5,6-dihydroxy-3-(hydroxymethyl)-2-oxocyclohex-3-en-1-yl 2-hydroxy-6-methylbenzoate InChI=1/C15H16O7/c1-7-3-2-4-9(17)11(7)15(21)22-14-12(19)8(6-16)5-10(18)13(14)20/h2-5,10,13-14,16-18,20H,6H2,1H benzoic acid, 2-hydroxy-6-methyl-, 5,6-dihydroxy-3-(hydroxymethyl)-2-oxo-3-cyclohexen-1-yl ester