InChI=1/C17H33N3O/c1-13(2)19-17(3,16(18)21)9-4-10-20(11-14-5-6-14)12-15-7-8-15/h13-15,19H,4-12H2,1-3H3,(H2,18,21)/p+2/t17-/m1/s1/fC17H35N3O/h19-20H,18H2/q+2 2D621DFBAF77F2BE