InChI=1/C21H18F2N4O3S/c1-13(15-6-4-5-11-24-15)25-16-10-9-14(12-18(16)27(29)30)20(28)26-17-7-2-3-8-19(17)31-21(22)23/h2-13,21,25H,1H3,(H,26,28)/t13-/m0/s1/f/h26H 409B53BB1FD2317A