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Merck

D131

Sigma-Aldrich

3,5-Dinitrocatechol

solid

Sinónimos:

3,5-Dinitro-1,2-benzenediol, OR-486

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About This Item

Fórmula empírica (notación de Hill):
C6H4N2O6
Número de CAS:
Peso molecular:
200.11
Número MDL:
Código UNSPSC:
12352202
ID de la sustancia en PubChem:
NACRES:
NA.77

origen biológico

synthetic (organic)

Nivel de calidad

Ensayo

≥98% (HPLC)

Formulario

solid

color

yellow

mp

168-170  °C

solubilidad

H2O: slightly soluble 0.17 mg/mL
45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: 2.8 mg/mL
0.1 M HCl: slightly soluble
DMSO: soluble
aqueous buffer pH > 5: soluble
ethanol: soluble

temp. de almacenamiento

2-8°C

cadena SMILES

Oc1cc(cc(c1O)[N+]([O-])=O)[N+]([O-])=O

InChI

1S/C6H4N2O6/c9-5-2-3(7(11)12)1-4(6(5)10)8(13)14/h1-2,9-10H

Clave InChI

VDCDWNDTNSWDFJ-UHFFFAOYSA-N

Información sobre el gen

human ... COMT(1312)

Categorías relacionadas

Aplicación

3,5-Dinitrocatechol (3,5-DNC) has been used in the preparation of the molybdenum (VI)-(3,5-DNC) complex. It has also been used as a catechol-O-methyltransferase (COMT) inhibitor and as a positive control for screening human COMT inhibition.
Chelating reagent used in a sensitive (μM) assay for vanadium.

Acciones bioquímicas o fisiológicas

Selective inhibitor of catechol O-methyl transferase (COMT); penetrates the blood brain barrier and is useful both orally and parenteraly in experiments where inhibition of COMT in the central nervous system is required.

Calidad

Solutions may be stored for several days at 4 °C.

Precaución

Photosensitive

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)


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A K Pani et al.
General pharmacology, 31(1), 67-73 (1998-05-22)
1. The efficacies of various agents that affect monoamine synthesis, oxidation and methylation were evaluated in the scallop, Placopecten magellanicus, through the use of high performance liquid chromatography with electrochemical detection. 2. Central ganglia, labial palps and feet from animals
V W Couling et al.
Biophysical journal, 75(2), 1097-1106 (1998-07-24)
This paper presents a study of the use of ultraviolet resonance Raman (UVRR) spectroscopic methods as a means of elucidating aspects of drug-protein interactions. Some of the RR vibrational bands of the aromatic amino acids tyrosine and tryptophan are sensitive
Maki Okada et al.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 31(1), 124-131 (2010-04-22)
The catecholamine, dopamine (DA), is synthesized from 3,4-dihydroxy-L-phenylalanine (L-DOPA) by aromatic L-amino acid decarboxylase (AADC). Dopamine metabolism is regulated by monoamine oxidase (MAO) and catechol-O-methyltransferase (COMT). To measure dopaminergic metabolism, we used microdialysis with radiometric detection to monitor L-[β-(11)C]DOPA metabolites
O Kambur et al.
British journal of pharmacology, 161(7), 1553-1565 (2010-08-24)
Catechol-O-methyltransferase (COMT) inhibitors are used in Parkinson's disease in which pain is an important symptom. COMT polymorphisms modulate pain and opioid analgesia in humans. In rats, COMT inhibitors have been shown to be pro-nociceptive in acute pain models, but also
C Wiese et al.
Naunyn-Schmiedeberg's archives of pharmacology, 348(6), 582-585 (1993-12-01)
Organotypic primary cell cultures of fetal rat brain were used as a model system to study the effect of COMT inhibitors on the cerebral metabolic conversions of fluoro-DOPA enantiomers. The selective COMT inhibitors OR 486 and CGP 28014 were used

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