InChI=1/C17H17NO3S2/c1-11-3-6-13(7-4-11)22-17-10-14-12(5-8-16(14)19)9-15(17)18-23(2,20)21/h3-4,6-7,9-10H,5,8H2,1-2H3,(H,18,19)/p-1/fC17H16NO3S2/q-1 A58C478C54A35AB9