https://astx.com/wp-content/uploads/2019/11/logo_white.png00webadminhttps://astx.com/wp-content/uploads/2019/11/logo_white.pngwebadmin2013-09-05 12:04:242016-12-02 14:29:11Otsuka Pharmaceutical to Acquire Astex Pharmaceuticals for $8.50 Per Share in Cash