InChI=1/C15H32N2O2/c1-4-8-16-10-14-7-5-6-9-17(14)11-15(18)12-19-13(2)3/h13-16,18H,4-12H2,1-3H3/p+2/t14-,15+/m1/s1/fC15H34N2O2/h16-17H/q+2 ED24D6FE58856CDE