InChI=1/C23H30N4O4S/c1-15(2)31-23(30)19-16(3)20(21(24)29)32-22(19)25-18(28)14-27-11-9-26(10-12-27)13-17-7-5-4-6-8-17/h4-8,15H,9-14H2,1-3H3,(H2,24,29)(H,25,28)/p+1/fC23H31N4O4S/h25-26H,24H2/q+1 1CE9F202475479E1