InChI=1/C16H20N2/c1-11-4-5-14(13(3)8-11)15-10-18-7-6-12(2)9-16(18)17-15/h4-5,8,10,12H,6-7,9H2,1-3H3/p+1/t12-/m0/s1/fC16H21N2/h17H/q+1 5DECBA1E9B951823