InChI=1/C23H18N2O7S/c26-21-19-8-4-5-9-20(19)33(29,30)25(21)15-31-22(27)17-12-10-16(11-13-17)14-24-23(28)32-18-6-2-1-3-7-18/h1-13H,14-15H2,(H,24,28)/f/h24H	377F9509EA498406