Merck, 1009005-200MG, Acetylcysteine

Name: Acetylcysteine
Brand: Merck
SKU: 1009005-200MG

Size:200 mg, N-Acetyl-L-cysteine, LNAC, NAC, United States Pharmacopeia (USP) Reference Standard

Catalog Number: 1009005-200MG

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Category

pH Standards

Pack Size200 mg

TagsAnalytical Chemistry Reference Materials Pharma Standards

CollectionsMerck Certified Reference Materials: CRMs for Calibration, QC & Instrument Validation Merck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Description

General description
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.
Application
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

Biochem/physiol Actions
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.
Analysis Note
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.
Other Notes
Sales restrictions may apply.

Specifications

General

UNSPSC Code	41116107
NACRES	NA.24
PubChem Substance ID	329748885
MDL number	MFCD00004880
Beilstein/REAXYS Number	1724426
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
InChI key	PWKSKIMOESPYIA-BYPYZUCNSA-N
SMILES string	CC(=O)N[C@@H](CS)C(O)=O
grade	pharmaceutical primary standard
API family	acetylcysteine
manufacturer/tradename	USP
mp	106-108 °C (lit.)
application(s)	pharmaceutical (small molecule)
format	neat
storage temp.	2-8°C

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