InChI=1/C13H13FN2OS/c14-11-5-3-10(4-6-11)9-18-13(15)16-8-12-2-1-7-17-12/h1-7H,8-9H2,(H2,15,16)/p+1/fC13H14FN2OS/h16H,15H2/q+1 2961ED8A9499F284