1030604-39-7 3-Furancarboxylic acid, 5-[(dimethylamino)methylene]-2,5-dihydro-2-oxo-4-(2-oxoethyl)-, ethyl ester

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1030604-39-7 3-Furancarboxylic acid, 5-[(dimethylamino)methylene]-2,5-dihydro-2-oxo-4-(2-oxoethyl)-, ethyl ester - 化工 AI 网