InChI=1/C15H34N2O2/c1-4-5-6-7-9-15(14-16)17(11-13-19-3)10-8-12-18-2/h15H,4-14,16H2,1-3H3/p+1/t15-/m1/s1/fC15H35N2O2/h16H/q+1 EDBA51044C028BD9