InChI=1/C17H11NO9/c19-11(4-13(21)16(24)25)7-1-2-10-8(3-7)15(23)9(6-18-10)12(20)5-14(22)17(26)27/h1-4,6,19H,5H2,(H,18,23)(H,24,25)(H,26,27)/p-3/b11-4-/fC17H8NO9/q-3	0DF91C836AB6B14F