N-acetyl-L-cysteine |616-91-1
Fa'amatalaga o oloa:
O le N-Acetyl-L-cysteine o se paʻepaʻe tioata paʻepaʻe ma se manogi e pei o le kalaka ma se tofo oona.
Hygroscopic, solu i le vai po'o le ethanol, e le mafai ona solu i le eter ma chloroform.E acidic i vaifofo vai (pH2-2.75 i le 10g/LH2O), mp101-107℃.
Ole aoga ole N-acetyl-L-cysteine:
Antioxidants ma mucopolysaccharide reagents.
Ua lipotia mai e puipuia ai le neuronal apoptosis, ae faaosofia le apoptosis o sela maso lamolemole ma puipuia ai le toe faia o le HIV.E mafai ona avea ma mea'ai mo microsomal glutathione transferase.
Fa'aaogaina e fai ma vaila'au e fa'amalulu ai le phlegm.
E talafeagai mo fa'alavelave manava e mafua mai i le tele o fa'alavelave pipi'i o le phlegm.E le gata i lea, e mafai foi ona faʻaaogaina mo le faʻamamaina o le acetaminophen poisoning.
Talu ai o lenei oloa e iai sona manogi fa'apitoa, e faigofie lava ona fa'atupu faufau ma pua'i pe a inu.
E i ai se aafiaga faaosofia i luga o le manava ma e mafai ona mafua ai le bronchospasm.E masani ona faʻaaogaina faʻatasi ma bronchodilators e pei o le isoproterenol, ma i le taimi lava e tasi ma se masini suction sputum.
Fa'ailoga fa'apitoa ole N-acetyl-L-cysteine:
| Su'esu'ega Mea | Fa'amatalaga |
| Fa'aaliga | Pa'epa'e tioata po'o tioata tioata |
| Fa'ailoaga | Infrared Absorption |
| Ta'amilosaga fa'apitoa[a]D25° | +21°~+27° |
| Uamea(Fe) | ≤15PPm |
| Metala mamafa(Pb) | ≤10PPm |
| Ma'imau ile fa'amago | ≤1.0% |
| O mea eleelea e fe'avea'i | Faʻafetaui manaoga |
| Toega ile mu | ≤0.50% |
| Ta'ita'i | ≤3ppm |
| Arsenic | ≤1ppm |
| Cadmium | ≤1ppm |
| Mercury | ≤0.1ppm |
| Su'ega | 98~102.0% |
| Fesoasoaniga | Leai |
| Mesh | 12 Mesh |
| Malosi | 0.7-0.9g/cm3 |
| PH | 2.0～2.8 |
| Aofa'i ipu | ≤1000cfu/g |
| Faafefete ma limu | ≤100cfu/g |
| E.Coli | Toesea/g |
