NOVEL COMPOUND OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND PHARMACEUTICAL COMPOSITION CONTAINING SAME AS ACTIVE INGREDIENT
申请人:SNU R&DB FOUNDATION
公开号:US20150183797A1
公开(公告)日:2015-07-02
The present invention relates to a compound inhibiting Hsp90 and a pharmaceutical composition comprising the same as an active ingredient. The compounds represented by formula 1 and formula 2 of the present invention suppress the expression of Hsp90 so that they can inhibit the accumulation of HIF-1α, the Hsp90 client protein, and also efficiently inhibit the activation of VEGF. In addition, these compounds display low cytotoxicity, so that they can be effectively used as an active ingredient of an anti-cancer agent, a diabetic retinopathy treating agent, and an anti-arthritic agent.