InChI=1/C21H26N4O2S/c22-20(26)11-13-28-19-9-5-4-8-18(19)24-21(27)23-17-10-12-25(15-17)14-16-6-2-1-3-7-16/h1-9,17H,10-15H2,(H2,22,26)(H2,23,24,27)/p+1/t17-/m1/s1/fC21H27N4O2S/h23-25H,22H2/q+1 5E9CB6B29EB106E5