InChI=1/C15H12O5/c16-9-3-1-8(2-4-9)14-6-11(17)10-5-12(18)13(19)7-15(10)20-14/h1-5,7,14,16,18-19H,6H2/t14-/m0/s1	3E1A4B59699394EA