InChI=1/C15H34N2O2/c1-7-13(16)14(15(2,3)4)17(10-12-19-6)9-8-11-18-5/h13-14H,7-12,16H2,1-6H3/p+1/t13-,14+/m1/s1/fC15H35N2O2/h16H/q+1 04340943C7AECE54