InChI=1/C22H16N6O2/c29-22(17-12-7-13-30-17)25-20-18-21(24-19(23-20)16-10-5-2-6-11-16)28(27-26-18)14-15-8-3-1-4-9-15/h1-13H,14H2,(H,23,24,25,29)/f/h25H 51929CBC8B28A660