英文同义词: | 2-Hydroxy-3-(3,4-dihydroxyphenyl)propanoic acid;2-Hydroxy-3-(3,4-dihydroxyphenyl)propionic acid;3-(3,4-Dihydroxyphenyl)-2-hydroxypropionic acid;α,3,4-Trihydroxybenzenepropanoic acid;α,3,4-Trihydroxybenzenepropionic acid;α-Hydroxyhydrocaffeic acid;alpha,3,4-Trihydroxy-benzenepropanoic acid;3-(3,4-dihydroxyphenyl)-2-hydroxy-propanoic acid |