InChI=1/C14H17FN4OS/c1-3-19-12(17-18-14(19)21)6-7-16-13(20)10-8-9(2)4-5-11(10)15/h4-5,8H,3,6-7H2,1-2H3,(H,16,20)(H,18,21)/f/h16,18H 016FADFCE065A5FF