InChI=1/C18H17FN4O3S/c1-10-2-4-12(6-14(10)19)21-16(25)7-13-9-27-18(22-13)23-17(26)11-3-5-15(24)20-8-11/h2-4,6-8,18,22H,5,9H2,1H3,(H,21,25)(H,23,26)/b13-7-/t18-/m1/s1/f/h21,23H 5284B88778EBBF3D