InChI=1/C20H26N4O2S/c1-3-16-14(2)27-19(17(16)18(21)25)22-20(26)24-11-9-23(10-12-24)13-15-7-5-4-6-8-15/h4-8H,3,9-13H2,1-2H3,(H2,21,25)(H,22,26)/f/h22H,21H2 BC05AD388E88EA38