InChI=1/C23H21FN2O4S/c1-15(2)30-18-10-8-17(9-11-18)25-23(27)14-26-21-12-7-16(24)13-20(21)19-5-3-4-6-22(19)31(26,28)29/h3-13,15H,14H2,1-2H3,(H,25,27)/f/h25H 7604D4AE1289DABB