InChI=1/C19H14BrN5O5/c20-10-1-4-12(5-2-10)25-18(27)16-17(19(25)28)24(23-22-16)8-15(26)21-11-3-6-13-14(7-11)30-9-29-13/h1-7,16-17H,8-9H2,(H,21,26)/t16-,17-/m0/s1/f/h21H	9BE1F3EC0A92109C