N-ACETYL-L-CYSTEINE

CAS No.
616-91-1
CCD No.
CCD00004699
Formula
C5 H9 N O3 S
MolWeight
163.196

Basic Information

Product Name: N-ACETYL-L-CYSTEINE
CAS: 616-91-1
English Synonyms: AC-L-CYS-OH ; N-ACETYL-L-CYSTEINE, 99% ; N-ACETYL-(R)-CYSTEINE ; N-ACETYL-3-MERCAPTOALANINE ; N-ACETYL-L-(+)-CYSTEINE ; (2R)-2-ACETAMIDO-3-SULFANYLPROPANOIC ACID ; ACETYL-L-CYSTEINE ; N-ALPHA-ACETYL-L-CYSTEINE ; (R)-2-ACETAMIDO-3-MERCAPTOPROPIONIC ACID ; N-ACETYL-L-CYSTEINE, BIOTECH / CELL CULTURE GRADE 99.5+% ; ACETEIN ; N-ACETYL-CYSTEINE ; 2-ACETAMIDO-3-MERCAPTOPROPIONIC ACID ; NAC ; N-ACETYL-L-CYSTEINE, 98+% USP GRADE ; N-ACETYL-L-CYSTEINE ; BRONCHOLYSIN ; LNAC ; ACETYL-L-CYSTEINE, N- ; ACETYLCYSTEINE ; L-ALPHA-ACETAMIDO-BETA-MERCAPTOPROPIONIC ACID ; AC-CYS-OH ; N-ACETYL-L-CYSTEINE(NAC) ; N-ACETYL-N-CYSTEINE ; (R)-MERCAPTURIC ACID ; (R)-2-ACETAMIDO-3-MERCAPTOPROPANOIC ACID ; MERCAPTURIC ACID ; MUCOLYTICUM ; LNAL
MDL Number.: MFCD00004880
H bond acceptor: 4
H bond donor: 2
Smile: CC(=O)N[C@@H](CS)C(=O)O
InChi: 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
InChiKey: InChIKey=PWKSKIMOESPYIA-BYPYZUCNSA-N

Property

Melting Point: 106-108 DEG C(LIT)/109-111℃/109-111℃
Comments: 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
GENERAL DESCRIPTION: THIS CERTIFIED REFERENCE MATERIAL (CRM) IS PRODUCED AND CERTIFIED IN ACCORDANCE WITH ISO/IEC 17025 AND ISO GUIDE 34
PHARMACOPEIA TRACEABILITY: TRACEABLE TO PHEUR A0150000
PHARMACOPEIA TRACEABILITY: TRACEABLE TO USP 1009005
STORAGE CONDITION: PROTECT FROM LIGHT
STORAGE TEMPERATURE: 2-8 DEG C
WGK: 2

Safety information

Safe Code: S:S24/25
WGK Germany: 2

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