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Preparation of 3–5 dipropionilamino 2, 4, 6, triiodo benzoic acid I‐131
Author(s) -
Mitta A. E. A.,
Camin L. L.,
Huala H. E.
Publication year - 1967
Publication title -
journal of labelled compounds
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.432
H-Index - 47
eISSN - 1099-1344
pISSN - 0022-2135
DOI - 10.1002/jlcr.2590030204
Subject(s) - labelling , yield (engineering) , benzoic acid , chemistry , sterilization (economics) , radiochemistry , molar ratio , nuclear chemistry , molecule , chromatography , organic chemistry , catalysis , biochemistry , materials science , economics , monetary economics , metallurgy , foreign exchange market , foreign exchange
A method is discussed for the labelling of Diprocon by interchange between 131 I and inactive Diprocon, obtaining a radiochemical yield over 95% in only five minutes. The effect of pH, temperature and molar relation between the reactants on the radiochemical yield is determined as well as the maximum sterilization time and the optimal storage conditions for the labelled molecule.