InChI=1/C25H19N2O5S/c1-3-31-25(28)22-15(2)32-24-18-11-5-4-10-17(18)20(14-19(22)24)27-33(29,30)21-12-6-8-16-9-7-13-26-23(16)21/h4-14H,3H2,1-2H3/q-1	C31CABEF105FEB4B