InChI=1/C21H34N4O2S/c1-3-25(4-2)15-13-22-20(26)17-9-11-18(12-10-17)24-21(27)23-14-16-28-19-7-5-6-8-19/h9-12,19H,3-8,13-16H2,1-2H3,(H,22,26)(H2,23,24,27)/p+1/fC21H35N4O2S/h22-25H/q+1 17E2627A4345F846