InChI=1/C15H18N4O/c1-4-19-9-12(20)13(14(19)16)15-17(2)10-7-5-6-8-11(10)18(15)3/h5-8,16H,4,9H2,1-3H3/p+1/fC15H19N4O/h16H/q+1	A52E5C82B6CE03DB