino)benzoate, methyl 3-amino-4-((1-phenylethyl)amino)benzoate, 1-(4-(trifluoromethoxy)phenyl)indolin-5-amine, 1-(3,5-dimethylphenyl)-1H-indol-6-amine, 1-(3,5-dimethylphenyl)indolin-6-amine, 1-(4-methoxyphenyl)-1H-indol-6-amine, 1-(4-(methylthio)phenyl)-1H-indol-6-amine, 1-(4-(trifluoromethoxy)phenyl)-1H-indol-5-amine, and indapamide (4-chloro-N-[(2RS)-2-methyl-2,3-dihydro-1H-indol-1-yl]-3-sulfamoyl benzamide).