InChI=1/C16H12N6O5/c23-16(18-10-1-3-11(4-2-10)21-9-17-19-20-21)13-7-12(22(24)25)8-14-15(13)27-6-5-26-14/h1-4,7-9H,5-6H2,(H,18,23)/f/h18H	C3A5CC07F4A1C0A6