pyrogallol


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Related to pyrogallol: purpurogallin

py·ro·gal·lol

 (pī′rō-găl′ôl′, -ōl′, -ŏl′, -gô′lôl′, -lōl′, -lŏl′)
n.
A white, toxic crystalline phenol, C6H3(OH)3, used as a photographic developer and to treat certain skin diseases. Also called pyrogallic acid.
[pyro- + gall(ic acid) + -ol.]
py′ro·gal′lic (-găl′ĭk, -gô′lĭk) adj.

pyrogallol

(ˌpaɪrəʊˈɡælɒl)
n
(Elements & Compounds) a white lustrous crystalline soluble phenol with weakly acidic properties; 1,2,3-trihydroxybenzene: used as a photographic developer and for absorbing oxygen. Formula: C6H3(OH)3
[C20: from pyro- + gall(ic)2 +-ol1]
ˌpyroˈgallic adj

py•ro•gal•lol

(ˌpaɪ rəˈgæl ɔl, -ɒl, -ˈgɔ lɔl, -lɒl)

n.
a white, crystalline, water-soluble, poisonous, solid, phenolic compound, C6H3(OH), obtained by heating gallic acid and water.
[1875–80; pyro- + gall(ic) + -ol1]
py`ro•gal′lic (-ˈgæl ɪk, -ˈgɔ lɪk) adj.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.pyrogallol - a toxic white lustrous crystalline phenol used to treat certain skin diseases and as a photographic developer
pyrogallic acid
phenol - any of a class of weakly acidic organic compounds; molecule contains one or more hydroxyl groups
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Involvement of the superoxide anion radical in the autoxidation of pyrogallol and a convenient assay for superoxide dismutase.
High pressure processing for dark-firm-dry beef: effect on physical properties and oxidative deterioration during refrigerated storage
Methyl-tetrahydrophalic anhydride (MeTHPA), pyrogallol, tween-80, triton-100, ethanol, sulfuric acid, and nitric acid were purchased from Sinopharm Chemical Reagent Co.
Improvement of dispersion of carbon nanotubes in epoxy resin through pyrogallol functionalization
Pyrogallol (20 mM): 25 mg pyrogallol dissolved in 10 mL distilled water
Evaluation of antioxidants in patients with chronic obstructive pulmonary disease (COPD)
Improved pyrogallol autoxidation method: a reliable and cheap superoxide-scavenging assay suitable for all antioxidants.
Higher oxidative stress in current alcoholics compared to abstinent alcoholics and normal controls: a cross-sectional study
The tannin structures of the extractives are mainly procyanidin type, consisting of phloroglucinol A-ring, catechol B-ring, and pyrogallol B-ring.
Synthesis and characterization of bio-based phenol-formaldehyde resol resins from bark autoclave extractives
Hai-Liang, The Synthesis, Structure and Activity Evaluation of Pyrogallol and Catechol Derivatives as Helicobacter Pylori Urease Inhibitors, Eur.
Urease Inhibition of Fixed Oils and Fractions of Caralluma tuberculata: Component Identification by GC-MS
Hesperidin (HES), diethylnitrosamine (DEN), phenobarbital (PB), pyrogallol, thiobarbituric acid (TBA), glutathione (GSH), and 5,5'-dithiobis-(2-nitrobenzoic acid) (DTNB) were purchased from Sigma (USA).
Hesperidin protects against diethylnitrosamine-induced nephrotoxicity through modulation of oxidative stress and inflammation
A 500 L volume of 50 mM pyrogallol and 100 L of enzyme extract were mixed in a 1 ml Jenway 6705 cuvette (Bibby Scientific Limited, Staffordshire, UK).
Resistance/susceptibility of Faba Bean to Botrytis fabae: The Causal Agent of Chocolate Spot with Respect to Leaf Position
8) A previous report demonstrated thiamine quenching of superoxide generated by pyrogallol autoxidation.
The concern about B vitamins affecting the oxidant effect of intravenous ascorbate for malignancy
Three millilitres of the solution were added to 20-80 ml of AA, trolox, hydroquinone, pyrogallol and fruit extracts separately.
Antioxidant activity of six varieties of grapes from the city of Pyatigorsk harvest 2013
Pyrogallol is a phenolic compound with three hydroxyl groups.
Natural alternatives for cosmetic preservation: extracts, organic acids, enzymes and antimicrobial peptides all have a place in a cosmetic chemist's toolbox, according to researchers at active concepts
SOD in the brain homogenate was assessed using modified pyrogallol autooxidation method initially described by Marklund and Marklund [27].
Effect of dextran coated ferrite nanoparticles on the antioxidant defense mechanism of mice brain

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