99mTc-Labeling of a hydrazinonicotinamide-conjugated LTB(4) receptor antagonist useful for imaging infection and inflammation.

Abstract

This report describes the (99m)Tc labeling of a hydrazinonicotinamide (HYNIC)-conjugated LTB(4) receptor antagonist (SG380). The ternary ligand technetium complex [(99m)Tc(SG38)(tricine)(TPPTS)] (RP517) was prepared using a non-SnCl(2)-containing formulation ((2001) J. Pharm. Sci. 90, 114-123). Unlike other HYNIC-conjugated small biomolecules, SG380 is… (More)

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