InChI=1/C17H16N4O2/c1-11-4-2-5-12(8-11)10-19-16(22)14-9-13(20-17(18)21-14)15-6-3-7-23-15/h2-9H,10H2,1H3,(H,19,22)(H2,18,20,21)/f/h19H,18H2 C5D71DDD889B0AF3