N-Acetil-L-cisteina ≥96%, white crystalline powder
Fornitore: MP Biomedicals
Synonyms:
Acetylcysteine, (R)-(+)-N-Acetylcysteine, (R)-2-Acetamido-3-mercaptopropanoic acid, Ac-Cys-OH
N-Acetyl-L-cysteine is an acetylated amino acid with antioxidant and mucolytic properties, as a mucolytic, N-Acetyl-L-cysteine serves to dissipate disulphide bonds across mucoproteins, loosening and clearing the viscosity of sputum. It increases cellular pools of free radical scavengers.
N-Acetyl-L-Cysteine is a mucolytic agent for isolation of mycobacteria from sputum. It is also used as an anti-inflammatory drug to prevent liver damage by tylenol overdoses.
N-Acetyl-L-cysteine has shown to induce apoptosis in vascular smooth muscle cells, indicating that these cells respond differently to changes in reduction-oxidation state than other tissues that are normally protected by the presence of antioxidants. This observation in vascular smooth muscle cells indicates N-Acetyl-L-cysteine as an interventional tool upon arteriosclerotic proliferation of these cells.
Soluble in Water-100 mg/ml (with heating)
Attenzione: Research Use Only (RUO).
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Formula:
C₅H₉NO₃S Peso molecolare: 163,2 g/mol Temperatura di stoccaggio: Refrigerata |
MDL Number:
MFCD00004880 CAS Number: 616-91-1 |
Risultati del test di specificazione
| Identity Test | Passes |
| Purity | ≥96% |
| FTIR | Conforms to Standard |
| Melting Point | 105 - 115 °C |
| Optical Rotation | +21.0° to +27.0° |
| Moisture Content | ≤1% |
| pH (1%aq.) | 2.0 - 2.8 |
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