InChI=1/C27H22N2O4S/c1-17(2)33-26(32)23-22-24(30)25(31)29(19-13-7-4-8-14-19)27(22,18-11-5-3-6-12-18)34-21-16-10-9-15-20(21)28-23/h3-17,22H,1-2H3/t22-,27+/m1/s1	3A57CEA5D8125B1C