InChI=1/C22H26N4O2S/c1-12(2)11-29-21-25-19-18(20(28)26-21)16(13-5-7-23-8-6-13)17-14(24-19)9-22(3,4)10-15(17)27/h5-8,12,16H,9-11H2,1-4H3,(H2,24,25,26,28)/t16-/m1/s1/f/h24-25H 5EA688F8B29949EC