6-(2,4-dihydroxyphenyl)-2-{3-[3-(2,4-dihydroxyphenyl)propanoyl]-2,6-dihydroxyphenyl}-5-hydroxy-4-methyl-3-cyclohexene-1-carboxylic acid
6-(2,4-dihydroxyphenyl)-2-{3-[3-(2,4-dihydroxyphenyl)propanoyl]-2,6-dihydroxyphenyl}-5-hydroxy-4-methyl-3-cyclohexene-1-carboxylic acid