InChI=1/C20H21N3O3S/c1-20(2)9-10-25-17-8-5-14(11-16(17)20)18(24)26-15-6-3-13(4-7-15)12-22-23-19(21)27/h3-8,11-12H,9-10H2,1-2H3,(H3,21,23,27)/b22-12+/f/h23H,21H2	6821CCBF2B516636