InChI=1/C18H14FN5O4/c19-10-5-3-9(4-6-10)8-22-17(27)13-14(25)12-11(2-1-7-21-12)16(23-13)24-18(28)15(20)26/h1-7,25H,8H2,(H2,20,26)(H,22,27)(H,23,24,28)/f/h22,24H,20H2 8C06CD63C8AA28A8