1,2,3,5-四甲氧基苯

2,3,4,6-tetramethoxyphenol

2-Methoxymethyloxy-3,4,5,6-tetramethoxybenzaldehyde

2′,3′,4′-三甲氧基苯乙酮

2,3,4-三甲氧基苯酚