InChI=1/C22H26N4OS/c1-15-20(28-14-23-15)11-12-26(2)13-16-7-9-17(10-8-16)21-24-19-6-4-3-5-18(19)22(27)25-21/h7-10,14H,3-6,11-13H2,1-2H3,(H,24,25,27)/f/h25H 2296C15E627CBC29