InChI=1/C14H20N4O2/c1-4-14(2,3)15-8-12(19)16-9-5-6-10-11(7-9)18-13(20)17-10/h5-7,15H,4,8H2,1-3H3,(H,16,19)(H2,17,18,20)/p+1/fC14H21N4O2/h15-18H/q+1	9246159D51D6FC5A