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Merck

PHR1300

Supelco

Dequalinium chloride

Pharmaceutical Secondary Standard; Certified Reference Material

Sinónimos:

1,1′-Decamethylenebis(4-aminoquinaldinium) dichloride

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About This Item

Fórmula empírica (notación de Hill):
C30H40Cl2N4
Número de CAS:
Peso molecular:
527.57
Número CE:
Número MDL:
Código UNSPSC:
41116107
ID de la sustancia en PubChem:
NACRES:
NA.24

grado

certified reference material
pharmaceutical secondary standard

Nivel de calidad

Agency

traceable to Ph. Eur. D0430000

familia API

dequalinium

CofA

current certificate can be downloaded

técnicas

HPLC: suitable
gas chromatography (GC): suitable

mp

≥300 °C (lit.)

aplicaciones

pharmaceutical (small molecule)

formato

neat

temp. de almacenamiento

2-8°C

cadena SMILES

[Cl-].[Cl-].Cc1cc(N)c2ccccc2[n+]1CCCCCCCCCC[n+]3c(C)cc(N)c4ccccc34

InChI

1S/C30H38N4.2ClH/c1-23-21-27(31)25-15-9-11-17-29(25)33(23)19-13-7-5-3-4-6-8-14-20-34-24(2)22-28(32)26-16-10-12-18-30(26)34;;/h9-12,15-18,21-22,31-32H,3-8,13-14,19-20H2,1-2H3;2*1H

Clave InChI

LTNZEXKYNRNOGT-UHFFFAOYSA-N

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Descripción general

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Dequalinium chloride (DECA) is a cationic, lipophilic mitochondrial toxin which can act as a cyctotoxic agent on the mitochondrial membrane of specific epithelial carcinoma cells, by inhibiting the cellular energy production. It can have useful applications in cancer therapy.

Aplicación

Dequalinium chloride may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by high performance liquid chromatography (HPLC).
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Nota de análisis

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

Otras notas

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Nota al pie de página

To see an example of a Certificate of Analysis for this material enter LRAC3331 in the slot below. This is an example certificate only and may not be the lot that you receive.

Producto relacionado

Referencia del producto
Descripción
Precios

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


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Toxicity of the mitochondrial poison dequalinium chloride in a murine model system
Gamboa-Vujicic G, et al.
Journal of Pharmaceutical Sciences, 82(3), 231-235 (1993)
Xiao-Xing Wang et al.
Biomaterials, 32(24), 5673-5687 (2011-05-10)
Intrinsic multidrug resistance (MDR) of cancers remains a major obstacle to successful chemotherapy. A dequalinium polyethylene glycol-distearoylphosphatidylethanolamine (DQA-PEG(2000)-DSPE) conjugate was synthesized as a mitochondriotropic molecule, and mitochondrial targeting resveratrol liposomes were developed by modifying DQA-PEG(2000)-DSPE on the surface of liposomes
Ernst Rainer Weissenbacher et al.
Gynecologic and obstetric investigation, 73(1), 8-15 (2011-12-30)
To investigate if vaginal application of dequalinium chloride (DQC, Fluomizin®) is as effective as vaginal clindamycin (CLM) in the treatment of bacterial vaginosis (BV). This was a multinational, multicenter, single-blind, randomized trial in 15 centers, including 321 women. They were
Diana Lyrawati et al.
Pharmaceutical research, 28(11), 2848-2862 (2011-08-13)
We describe a novel strategy for expression of GFP in mammalian mitochondria. The key components of the strategy were an artificially created mitochondrial genome pmtGFP and a DQAsome transfection system. Using immunofluorescence and a combination of immunohistochemical and molecular based
Mar Orzáez et al.
Apoptosis : an international journal on programmed cell death, 16(5), 460-467 (2011-02-23)
Inhibitor of apoptosis proteins (IAPs) regulate the activity of caspases in apoptosis. The human X chromosome-encoded IAP (XIAP) is one of the more potent members of the IAP family and it has been described as a central regulator of apoptosis.

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