InChI=1/C15H32N2O/c1-7-14(5)10-15(11-16,8-9-18-14)17(6)12-13(2,3)4/h7-12,16H2,1-6H3/p+1/t14-,15-/m0/s1/fC15H33N2O/h16H/q+1 4DD2B5B290A1B74A