InChI=1/C20H20F2N4O3S/c1-30(28,29)25-12-4-7-17(25)19(27)23-14-10-8-13(9-11-14)18-24-15-5-2-3-6-16(15)26(18)20(21)22/h2-3,5-6,8-11,17,20H,4,7,12H2,1H3,(H,23,27)/t17-/m0/s1/f/h23H 3E3B9326381CE386