InChI=1/C18H20FN7O/c1-12-4-6-14(26-11-21-23-24-26)9-16(12)22-18(27)20-10-13-5-7-17(25(2)3)15(19)8-13/h4-9,11H,10H2,1-3H3,(H2,20,22,27)/f/h20,22H 7A9479E7EF9B98D3