InChI=1/C17H32N2O/c1-2-3-4-14-5-7-16(8-6-14)17(20)19-13-15-9-11-18-12-10-15/h14-16,18H,2-13H2,1H3,(H,19,20)/p+1/fC17H33N2O/h18-19H/q+1 519CDAE902DA144C