英文别名(2R,3R)-4-((4-Chlorophenyl)amino)-2,3-dihydroxy-4-oxobutanoic acid; (2R,3R)-N-(4-chloro-phenyl)-2,3-dihydroxysuccinamic acid; L-tartaric acid semi-4-chloroanilide; (R,R)-(+)-4-chlorotartranilic acid; L-TARTARIC ACID MONO-P-CHLOROANILIDE; L-TACA; (R,R)-4'-Chloro-tartranilic acid; (2R,3R)-4-(4-chloroanilino)-2,3-dihydroxy-4-oxobutanoic acid; Butanoic acid, 4-[(4-chlorophenyl)amino]-2,3-dihydroxy-4-oxo-, (2R,3R)- 
