E. Havranek et al., PREPARATION OF SALICYLIDENE-AMINATES LABELED WITH TC-99M, Journal of radioanalytical and nuclear chemistry, 188(6), 1994, pp. 417-426
A series of bidentate and tetradentate ligands with azomethine and Ar-
OH functional groups derived from salicylaldehyde and primary alkyl or
aryl monoamines and diamines has been synthesized and labeled with Tc
-99m at various pH's using stannous chloride as reducing agent. The la
beling efficiency was monitored by thin layer and paper chromatography
.