InChI=1/C16H12N6O/c23-16(12-10-17-7-8-18-12)21-20-15-14-6-3-9-22(14)13-5-2-1-4-11(13)19-15/h1-10H,(H,19,20)(H,21,23)/f/h20-21H	A3350768DE033581