N-acetyl Glucosamine | 7512-17-6
Incazelo Yomkhiqizo:
I-N-acetyl-D-glucosamine iwuhlobo olusha lomuthi wamakhemikhali ezinto eziphilayo, okuyiyunithi eyingxenye yama-polysaccharides ahlukahlukene emzimbeni, ikakhulukazi okuqukethwe kwe-exoskeleton yama-crustaceans aphezulu kakhulu. Kuyisidakamizwa somtholampilo sokwelapha i-rheumatism kanye ne-rheumatoid arthritis.
Ingasetshenziswa futhi njengama-antioxidants okudla kanye nezithasiselo zokudla kwezinsana nezingane ezincane, ama-sweeteners kwabanesifo sikashukela.
Ukusebenza kwe-N-acetyl glucosamine:
Isetshenziselwa ikakhulukazi ukuthuthukisa ukusebenza kwamasosha omzimba womuntu, ukuvimbela ukukhula ngokweqile kwamangqamuzana omdlavuza noma ama-fibroblasts, nokuvimbela nokwelapha umdlavuza nezimila eziyingozi. Ubuhlungu bamalunga bungalapheka.
I-Immunomodulation
IGlucosamine ibamba iqhaza kumetabolism kashukela emzimbeni, ikhona kakhulu emzimbeni, futhi inobudlelwano obusondelene kakhulu nabantu nezilwane.
I-Glucosamine ibamba iqhaza ekuvikelweni komzimba ngokuhlanganisa nezinye izinto ezifana ne-galactose, i-glucuronic acid nezinye izinto ukuze yakhe imikhiqizo ebalulekile enezinto eziphilayo ezifana ne-hyaluronic acid ne-keratin sulfate.
Yelapha i-Osteoarthritis
I-Glucosamine iyisakhi esibalulekile sokwakheka kwamangqamuzana oqwanga lomuntu, into eyisisekelo yokuhlanganiswa kwama-aminoglycans, kanye nengxenye yezicubu zemvelo zoqwanga olunempilo.
Ngokukhula, ukuntuleka kwe-glucosamine emzimbeni womuntu kuya ngokuya kuba kubi kakhulu, futhi i-articular cartilage iyaqhubeka nokuwohloka nokuguga. Ucwaningo oluningi lwezokwelapha e-United States, eYurophu naseJapane lubonise ukuthi i-glucosamine ingasiza ekulungiseni nasekugcineni uqwanga futhi ikhuthaze ukukhula kwamangqamuzana oqwanga.
I-Antioxidant, anti-ukuguga
I-Glucosamine ingakwazi ukugaya kahle i-Fe2+, futhi ngesikhathi esifanayo ingavikela ama-macromolecules e-lipid ekonakalisweni yi-hydroxyl radical oxidation, futhi inamandla okulwa ne-antioxidant.
I-Antiseptic kanye ne-antibacterial
I-Glucosamine inomphumela osobala wokulwa namagciwane ezinhlotsheni ezingama-21 zamagciwane avame ukutholakala ekudleni, futhi i-glucosamine hydrochloride inomphumela osobala wokulwa namagciwane kumagciwane.
Ngokukhula kokuhlushwa kwe-glucosamine hydrochloride, umphumela we-antibacterial kancane kancane waba namandla.
Izinkomba zobuchwepheshe ze-N-acetyl glucosamine:
| Uhlaziyo Into | Ukucaciswa |
| Ukubukeka | I-Crystalline Emhlophe, Impushana Ekhululekile, Egelezayo |
| Ukuminyana kwenqwaba | I-NLT0.40g/ml |
| Njengoba Tapped Density | Ihlangabezana nezimfuneko ze-USP38 |
| Usayizi Wezinhlayiyana | I-NLT 90% kuya ku-100 Mesh |
| I-Assay (HPLC) | 98.0 ~ 102.0% (esomisiwe) |
| Gcoba | ＜0.25au (10.0% I-Solut Yamanzi.-280nm) |
| Ukuzungezisa okuqondile〔α〕D20+39.0°~+43.0° | |
| I-PH (20mg/ml.aq.sol.) | 6.0~8.0 |
| Ukulahlekelwa Ekumisweni | I-NMT0.5% |
| Izinsalela Ekushiseni | I-NMT0.1% |
| I-Chloride (Cl) | I-NMT0.1% |
| Ibanga elincibilikayo | 196°C~205°C |
| Izinsimbi Ezisindayo | I-NMT 10 ppm |
| Insimbi (fe) | I-NMT 10 ppm |
| Ukuhola | I-NMT 0.5 ppm |
| I-Cadmium | I-NMT 0.5 ppm |
| I-Arsenic (As) | I-NMT 1.0 ppm |
| I-Mercury | I-NMT 0.1 ppm |
| Ukungcola okuguquguqukayo kwe-Organic | Ihlangabezana Nezimfuneko |
| I-Aerobic ephelele | I-NMT 1,000 cfu/g |
| Imvubelo & Isikhunta | I-NMT 100 cfu/g |
| E. Coli | I-Negative ku-1g |
| I-Salmonella | I-Negative ku-1g |
| I-Staphylococcus Aureus | I-Negative ku-10g |
| I-Enterobacteria namanye ama-gram neg | I-NMT 100 cfu/g |
