InChI=1/C24H22N4O4S/c1-31-23(30)17-10-6-5-9-16(17)19-12-11-15(32-19)13-18-20(25)28-24(26-21(18)29)33-22(27-28)14-7-3-2-4-8-14/h5-6,9-14,25H,2-4,7-8H2,1H3/b18-13-,25-20? 32AB704BBD9CAE55