. Author manuscript; available in PMC: 2016 Aug 1.

Published in final edited form as: AJR Am J Roentgenol. 2016 May 25;207(2):266–273. doi: 10.2214/AJR.16.16181

TABLE 4.

Common Commercially Available Activated Chelators

Chelator	PET Isotopes

DOTA	⁶⁴Cu, ⁶⁸Ga
NOTA	⁶⁴Cu, ⁶⁸Ga, ¹⁸F
DFO-SCN	⁸⁹Zr
EDTA	⁸⁹Zr, ⁶⁸Ga
DTPA	⁸⁹Zr, ⁶⁴Cu, ⁶⁸Ga
TETA	⁶⁴Cu
NETA	⁶⁴Cu

Note—Common suppliers include Sigma-Aldrich and Macrocyclics. DOTA = tetraazacyclododecanetetraacetic acid, NOTA = triazacyclononanetriacetic acid, DFO-SCN = deferoxamine-thiocyanate, EDTA = ethylenediaminetetraacetic acid, DTPA = diethylenetriaminepentaacetic acid, TETA = triethylenetetramine, NETA = tetraethylenetetramine.