InChI=1/C17H16F2N8OS/c1-10(11-5-7-21-8-6-11)23-24-16-25-26-17(27(16)20)29-9-14(28)22-15-12(18)3-2-4-13(15)19/h2-8H,9,20H2,1H3,(H,22,28)(H,24,25)/b23-10+/f/h22,24H D8FFD439AA1283E2