methyl 2-bromo-3,4-dihydroxy-5-methoxybenzoate

3,4,5-tris-decoxybenzoyl chloride

[3,4,5-tris[[tert-butyl(dimethyl)silyl]oxy]phenyl]methanol

3,4-二甲氧基-5-羟基苯甲酸

4-methoxy-3,5-bis(phenylmethoxy)benzoic acid