英文别名:
2-(4-(tert-butoxycarbonyl)phenyl)-2,2-difluoroacetic acid;4-(Carboxy-difluoro-methyl)-benzoic acid tert-butyl ester;2,2-difluoro-2-[4-[(2-methylpropan-2-yl)oxycarbonyl]phenyl]acetic acid;Benzeneacetic acid, 4-[(1,1-dimethylethoxy)carbonyl]-α,α-difluoro-