InChI=1/C18H19FN6O4S/c19-12-1-3-13(4-2-12)28-10-15-6-5-14(29-15)9-21-23-17-22-18(25-24-17)30-11-16(27)20-7-8-26/h1-6,9,26H,7-8,10-11H2,(H,20,27)(H2,22,23,24,25)/b21-9+/f/h20,23-24H 6640B7D0D0F67899