InChI=1/C16H26N4O/c1-3-7-19-8-10-20(11-9-19)12-15(21)18-16-13(2)5-4-6-14(16)17/h4-6H,3,7-12,17H2,1-2H3,(H,18,21)/p+1/fC16H27N4O/h18-19H/q+1	D94FB845F24508AE