Definitions
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun uncountable The
cationic form ofpyridine . - noun countable An individual pyridinium cation.
Etymologies
from Wiktionary, Creative Commons Attribution/Share-Alike License
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Examples
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Methylation, to give 2-hydroxy-4-methoxymethyl benzoate, followed by reduction to yield 2-hydroxy-4-methoxybenzyl alcohol, and then partial oxidation of the primary alcohol with pyridinium chlorochromate
Chapter 7 1991
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Fleisher JH, Harris LW, Murtha EF (1967) Reactivation by pyridinium aldoxime methochloride (PAM) of inhibited cholinesterase activity in dogs after poisoning with pinacolyl methylphosphonofluoridate (soman).
PLoS ONE Alerts: New Articles Yuan-Ping Pang et al. 2009
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Design: We determined the ratio of pyridinium and dehydrodihydroxylysinonorleucine collagen cross-links in 46 iliac crest bone biopsies from patients with PHPT (14 men, aged 28-68 yr; 32 women, aged 26-74 yr) by Fourier transform infrared imaging.
The Journal of Clinical Endocrinology & Metabolism Current Issue 2008
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Results: PHPT patients exhibited significantly lower pyridinium to dehydrodihydroxylysinonorleucine collagen cross-links ratio, compared with normal controls.
The Journal of Clinical Endocrinology & Metabolism Current Issue 2008
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As a positive control for the PM, we used N - (3 triethylammoniumpropyl) - 4 - (6 - (4 (diethyla mino) phenyl) hexatrienyl) pyridinium dibromide (FM4-64), which stains the PM of protoplast cells.
PLoS ONE Alerts: New Articles Chang-Jin Park et al. 2010
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As a positive control for the PM, we used N - (3 triethylammoniumpropyl) - 4 - (6 - (4 (diethyla mino) phenyl) hexatrienyl) pyridinium dibromide (FM4-64), which stains the PM of protoplast cells.
PLoS ONE Alerts: New Articles Chang-Jin Park et al. 2010
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AMTSn with 4-amino-pyridinium and bromide, respectively, for the purpose of retaining affinity while reducing reactivity toward Cys residues "in general" (
PLoS ONE Alerts: New Articles Yuan-Ping Pang et al. 2009
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