InChI=1/C20H19N3O4S/c24-20(23-25)19-6-5-18(28-19)15-3-1-13(11-22-15)7-8-21-10-14-2-4-16-17(9-14)27-12-26-16/h1-6,9,11,21,25H,7-8,10,12H2,(H,23,24)/p+1/fC20H20N3O4S/h21,23H/q+1	19531D654BEAAF6B