InChI=1/C14H30N2O2/c1-11(13(2,3)4)16(6)10-8-9-14(5,15)12(17)18-7/h11H,8-10,15H2,1-7H3/p+1/t11-,14+/m1/s1/fC14H31N2O2/h16H/q+1 EBD770F3DA483AF7