英文别名Carbidopa impurity J; Carbidopa EP Impurity J; 2-Bromo Carbidopa; (S)-3-(2-Bromo-4,5-dihydroxyphenyl)-2-hydrazinyl-2-methylpropanoic acid; (2S)-3-(2-Bromo-4,5-dihydroxyphenyl)-2-hydrazino-2-methylpropanoic acid; Benzenepropanoic acid, 2-bromo-α-hydrazino-4,5-dihydroxy-α-methyl-, (S)- (9CI) 
