InChI=1/C15H34N2O2/c1-14(2)7-8-15(3,13-16)17(10-12-19-5)9-6-11-18-4/h14H,6-13,16H2,1-5H3/p+1/t15-/m1/s1/fC15H35N2O2/h16H/q+1 25AF5D8B787EC5AC