InChI=1/C21H23N3O2S/c22-20(26)19-16-7-4-8-17(16)27-21(19)23-18(25)13-24-11-9-15(10-12-24)14-5-2-1-3-6-14/h1-3,5-6,9H,4,7-8,10-13H2,(H2,22,26)(H,23,25)/p+1/fC21H24N3O2S/h23-24H,22H2/q+1 AE4C19F08B26E754