01-0870
N-Acetyl-L-cysteine
SAJ special grade, 98.0-102.0%
Synonym(s):
LNAC, NAC
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About This Item
Linear Formula:
HSCH2CH(NHCOCH3)CO2H
CAS Number:
Molecular Weight:
163.19
Beilstein/REAXYS Number:
1724426
EC Number:
MDL number:
UNSPSC Code:
12352209
PubChem Substance ID:
Recommended Products
grade
SAJ special grade
assay
98.0-102.0%
form
solid
availability
available only in Japan
mp
106-108 °C (lit.)
application(s)
peptide synthesis
shipped in
wet ice
storage temp.
2-8°C
SMILES string
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
InChI key
PWKSKIMOESPYIA-BYPYZUCNSA-N
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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.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
Storage Class
13 - Non Combustible Solids
wgk_germany
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Suzanne M Cloonan et al.
Journal of medicinal chemistry, 58(11), 4494-4505 (2015-05-12)
Ruthenium polypyridyl complexes show great promise as new photodynamic therapy (PDT) agents. However, a lack of detailed understanding of their mode of action in cells poses a challenge to their development. We have designed a new Ru(II) PDT candidate that
I-Ta Lee et al.
The American journal of pathology, 175(2), 519-532 (2009-07-18)
Oxidative stresses are believed to play an important role in the induction of both cell adhesion molecules and pro-inflammatory cytokines, a key event in a variety of inflammatory processes. The enzyme heme oxygenase-1 (HO-1) functions as an antioxidant and serves
Yuval Samuni et al.
Biochimica et biophysica acta, 1830(8), 4117-4129 (2013-04-27)
N-acetylcysteine (NAC) has been in clinical practice for several decades. It has been used as a mucolytic agent and for the treatment of numerous disorders including paracetamol intoxication, doxorubicin cardiotoxicity, ischemia-reperfusion cardiac injury, acute respiratory distress syndrome, bronchitis, chemotherapy-induced toxicity
Anna M Sadowska
Therapeutic advances in respiratory disease, 6(3), 127-135 (2012-03-01)
To develop an efficient therapy for chronic obstructive pulmonary disease (COPD), N-acetylcysteine (NAC) has been tested as a medication that can suppress various pathogenic processes in this disease. NAC is a thiol compound, which provides sulfhydryl groups. NAC can act
Michael Berk et al.
Trends in pharmacological sciences, 34(3), 167-177 (2013-02-02)
N-Acetylcysteine (NAC) targets a diverse array of factors germane to the pathophysiology of multiple neuropsychiatric disorders including glutamatergic transmission, the antioxidant glutathione, neurotrophins, apoptosis, mitochondrial function, and inflammatory pathways. This review summarises the areas where the mechanisms of action of
Chromatograms
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