2,2'-((2-Chloro-5-cyano-1,3-phenylene)diimino)bis(2-oxoacetic acid), diethyl ester 53882-13-6 Acetic acid, 2,2'-((2-chloro-5-cyano-1,3-phenylene)diimino)bis(2-oxo-, diethyl ester Diethyl N,N'-(2-chloro-5-cyano-m-phenylene)dioxamate LODOXAMIDE ETHYL Lodoxamide diethyl Lodoxamide ethyl [USAN] U 42,718 U42718