InChI=1/C18H16N4O3/c1-3-24-18(23)14-9-22-16(11(14)2)17(20-10-21-22)25-13-4-5-15-12(8-13)6-7-19-15/h4-10,19H,3H2,1-2H3 0C0B9F5F713A3666