InChI=1/C15H20N4O/c1-3-10(2)14(16)15(20)18-12-6-4-5-11(9-12)13-7-8-17-19-13/h4-10,14H,3,16H2,1-2H3,(H,17,19)(H,18,20)/p+1/t10-,14+/m1/s1/fC15H21N4O/h16,18-19H/q+1	218A6F9FE8E5D97B