InChI=1/C18H14O8/c1-9-12-4-2-10(24-8-11-3-5-14(25-11)17(21)22)6-15(12)26-18(23)13(9)7-16(19)20/h2-6H,7-8H2,1H3,(H,19,20)(H,21,22)/p-2/fC18H12O8/q-2	34CB855C9F1D4DB5