Synonyms: Hydrocinnamicacid, 3-[[(dimethylamino)methylene]amino]-2,4,6-triiodo- (6CI,7CI,8CI);3-[(Dimethylaminomethylene)amino]-2,4,6-triiodohydrocinnamic acid;3-[3-[[(Dimethylamino)methylene]amino]-2,4,6-triiodophenyl]propionic acid;Bilimin acid; Bilopten; Iopodic acid; Oragrafin