InChI=1/C15H32N2O2/c1-18-12-7-10-17(11-13-19-2)15(14-16)8-5-3-4-6-9-15/h3-14,16H2,1-2H3/p+1/fC15H33N2O2/h16H/q+1 8AB3AED758053A6F