InChI=1/C17H30N2O/c1-3-15-6-4-5-11-18(15)17(20)12-19(16-9-10-16)13(2)14-7-8-14/h13-16H,3-12H2,1-2H3/p+1/t13-,15+/m0/s1/fC17H31N2O/h19H/q+1 1D742E8E22518CF7