InChI=1/C20H25N3O4S2/c1-4-10-28-12-14-11-17(24)23-20(21-14)29-13(3)18(25)22-16-9-7-6-8-15(16)19(26)27-5-2/h6-9,11,13H,4-5,10,12H2,1-3H3,(H,22,25)(H,21,23,24)/p-1/t13-/m0/s1/fC20H24N3O4S2/h22H/q-1 FF25DF5388CB33BB