InChI=1/C14H30N4O2/c1-6-9-18(11-10-17(4)5)13(19)14(7-2,8-3)12(15)16-20/h20H,6-11H2,1-5H3,(H2,15,16)/p+1/fC14H31N4O2/h17H,15H2/q+1/b16-12-	081A51E4E659F63C