InChI=1/C20H19N7O4/c1-11-2-5-13(6-3-11)27-17(29)10-21-18(26-27)19(30)22-9-16(28)23-12-4-7-14-15(8-12)25-20(31)24-14/h2-8H,9-10H2,1H3,(H,21,26)(H,22,30)(H,23,28)(H2,24,25,31)/f/h21-25H B4D25BD73460CCB5