InChI=1/C20H32N4O2/c1-14(2)13-24-10-8-16(9-11-24)22-19(25)12-18(23-20(21)26)17-7-5-4-6-15(17)3/h4-7,14,16,18H,8-13H2,1-3H3,(H,22,25)(H3,21,23,26)/p+1/t18-/m1/s1/fC20H33N4O2/h22-24H,21H2/q+1 07B30B3A73CC4792