InChI=1/C17H17NO4S2/c1-23-13-6-4-12(5-7-13)22-17-10-14-11(3-8-16(14)19)9-15(17)18-24(2,20)21/h4-7,9-10H,3,8H2,1-2H3,(H,18,19)/p-1/fC17H16NO4S2/q-1	DF75B7ED7CB39000