InChI=1/C20H23N7O2/c1-13-10-14(2)27(25-13)20-23-18(12-19(24-20)22-15(3)28)17-11-16(4-5-21-17)26-6-8-29-9-7-26/h4-5,10-12H,6-9H2,1-3H3,(H,22,23,24,28)/f/h22H DFDC3FD846592D1B