InChI=1/C19H19N3O3S/c1-22-7-6-12-15(9-22)26-19-17(12)18(23)20-16(21-19)5-3-11-2-4-13-14(8-11)25-10-24-13/h2-5,8,16,21H,6-7,9-10H2,1H3,(H,20,23)/p+1/b5-3+/t16-/m0/s1/fC19H20N3O3S/h20,22H/q+1 ED2A09F87D945F97