2-(m-(3-Amino-2,4,6-triiodobenzamido)phenoxy)butyric acid 22708-34-5 Butanoic acid, 2-(3-((3-amino-2,4,6-triiodobenzoyl)amino)phenoxy)- Butyric acid, 2-(m-(3-amino-2,4,6-triiodobenzamido)phenoxy)- alpha-(3-(3-Amino-2,4,6-trijod-benzoylamino)-phenoxy)-buttersaure [German]