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Quoted phrases not found in phrase index: "3-hydroxy-2-pyridinecarboxamide", "3-hydroxypyridine-2-carboxamide"
Page 1
A photoluminescent six-coordinated zinc(II) complex with hydroxides as axial ligands, [Zn(Hhpa)2(OH)2] (Hhpa = 3-hydroxypicolinamide).
Sakai K, Imakubo T, Ichikawa M, Taniguchi Y. Sakai K, et al. Dalton Trans. 2006 Feb 21;(7):881-3. doi: 10.1039/b515506a. Epub 2005 Dec 12. Dalton Trans. 2006. PMID: 16462946
A highly luminescent zinc(II) complex has been prepared using 3-hydroxypicolinamide; it has a six-coordinated octahedral structure with hydroxides as axial ligands in solution....
A highly luminescent zinc(II) complex has been prepared using 3-hydroxypicolinamide; it has a six-coordinated octahedral struc …
Simulation of the Elastin and Fibrillin in Non-Irradiated or UVA Radiated Fibroblasts, and Direct Inhibition of Elastase or Matrix Metalloptoteinases Activity by Nicotinamide or Its Derivatives.
Philips N, Chalensouk-Khaosaat J, Gonzalez S. Philips N, et al. J Cosmet Sci. 2018 Jan/Feb;69(1):47-56. J Cosmet Sci. 2018. PMID: 29658877
Nicotinamide and its derivatives, 2,6-dihydroxynicotinamide, 2,4,5,6-tetrahydroxynicotinamide, and 3-hydroxypicolinamide (collectively niacin derivatives) stimulate fibrillar collagen and heat shock proteins in dermal fibroblasts. ...
Nicotinamide and its derivatives, 2,6-dihydroxynicotinamide, 2,4,5,6-tetrahydroxynicotinamide, and 3-hydroxypicolinamide (coll …
Synthesis and study of the photophysical properties of a new Eu3+ complex with 3-hydroxypicolinamide.
Rosa IL, Filho PC, Neri CR, Serra OA, de Figueiredo AT, Varela JA, Longo E. Rosa IL, et al. J Fluoresc. 2011 Jul;21(4):1575-83. doi: 10.1007/s10895-011-0846-y. Epub 2011 Jan 28. J Fluoresc. 2011. PMID: 21274602
This work reports on the synthesis and characterization of a new complex of Eu(3+) with the 3-hydroxypicolinamide ligand (Hhpa). Here we present an approach for obtaining bis[2-carbamoyl(kappaO)pyridin-3-olato(kappaO')] lanthanide complexes, which were characterized …
This work reports on the synthesis and characterization of a new complex of Eu(3+) with the 3-hydroxypicolinamide ligand (Hhpa …
Discovery of novel 3-hydroxypicolinamides as selective inhibitors of HIV-1 integrase-LEDGF/p75 interaction.
Zhang FH, Debnath B, Xu ZL, Yang LM, Song LR, Zheng YT, Neamati N, Long YQ. Zhang FH, et al. Eur J Med Chem. 2017 Jan 5;125:1051-1063. doi: 10.1016/j.ejmech.2016.10.045. Epub 2016 Oct 20. Eur J Med Chem. 2017. PMID: 27810592
Finally, our shape-based ROCS pharmacophore model of the 3-hydroxypicolinamide class of compounds provides a new insight into the binding mode of these novel IN-LEDGF/p75 inhibitors....
Finally, our shape-based ROCS pharmacophore model of the 3-hydroxypicolinamide class of compounds provides a new insight into …
Acid-base properties of pristinamycin IA and related compounds.
Largeron M, Fleury MB. Largeron M, et al. J Pharm Sci. 1992 Jun;81(6):565-8. doi: 10.1002/jps.2600810620. J Pharm Sci. 1992. PMID: 1522495
The pKa values of acid-base equilibria involved in the protonation of pristinamycin IA and its model compound, N-isobutyl-3-hydroxypicolinamide, were determined by UV-visible absorption spectrometry and potentiometric titration. ...
The pKa values of acid-base equilibria involved in the protonation of pristinamycin IA and its model compound, N-isobutyl-3-hydrox …
Analysis of fluorescence quenching of ribosome-bound virginiamycin S.
Di Giambattista M, Ide G, Engelborghs Y, Cocito C. Di Giambattista M, et al. J Biol Chem. 1984 May 25;259(10):6334-9. J Biol Chem. 1984. PMID: 6427212 Free article.
Since a comparable effect was obtained on 3- hydroxypicolinamide , the latter was indicated as the part of the molecule involved in the fluorescence effect. ...
Since a comparable effect was obtained on 3- hydroxypicolinamide , the latter was indicated as the part of the molecule involv …
A fluorescence lifetime study of virginiamycin S using multifrequency phase fluorometry.
Clays K, Di Giambattista M, Persoons A, Engelborghs Y. Clays K, et al. Biochemistry. 1991 Jul 23;30(29):7271-6. doi: 10.1021/bi00243a032. Biochemistry. 1991. PMID: 1906739
Monovalent cations do not influence the lifetimes, indicating that their binding to the macrocycle does not influence the fluorescent moiety. The model compound 3-hydroxypicolinamide shows an analogous behavior, but the retrieved lifetime can differ significantly... …
Monovalent cations do not influence the lifetimes, indicating that their binding to the macrocycle does not influence the fluorescent moiety …