2-(3,5-Diiodo-4-(4-hydroxy-3-iodophenoxy)benzyl)malonic acid 3,5,3'-Triiodo-beta-carboxydesaminothyronine 73747-63-4 BRN 2681398 MALONIC ACID, 2-(3,5-DIIODO-4-(4-HYDROXY-3-IODOPHENOXY)BENZYL)-