InChI=1/C20H22N6O3S/c1-16(27)17-7-9-19(10-8-17)30(28,29)25-13-11-24(12-14-25)15-26-22-20(21-23-26)18-5-3-2-4-6-18/h2-10H,11-15H2,1H3 03BAB0B5341A243F