InChI=1S/C25H27F4N3O4S/c1-23(26,15-33)13-20(22(34)32-24(14-30)11-12-24)31-21(25(27,28)29)18-5-3-16(4-6-18)17-7-9-19(10-8-17)37(2,35)36/h3-10,20-21,31,33H,11-13,15H2,1-2H3,(H,32,34)/t20-,21-,23?/m0/s1