Alaabta
N-Acetyl-L-Cysteine 616-91-1 Antioxidant
faa'iidooyinka
N-Acetyl-L-Cysteine (NAC) waa kabitaan cunto ah oo awood leh oo badan oo bixisa faa'iidooyin kala duwan oo caafimaadka iyo fayoobida guud ah. Sida nooc la beddelay oo ah amino acid L-cysteine, NAC waxay siisaa antioxidant-ka muhiimka ah iyo taageerada sun-saarista, taasoo ka dhigaysa mid qiimo leh oo ku kordhinaysa nidaam kasta oo fayoqab maalinle ah.
Mid ka mid ah hawlaha aasaasiga ah ee NAC waa doorkeeda horudhac u ah glutathione, oo ah antioxidant awood leh oo door muhiim ah ka ciyaara difaaca jirka ee ka hortagga cadaadiska oksaydhka. Adigoo siinaya dhismooyinka dhismaha ee isku dhafka glutathione, NAC waxay ka caawisaa inay ka ilaaliso unugyada iyo unugyada waxyeelada ay keento xagjirnimada xorta ah iyo sunta deegaanka. Dhaqdhaqaaqa antioxidant-ka ayaa saameyn togan ku yeelan kara dhinacyo kala duwan oo caafimaadka ah, oo ay ku jiraan shaqada difaaca, caafimaadka neefsashada, iyo caafimaadka beerka.
Marka lagu daro sifooyinka antioxidant-ka, NAC ayaa la darsay awooddeeda ay ku taageerto shaqada neefsashada. Waxaa lagu yaqaanaa awoodda ay u leedahay in ay khafiifiso oo ay debecdo xab-xab, taas oo sahlaysa in ay nadiifiso marinnada hawadu marto oo ay taageerto neefsashada raaxada leh. Tani waxay NAC ka dhigeysaa doorasho caan ah oo loogu talagalay shakhsiyaadka raadinaya inay ilaaliyaan caafimaadka neefsashada, gaar ahaan waqtiyada raaxo-darrada xilliyeed ama caqabadaha deegaanka.
Intaa waxaa dheer, NAC ayaa sidoo kale lagu baaray awoodda ay u leedahay inay taageerto hababka sun-saarista dabiiciga ah ee jirka. Waxay ku lug leedahay samaynta glutathione, taas oo door muhiim ah ka ciyaarta nadiifinta walxaha waxyeelada leh sida biraha culus iyo wasakhowga deegaanka. Iyadoo la taageerayo dariiqyadan sun-saarista, NAC waxay gacan ka geysataa kor u qaadista caafimaadka guud iyo firfircoonida.
N-Acetyl-L-Cysteine ma aha oo kaliya faa'iido u leh walaacyo caafimaad oo gaar ah, laakiin sidoo kale waxay bixisaa taageero guud ee guud ahaan fayo-qabka. Astaamaha antioxidant-ka iyo sun-saarista ayaa ka dhigaya mid qiimo leh oo lagu daro nidaam kasta oo caafimaad, ka caawinta ilaalinta unugyada iyo unugyada waxyeellada iyo kor u qaadista jawi caafimaad oo gudaha ah.
Gabagabadii, N-Acetyl-L-Cysteine waa kabitaan cunto ah oo wax ku ool ah oo wax ku ool ah oo bixisa taageero dhamaystiran oo guud ahaan caafimaadka iyo fayoobida. Haddii aad raadinayso inaad taageerto difaacayaasha antioxidant-ka, kor u qaadida raaxada neefsashada, ama aad xoojiso waddooyinka sun-saarista, NAC waxay ku siinaysaa xal ku habboon oo awood leh oo lagu ilaalinayo caafimaadka ugu wanaagsan.
qeexid
| Shayga | Xaddid | Natiijo |
| Sharaxaada | Caddaan ama ku dhawaad cad, budo crystalline ama kiristaalo aan midab lahayn | waafaqsan |
| Solubility | Si xor ah ugu milmay biyaha oo aad waxyar ugu milmay khamriga | waafaqsan |
| Aqoonsiga | Nuugista Infrared | waafaqsan |
| Wareeg gaar ah[a]D20° | +21.0°～+27.0° | +22.3° |
| Xaaladda xalku (Transmistance) | Cad oo aan midab lahayn ≥98.0% | waafaqsan 98.6% |
| Chloride (Cl) | ≤0.04% | |
| Ammonium (NH4) | ≤0.02% | |
| Sulfate (SO4) | ≤0.030% | |
| Birta (Fe) | ≤20PPm | |
| Arsenic (As2O3) | ≤0.5PPm | |
| Biraha culus (Pb) | ≤10PPm | |
| Luminta qalajinta | ≤0.5% | 039% |
| Zinc | ≤10PPm | |
| Amino acids kale | Chromatographic ahaan Lama ogaan karo | U qalma |
| Hadhaaga dabka | ≤0.2% | 0.17% |
| Qiimayn | 98.0 ~ 102.0% | 99.0% |
| PH | 2.0 ilaa 2.8 | 2.2 |