InChI=1/C20H30N4O2/c1-14-6-2-3-9-17(14)23-20(26)22-16-8-4-7-15(12-16)13-24-11-5-10-18(24)19(21)25/h4,7-8,12,14,17-18H,2-3,5-6,9-11,13H2,1H3,(H2,21,25)(H2,22,23,26)/p+1/t14-,17+,18+/m0/s1/fC20H31N4O2/h22-24H,21H2/q+1 47344C270A25896B