PHR1777

Orphenadrine Citrate

Pharmaceutical Secondary Standard; Certified Reference Material

• Sinónimos: Orphenadrine citrate salt, β-Dimethylaminoethyl 2-methylbenzhydryl ether citrate salt, o-Methyldiphenhydramine citrate salt
• Fórmula empírica (notación de Hill): C₁₈H₂₃NO · C₆H₈O₇
• Número de CAS: 4682-36-4
• Peso molecular: 461.50
• Número CE: 225-137-5
• Número MDL: MFCD00079197
• Código UNSPSC: 41116107
• ID de la sustancia en PubChem: 329823606
• NACRES: NA.24

Propiedades

• grado: certified reference material; pharmaceutical secondary standard
• Nivel de calidad: 300
• Agency: traceable to Ph. Eur. Y0000101; traceable to USP 1479009
• familia API: orphenadrine
• CofA: current certificate can be downloaded
• envase: pkg of 1 g
• técnicas: HPLC: suitable; gas chromatography (GC): suitable
• aplicaciones: pharmaceutical (small molecule)
• formato: neat
• temp. de almacenamiento: 2-30°C
• cadena SMILES: OC(=O)CC(CC(O)=O)C(O)=O.CN(C)CCOC(c1ccccc1)c2ccccc2C
• InChI: 1S/C18H23NO.C6H8O6/c1-15-9-7-8-12-17(15)18(20-14-13-19(2)3)16-10-5-4-6-11-16;7-4(8)1-3(6(11)12)2-5(9)10/h4-12,18H,13-14H2,1-3H3;3H,1-2H2,(H,7,8)(H,9,10)(H,11,12)
• Clave InChI: XLSFUJUURNFSCL-UHFFFAOYSA-N

Descripción

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.
Orphenadrine Citrate is an analog of diphenhydramine antihistamine drug. It operates as a centrally acting skeletal muscle relaxant and effectively serves to relieve painful skeletal muscle spasms by working as an analgesics.

Aplicación

Orphenadrine Citrate may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by chromatography as well as spectrophotometry techniques.

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.

Acciones bioquímicas o fisiológicas

Muscarinic receptor antagonist; H₁ histamine receptor antagonist; muscle relaxant. Orphenadrine has also been reported to inhibit the noradrenergic transporter and to block the NMDA receptor ion channel.

Nota de análisis

These secondary standards offer multi-traceability to the USP, EP 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 LRAA8433 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Información de seguridad

• Pictogramas: GHS06
• Palabra de señalización: Danger
• Frases de peligro: H301
• Consejos de prudencia: P264 - P270 - P301 + P310 - P405 - P501
• Clasificaciones de peligro: Acute Tox. 3 Oral
• Código de clase de almacenamiento: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable