InChI=1/C16H31N3O2/c1-3-14-12-19(10-11-21-14)9-5-4-8-16(2,15(17)20)18-13-6-7-13/h13-14,18H,3-12H2,1-2H3,(H2,17,20)/p+1/t14-,16-/m0/s1/fC16H32N3O2/h18H,17H2/q+1 98B12321DE08E5C8