InChI=1/C15H32N2O2/c1-5-7-14-10-15(12-16,8-9-19-14)17(6-2)13(3)11-18-4/h13-14H,5-12,16H2,1-4H3/p+1/t13-,14-,15+/m0/s1/fC15H33N2O2/h16H/q+1 40FB1D09C4B86B1D