InChI=1/C16H11N7O3/c24-15(18-16-20-19-14-3-1-2-7-22(14)16)11-4-5-12(13(9-11)23(25)26)21-8-6-17-10-21/h1-10H,(H,18,20,24)/f/h20H 700ADDE734C1BF25