title: X-ray contrast agents. I. Synthesis of some derivatives of 5-amino-2,4,6-triiodoisophthalamide.
mesh_terms: D000818:Animals; D055598:Chemical Phenomena; D002621:Chemistry; D003287:Contrast Media / Q000138:chemical synthesis* / Q000633:toxicity; D007463:Iodobenzoates / Q000138:chemical synthesis*; D007928:Lethal Dose 50; D051379:Mice; D010795:Phthalic Acids / Q000138:chemical synthesis; D014283:Triiodobenzoic Acids / Q000138:chemical synthesis* / Q000633:toxicity
chemical_list: D003287:Contrast Media; D007463:Iodobenzoates; D010795:Phthalic Acids; D014283:Triiodobenzoic Acids