InChI=1/C19H28N6O2/c1-3-25(4-2)17(16-9-6-5-7-10-16)18(26)22-23-19(27)21-11-8-13-24-14-12-20-15-24/h5-7,9-10,12,14-15,17H,3-4,8,11,13H2,1-2H3,(H,22,26)(H2,21,23,27)/p+1/t17-/m1/s1/fC19H29N6O2/h20-23H/q+1 A113F997FBB48472