InChI=1/C14H30N2O3/c1-5-16(11-12-18-4)10-8-7-9-14(3,15)13(17)19-6-2/h5-12,15H2,1-4H3/p+1/t14-/m1/s1/fC14H31N2O3/h16H/q+1 B492FED3AA200359