InChI=1/C16H24N2O/c1-5-8-13(2)16(19)17-11-14-9-6-7-10-15(14)12-18(3)4/h6-10H,5,11-12H2,1-4H3,(H,17,19)/p+1/b13-8+/fC16H25N2O/h17-18H/q+1 BC1639671D78EECF