InChI=1/C21H34N4O/c1-3-24-11-7-19(8-12-24)22-21(26)23-20-9-13-25(14-10-20)16-18-6-4-5-17(2)15-18/h4-6,15,19-20H,3,7-14,16H2,1-2H3,(H2,22,23,26)/p+2/fC21H36N4O/h22-25H/q+2 C8A16277DA422B0B