InChI=1/C23H22N4O4S/c28-20(17-3-1-15(2-4-17)16-5-9-24-10-6-16)13-25-21(29)7-11-27-19-8-12-32-14-18(19)22(30)26-23(27)31/h1-6,9-10H,7-8,11-14H2,(H,25,29)(H,26,30,31)/f/h25-26H D046F5A7CF3C23BF