C2196
L-Cysteine S-sulfate
≥98% (TLC), suitable for ligand binding assays
Sinonimo/i:
S-Sulfo-L-cysteine
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| Voi/SKU | Disponibilità | Prezzo |
|---|---|---|
5 mg | Per conoscere la disponibilità, visualizza il carrello | CHF 228.00 |
25 mg | Per conoscere la disponibilità, visualizza il carrello | CHF 877.00 |
Informazioni su questo articolo
Nome del prodotto
L-Cysteine S-sulfate, ≥98% (TLC)
Quality Segment
assay
≥98% (TLC)
form
powder
technique(s)
ligand binding assay: suitable
color
white
storage temp.
−20°C
SMILES string
N[C@@H](CSS(O)(=O)=O)C(O)=O
InChI
1S/C3H7NO5S2/c4-2(3(5)6)1-10-11(7,8)9/h2H,1,4H2,(H,5,6)(H,7,8,9)/t2-/m0/s1
InChI key
NOKPBJYHPHHWAN-REOHCLBHSA-N
Biochem/physiol Actions
Cysteine is one of the functional amino acids that are associated with growth, reproduction, maintenance and immunity. Cysteine is a source of disulfide linkage in protein and is associated with sulfur transport. At physiological pH, cysteine undergoes rapid oxidation to form cystine. Reduced availability of cysteine or cystine, influences leukocyte metabolism. L-Cysteine serves as a precursor for the rate limiting step in glutathione synthesis that occurs in neurons. It donates inorganic sulfate for detoxification reactions. Therefore, L-cysteine might be associated with neuroprotection. It is found to obstruct the entry of heavy metal ions across the blood-brain barrier into the brain. Increased levels of L-cysteine might lead to neurotoxicity.
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Questo articolo | |||
|---|---|---|---|
| description ≥98% (TLC) | description from non-animal source, meets EP testing specifications, suitable for cell culture, 98.5-101.0% | description BioUltra, ≥98.5% (RT) | description reagent grade, ≥98% (TLC) |
| form powder | form powder | form powder or crystals | form powder |
| assay ≥98% (TLC) | assay 98.5-101.0% | assay ≥98.5% (RT) | assay ≥98% (TLC) |
| technique(s) ligand binding assay: suitable | technique(s) cell culture | mammalian: suitable | technique(s) HPLC: suitable | technique(s) - |
| storage temp. −20°C | storage temp. - | storage temp. - | storage temp. - |
| color white | color white to off-white | color white | color white |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
Parola di avvertenza
Warning
Codici di pericolo
Avvertenze di sicurezza
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Organi bersaglio
Respiratory system
Classe di stoccaggio
11 - Combustible Solids
Punto di infiammabilità (°F)
Not applicable
Punto di infiammabilità (°C)
Not applicable
DPI (dispositivi di protezione individuale)
dust mask type N95 (US), Eyeshields, Gloves
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