2,5-dimethoxybenzene-1,3-diol

2,5-dimethoxy-1,3-bis(phenylmethoxy)benzene

6-benzyloxy-4,7-dimethoxy-benzofuran-2-carboxylic acid ethyl ester

1-(6-acetoxy-4,7-dimethoxy-2,3-dihydro-benzofuran-5-yl)-ethanone