Abstract
Rats intravenously administered (14C) 2-aminoethylphosphonic acid (AEP) incorporated ca. 16% of the total injected compound into liver lipids. Thin layer chromatography and selective chemical and enzymatic hydrolysis of the labeled lipids demonstrated that essentially all of the radioactivity was in one compound, diacylglycerol-AEP, the phosphonate analog of phosphatidylethanolamine. Lipids from kidneys, heart, skeletal muscle, adipose, pancreas and brain were examined and found to contain less than 2% collectively of the total injected radioactivity. The residues from the tissues contained ca. 3.2% of the total injected (14C) AEP.
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Curley, J.M., Henderson, T.O. The incorporation of 2-aminoethylphosphonic acid into rat liver diacylglyceroaminoethylphosphonate. Lipids 7, 676–679 (1972). https://doi.org/10.1007/BF02533076
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DOI: https://doi.org/10.1007/BF02533076