InChI=1/C17H16N4O3/c1-23-12-5-2-4-11(8-12)10-19-16(22)14-9-13(20-17(18)21-14)15-6-3-7-24-15/h2-9H,10H2,1H3,(H,19,22)(H2,18,20,21)/f/h19H,18H2 F8CB717652C96E6B