InChI=1/C17H14O7/c1-22-14-7-12(21)15-11(20)6-13(24-17(15)16(14)23-2)8-3-4-9(18)10(19)5-8/h3-7,18-19,21H,1-2H3	B1DEC88C8B0B2D5B