InChI=1/C21H36N4O2/c1-7-25(8-2)15-17-10-9-11-18(13-17)23-21(27)20(26)22-14-19(24(5)6)12-16(3)4/h9-11,13,16,19H,7-8,12,14-15H2,1-6H3,(H,22,26)(H,23,27)/p+2/t19-/m1/s1/fC21H38N4O2/h23-26H/q+2	AC249F55117B630C