InChI=1/C21H18FN3O2S/c1-13-12-14(2)25-21(23-13)19(15-4-8-17(22)9-5-15)20(24-25)16-6-10-18(11-7-16)28(3,26)27/h4-12H,1-3H3 C636B9F93A404282