InChI=1/C16H18N4O/c17-7-5-11-10-20(15-4-2-1-3-13(11)15)12-6-8-19-14(9-12)16(18)21/h1-4,6,8-9,11H,5,7,10,17H2,(H2,18,21)/p+1/t11-/m0/s1/fC16H19N4O/h17H,18H2/q+1	2DD5E46B82D748F5