InChI=1/C16H28N2O2/c19-14-7-10-17(11-8-14)12-16(20)18-9-3-5-13-4-1-2-6-15(13)18/h13-15,19H,1-12H2/p+1/t13-,15-/m0/s1/fC16H29N2O2/h17H/q+1 9FEDC2CC4A340671