InChI=1/C22H26N4O2S/c1-5-15-8-7-9-16(6-2)20(15)26-19(24-25-22(26)29-4)14-23-21(27)17-10-12-18(28-3)13-11-17/h7-13H,5-6,14H2,1-4H3,(H,23,27)/f/h23H 1E19871B056FF501