InChI=1/C16H18N4O3/c1-11-3-2-4-12(9-11)19-16(21)14-10-13(20(22)23)5-6-15(14)18-8-7-17/h2-6,9-10,18H,7-8,17H2,1H3,(H,19,21)/p+1/fC16H19N4O3/h17,19H/q+1	97B838C3ECAD7660