InChI=1/C15H13F2N5O4/c16-12-5-4-9(7-13(12)17)19-14(23)8-18-15(24)21-20-10-2-1-3-11(6-10)22(25)26/h1-7,20H,8H2,(H,19,23)(H2,18,21,24)/f/h18-19,21H 4F7E07339EC5EDC6