英文别名Rebamipide impurity 3; Rebamipide 2-Chloro Impurity; α-[(2-Chlorobenzoyl)amino]-1,2-dihydro-2-oxo-4-quinolinepropanoic acid; Rebamipide Impurity B; 4-Quinolinepropanoic acid, α-[(2-chlorobenzoyl)amino]-1,2-dihydro-2-oxo-; Rebapart ortho chloroisomer