InChI=1/C20H17N7O3/c1-26-11-14-17(24-26)23-20(21-16(28)10-12-5-7-13(29-2)8-6-12)27-19(14)22-18(25-27)15-4-3-9-30-15/h3-9,11H,10H2,1-2H3,(H,21,23,24,28)/f/h21H E29EC9CC298D9DCD