InChI=1/C15H20N4O/c16-18-15-12(9-19-7-3-5-13(19)10-20)8-11-4-1-2-6-14(11)17-15/h1-2,4,6,8,13,20H,3,5,7,9-10,16H2,(H,17,18)/p+1/t13-/m1/s1/fC15H21N4O/h18-19H/q+1 BAD59E9706E60C17