InChI=1/C21H34N4O2/c1-4-5-12-25-13-7-6-11-20(25)15-22-21(27)23-16(2)18-9-8-10-19(14-18)24-17(3)26/h8-10,14,16,20H,4-7,11-13,15H2,1-3H3,(H,24,26)(H2,22,23,27)/p+1/t16-,20+/m0/s1/fC21H35N4O2/h22-25H/q+1 6C073BC0E0FF6477