InChI=1/C16H16N4O2/c1-9-4-5-13(10(2)6-9)19-16(22)12-8-17-20-14(21)7-11(3)18-15(12)20/h4-8,21H,1-3H3,(H,19,22)/p-1/fC16H15N4O2/h21h,19H/q-1	5670C3B809A0A376