InChI=1/C14H9O5P/c15-13-8-4-1-2-5-9(8)14(16)12-10(13)6-3-7-11(12)20(17,18)19/h1-7H,(H2,17,18,19)/p-2/fC14H7O5P/q-2	9DA48395D5185B4D