InChI=1/C20H32N4O2/c1-14(2)18(23-20(21)26)19(25)22-12-16-6-4-5-7-17(16)13-24-10-8-15(3)9-11-24/h4-7,14-15,18H,8-13H2,1-3H3,(H,22,25)(H3,21,23,26)/p+1/t18-/m1/s1/fC20H33N4O2/h22-24H,21H2/q+1 C79FE6B627D718AB