英文别名:
JRH-06904, 6-Bromo-4-chloro-2-oxo-2H-chromene-3-carbaldehyde, 97%;6-Bromo-4-chloro-3-formylcoumarin 97%;6-BROMO-4-CHLORO-3-FORMYLCOUMARIN 97;2H-1-Benzopyran-3-carboxaldehyde, 6-bromo-4-chloro-2-oxo-;6-bromo-4-chloro-2-oxochromene-3-carbaldehyde