InChI=1/C23H18N2O7S/c26-21-19-8-4-5-9-20(19)33(29,30)25(21)15-32-22(27)17-10-12-18(13-11-17)24-23(28)31-14-16-6-2-1-3-7-16/h1-13H,14-15H2,(H,24,28)/f/h24H	3D441ABE18A61F9D