A Monoreactive Bifunctional Triazacyclononane Phosphinate Chelator with High Selectivity for Gallium‐68

Abstract

Gallium-68 preferred: The macrocyclic phosphinate chelator NOPO exhibits pronounced affinity and selectivity for the Ga3+ ion, rendering it highly useful for applications in 68Ga radiopharmaceuticals for positron emission tomography. Detailed facts of importance to specialist readers are published as ”Supporting Information”. Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.