PHARMACEUTICAL COMPOSITION FOR INHIBITING AMYLOID-BETA PROTEIN ACCUMULATION

摘要

The present invention provides: a pharmaceutical composition for inhibiting amyloid-&bgr; protein accumulation comprising a compound of the formula (I) or a pharmaceutically acceptable salt thereof as an active ingredient; a method for inhibiting amyloid-&bgr; protein accumulation, comprising a step of administering an effective amount of the compound of the formula (I) or a pharmaceutically acceptable salt thereof to a mammal which may be diagnosed with an amyloid-&bgr; protein-related disease; and so on.