InChI=1/C21H16N6O/c28-20(16-5-3-10-23-14-16)25-17-6-1-7-18(12-17)26-21-24-11-8-19(27-21)15-4-2-9-22-13-15/h1-14H,(H,25,28)(H,24,26,27)/f/h25-26H	71E8677CD9E5C06F