InChI=1/C21H34N4O2/c1-15(2)12-18(14-24(3)4)23-21(27)16-7-9-19(10-8-16)25-11-5-6-17(13-25)20(22)26/h7-10,15,17-18H,5-6,11-14H2,1-4H3,(H2,22,26)(H,23,27)/p+1/t17-,18+/m0/s1/fC21H35N4O2/h23-24H,22H2/q+1 37863DBE3CBE0196