Semi-automated production of ⁸⁹Zr-oxalate/⁸⁹Zr-chloride and the potential of ⁸⁹Zr-chloride in radiopharmaceutical compounding

Appl Radiat Isot. 2016 Jan:107:317-322. doi: 10.1016/j.apradiso.2015.11.016. Epub 2015 Nov 10.

Abstract

Interest in using (89)Zr is rapidly increasing for immuno-PET applications due to its unique characteristics and increased availability. The focus of this study was to develop an optimized semi-automated methodology for producing (89)Zr-oxalate/(89)Zr-chloride, and evaluate the potential application of (89)Zr-chloride for radiopharmaceutical compounding. The data presented herein will be useful for the production of (89)Zr-labeled radiopharmaceuticals and their compliance with regulatory issues for both preclinical and clinical use.

Keywords: (89)Zr; DFO; PET; Radiopharmaceutical compounding; Remote synthesis module; Semi-automation.

MeSH terms

  • Chemistry, Pharmaceutical / instrumentation
  • Chemistry, Pharmaceutical / methods
  • Chlorides / isolation & purification
  • Cyclotrons
  • Deferoxamine
  • Humans
  • Immunoglobulin G / isolation & purification
  • Isotope Labeling / instrumentation
  • Isotope Labeling / methods*
  • Oxalates / isolation & purification
  • Positron-Emission Tomography
  • Radioisotopes / isolation & purification*
  • Radiopharmaceuticals / isolation & purification*
  • Solid Phase Extraction
  • Zirconium / isolation & purification*

Substances

  • Chlorides
  • Immunoglobulin G
  • Oxalates
  • Radioisotopes
  • Radiopharmaceuticals
  • Zirconium
  • Deferoxamine
  • zirconium chloride