1009005

Acetylcysteine

United States Pharmacopeia (USP) Reference Standard

• Sinónimos: N-Acetyl-L-cysteine, LNAC, NAC
• Fórmula lineal: HSCH₂CH(NHCOCH₃)CO₂H
• Número de CAS: 616-91-1
• Peso molecular: 163.19
• Beilstein: 1724426
• Número MDL: MFCD00004880
• Código UNSPSC: 41116107
• ID de la sustancia en PubChem: 329748885
• NACRES: NA.24

Propiedades

• grado: pharmaceutical primary standard
• familia API: acetylcysteine
• fabricante / nombre comercial: USP
• mp: 106-108 °C (lit.)
• aplicaciones: pharmaceutical (small molecule)
• Formato: neat
• temp. de almacenamiento: 2-8°C
• cadena SMILES: CC(=O)N[C@@H](CS)C(O)=O
• InChI: 1S/C5H9NO3S/c1-3(7)6-4(2-10)5(8)9/h4,10H,2H2,1H3,(H,6,7)(H,8,9)/t4-/m0/s1
• Clave InChI: PWKSKIMOESPYIA-BYPYZUCNSA-N

Descripción

Descripción general

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Aplicación

Acetylcysteine USP reference standard intended for use in specified compendial tests and assays.

Also used to prepare standard stock and standard solution for assay by using the liquid chromatography method in conjunction with uv detector according to the given below monographs of United States Pharmacopeia (USP):

• Acetylcysteine Solution
• Acetylcysteine
• Acetylcysteine Compounded Solution

Acciones bioquímicas o fisiológicas

Antioxidant and mucolytic agent. Increases cellular pools of free radical scavengers. Reported to prevent apoptosis in neuronal cells but induce apoptosis in smooth muscle cells. Inhibits HIV replication. May serve as a substrate for microsomal glutathione transferase.

Nota de análisis

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Otras notas

Sales restrictions may apply.

Información de seguridad

• Pictogramas: GHS07
• Palabra de señalización: Warning
• Frases de peligro: H319
• Consejos de prudencia: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Clasificaciones de peligro: Eye Irrit. 2
• Código de clase de almacenamiento: 13 - Non Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 2
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable