2,3-二甲氧基-5-甲基-1,4-苯醌

2,3-dimethoxy-4-hydroxy-4-(1-propenyl)-2-cyclobuten-1-one

3,4,5-三甲氧基甲苯

4-hydroxy-3-methoxy-2,5-dinitrobenzaldehyde

4-羟基-3-甲氧基-2-硝基苯甲醛