InChI=1/C13H14O6/c1-7-5-13(18,6-11(14)15)9-3-2-8(12(16)17)4-10(9)19-7/h2-4,7,18H,5-6H2,1H3,(H,14,15)(H,16,17)/p-2/t7-,13-/m1/s1/fC13H12O6/q-2	01A609DEF5D11EA7