英文别名:
6-BROMOCHROMONE-2-CARBOXYLIC ACID;6-BROMO-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID;OTAVA-BB BB7020410192;6-bromo-4-oxo-1-benzopyran-2-carboxylic acid methyl ester;JRH-00404, 6-Bromo-4-oxo-4H-chromene-2-carboxylic acid, 97%;6-Bromo-4-oxo-4H-1-Benzopyran-2-carboxylic acid;4H-1-Benzopyran-2-carboxylic acid, 6-bromo-4-oxo-;6-bromo-4-oxochromene-2-carboxylic acid