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Octadentate Picolinic Acid‐Based Bispidine Ligand for Radiometal Ions

Chemistry – A European Journal, 2017
AbstractThe synthesis of the octadentate bispidine ligand bearing two picolinic acid pendant arms (H2bispa2), and its coordination chemistry with radionuclides relevant for nuclear medicine, namely indium(III) (111In), lutetium(III) (177Lu), and lanthanum(III) (as surrogate for 225Ac), are reported.
Peter Comba +7 more
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Preparation and tin-119m Mössbauer spectra of diorganotin(IV) complexes of picolinic acid and picolinic acid N-oxide

Journal of Organometallic Chemistry, 1991
Two types of complexes of diorganotin picolinates (i) R2Sn(Pic)2 [2:1] and (ii) [R2SnPic]2O [1:1] and of diorganotinpicolinate N-oxides (i) R2Sn(PicO)2 [2:1] and (ii) [R2SnPicO]2O [1:1] (R = CH3, n-C4H9, n-C8H17, C6H5CH2) have been prepared by reacting picolinic acid and picolinic acid N-oxide with diorganotin oxide in 2:1 and 1:1 ligand:metal molar ...
G.K. Sandhu, N.S. Boparoy
openaire +1 more source

Macrophage Activating Properties of The Tryptophan Catabolite Picolinic Acid

2003
Recent studies have suggested a role for aminoacid catabolites as important regulators of macrophage (Mphi) activities. We reported previously that picolinic acid (PA), a tryptophan catabolite produced under inflammatory conditions and a costimulus with IFNgamma of Mphi effector functions, is a selective inducer of the Mphi inflammatory protein-1alpha (
Maria Carla, Bosco +5 more
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Picolinic Acid

2013
Tarek Sammakia, Wesley R. Browne
openaire +1 more source

762. Silicon esters of picolinic acid

Journal of the Chemical Society (Resumed), 1961
G. H. Searle, C. J. Wilkins
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Microbial Degradation of α-Picolinic Acid, 2-Pyridinecarboxylic Acid