英文别名N-(5-Chloropyridin-2-yl)oxalamic acid ethyl ester; Ethanediamide impurity C; 2-[(5-CHLOROPYRIDIN-2-YL)-AMINO]-2-OXOACETATE ETHYL ESTER; Acetic acid, 2-[(5-chloro-2-pyridinyl)amino]-2-oxo-, ethyl ester; ethyl [(5-chloropyridin-2-yl)carbamoyl]formate; Edoxaban side chain 1; N-(5-chloro-pyridin-2-yl)-oxalamic acid ethyl ester; n-(5-chloropyridin-2-yl)oxalamicacidethylester; Ethyl [(5-chloro-2-pyridinyl)amino](oxo)acetate 
