InChI=1/C24H23FN4O2S/c1-4-18-13-19(23(32-18)29-22(30)20-6-5-11-31-20)21(16-7-9-17(25)10-8-16)28-24-26-14(2)12-15(3)27-24/h5-13,21H,4H2,1-3H3,(H,29,30)(H,26,27,28)/t21-/m1/s1/f/h28-29H 18E1772F01DA443E