1. Cov ntaub ntawv yooj yim
N-Acetyl-L-cysteine NAC hmoovyog ib qho dawb crystalline hmoov nrog qej-zoo li tsw thiab qaub saj. Hygroscopic, soluble hauv dej los yog ethanol, insoluble hauv ether thiab chloroform. Nws yog acidic hauv aqueous tov (pH{1}}.75 hauv 10g/LH2O), mp101-107 degree . Nws yog N-acetylated derivative ntawm cysteine . Nws muaj ib pab pawg sulfhydryl, uas tuaj yeem rhuav tshem cov disulfide daim ntawv cog lus (-SS-) ntawm mucin peptide daim ntawv cog lus, yog li tig lub mucin saw mus rau hauv cov saw me me molecular peptide thiab txo cov viscosity ntawm cov protein, yog li nws yog cov tshuaj yaj yeeb rau. viscous phlegm, purulent phlegm thiab ua pa mucus.
Nws belongs rau tus neeg sawv cev mucolytic, uas tuaj yeem txo cov viscosity ntawm cov hnoos qeev, txhawb nqa cov hnoos qeev los ntawm lub cev, thiab muaj peev xwm antioxidant. Nws muaj cov nyhuv ntawm regulating oxidation thiab antioxidant tshuav nyiaj li cas. N-acetylcysteine tuaj yeem tshem tawm cov oxidants xws li hydrogen peroxide thiab hypochlorous acid hauv lub cev, uas muaj txiaj ntsig zoo los tiv thaiv kev txhim kho ntawm cov kab mob cuam tshuam xws li emphysema.
2. Daim Ntawv Teev Npe
Cov ntaub ntawv khoom | |
Khoom npe | Acetylcysteine |
CAS | 616-91-1 |
Cov khoom kuaj | Specifications |
Assay | 98.5% ~ 101.0% |
Qhov tshwm sim | Dawb Crystalline hmoov |
Specific Optical Rotation | {{0}}.3 degree ~ +27.0 degree |
Kev daws teeb meem (Transmittance) | Ntau dua lossis sib npaug rau 98.0% |
Poob rau ziab | Tsawg dua los yog sib npaug rau 0.5% |
Residue ntawm ignition | Tsawg dua lossis sib npaug rau 0.2% |
Chloride (Cl) | Tsawg dua lossis sib npaug rau 0.04% |
Ammonium (NH4) | Tsawg dua lossis sib npaug rau 0.02% |
Sulfate (SO4) | Tsawg dua lossis sib npaug rau 0.03% |
PH | 2.0 -2.8 |
Hnyav Hlau | Tsawg dua los yog sib npaug rau 10.0 ppm |
Hlau (Fe) | Tsawg dua los yog sib npaug rau 20.0ppm |
Arsenic (As) | Tsawg dua lossis sib npaug rau 1.0ppm |
Lwm yam Amino Acids | Chromatographically |
3. Pharmacological teebmeem ntawm acetylcysteine
Cov pab pawg sulfhydryl muaj nyob rau hauv cov molecule ntawm acetylcysteine tuaj yeem rhuav tshem cov disulfide daim ntawv cog lus hauv polysaccharide ntawm glycoprotein hauv cov hnoos qeev, yog li txo cov viscosity ntawm cov hnoos qeev thiab ua rau cov hnoos qeev yooj yim dua rau expectorate.
4. Khoom siv
Nws yog cov khoom siv raw ntawm expectorant thiab muaj lub luag haujlwm thiab kev ua haujlwm ntawm diluting hnoos qeev thiab txhawb cov hnoos qeev tawm. Clinically, nws yog feem ntau siv los kho cov kab mob ua pa nrog cov kua qaub ntau dhau, xws li mob ntsws ntsws, mob ntsws ntev thiab nws cov exacerbations, emphysema, mucous obstruction thiab bronchiectasis.
5. Ntim thiab xa khoom
1) Cov khoom loj yog 25 Kg / Nruas, sab hauv yog ob lub hnab yas. Qhov hnyav tag nrho yog 28 Kg.
2) Qhov tsawg dua yog 1Kg / Aluminium ntawv ci hnab, lossis raws li cov neeg siv khoom xav tau.
6. Qauv Kev Pabcuam
1) Yog tias peb muaj cov qauv hauv Tshuag, peb tuaj yeem muab qee cov qauv dawb rau koj kuaj.
2) Yog tias tsis muaj cov qauv kuaj, koj yuav tsum them tus nqi kuaj, ces peb yuav npaj tshwj xeeb rau koj.
7. Vim li cas thiaj xaiv LonierHerb?
* Ntau tshaj li 10 xyoo kev paub, ua cov chaw tsim khoom cog
* Ntau tshaj 200 hom tshuaj ntsuab, txiv hmab txiv ntoo thiab zaub hmoov rau koj.
* Cov khoom ntsuab thiab noj qab nyob zoo thoob plaws ntiaj teb
* Kev cob qhia huv thiab cov cuab yeej siv niaj hnub no raws li GMP tus qauv.
* Pab neeg ua haujlwm siab thiab paub txog kev pabcuam rau koj
8. Hu rau peb
Yog xav paub ntxiv ntawmN-Acetyl-L-cysteine NAC hmoov, thov hu rau thiab nug LonierHerb Hoobkas ncaj qha, Cov Qauv Dawb, COA, MSDS, Allergen List thiab lwm yam yuav raug xa tuaj rau koj thawj zaug. Koj qhov kev txaus siab yog peb thawj qhov tseem ceeb. Ua tsaug!
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