InChI=1/C21H22N4O2S/c22-20-6-2-1-5-19(20)17-8-10-18(11-9-17)28(26,27)25-15-13-24(14-16-25)21-7-3-4-12-23-21/h1-12H,13-16,22H2 95DEAE096D318458