19014-73-4 Acetic acid, ((3-acetamido-2,4,6-triiodobenzyl)imino)di-, dimethyl ester BRN 2912934 Dimethyl ((3-acetamido-2,4,6-triiodobenzyl)imino)diacetate N-(2,4,6-Triiodo-3-acetamidobenzyl)iminodiacetic acid dimethyl ester