InChI=1/C14H13FN4OS2/c1-21-14-17-8-11(12(20)18-13-16-6-7-22-13)19(14)10-4-2-9(15)3-5-10/h2-5,8H,6-7H2,1H3,(H,16,18,20)/f/h16H 67CEC015F2AA033E