InChI=1/C23H20N4O5S/c1-3-32-23(30)17-16(14-6-10-26-11-7-14)18(22(29)31-2)21-27(19(17)24)20(28)15(33-21)12-13-4-8-25-9-5-13/h4-12,16H,3,24H2,1-2H3/b15-12-/t16-/m0/s1 B2233DFF49B68DB6