InChI=1/C21H30N4O2/c1-14(2)22-20(26)13-24-8-5-9-25(11-10-24)21(27)17-6-7-19-18(12-17)15(3)16(4)23-19/h6-7,12,14,23H,5,8-11,13H2,1-4H3,(H,22,26)/p+1/fC21H31N4O2/h22,24H/q+1 748786B7DA2E5412