Synonyms: Tetrajodterephthalsaure-mono-aethylamid [German];4-(ethylcarbamoyl)-2,3,5,6-tetraiodobenzoic acid;Terephthalamic acid, N-ethyl-2,3,5,6-tetraiodo;4-((Ethylamino)carbonyl)-2,3,5,6-tetraiodobenzoic acid;Benzoic acid, 4-((ethylamino)carbonyl)-2,3,5,6-tetraiodo-;34737-07-0;AC1L4XXW;AC1Q4PB3;AR-1F6992;Tetrajodterephthalsaure-mono-aethylamid;LS-37402