4-(1-(5,7-dihydroxy-6-methyl-4-oxo-2-phenylchroman-8-yl)-3-methylbutyl)-5-hydroxy-2,2,6,6-tetramethylcyclohex-4-en-1,3-dione
4-(1-(5,7-dihydroxy-6-methyl-4-oxo-2-phenylchroman-8-yl)-3-methylbutyl)-5-hydroxy-2,2,6,6-tetramethylcyclohex-4-en-1,3-dione