InChI=1/C18H16ClN5O4/c19-11-3-1-10(2-4-11)17-22-18(28-23-17)14-7-12-13(21-9-20-12)8-24(14)15(25)5-6-16(26)27/h1-4,9,14H,5-8H2,(H,20,21)(H,26,27)/t14-/m0/s1/f/h20-21H AE20CBBC9AA00B7F