1,5-bis(5-bromo-2-hydroxyphenyl)penta-1,4-dien-3-one

乙基 (4-溴-2-甲酰基苯氧基)乙酸酯

(5Z)-5-[(5-bromo-2-hydroxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one

2-hydroxy-5-methylsulfonylbenzaldehyde

2-乙酰氧基苯基甲烷二醇二乙酸酯