N-acetyl Glucosamine | 7512-17-6
Ingcaciso yeMveliso:
I-N-acetyl-D-glucosamine luhlobo olutsha lweziyobisi ze-biochemical, eyona yunithi iyinxalenye yeepolysaccharides ezahlukeneyo emzimbeni, ngakumbi umxholo we-exoskeleton we-crustaceans uphezulu. Lichiza leklinikhi kunyango lwe-rheumatism kunye ne-rheumatoid arthritis.
Isenokusetyenziswa njenge-antioxidants yokutya kunye nezongezo zokutya kwiintsana kunye nabantwana abancinci, i-sweeteners yabantu abanesifo seswekile.
Ukusebenza kweN-acetyl glucosamine:
Isetyenziswa ikakhulu eklinikhi ukomeleza umsebenzi wamajoni omzimba womntu, inqanda ukukhula okugqithisileyo kweeseli zomhlaza okanye i-fibroblasts, kunye nokuthintela kunye nokunyanga umhlaza kunye namathumba anobungozi. Iintlungu ezidibeneyo zinokunyangwa.
Immunomodulation
I-Glucosamine ithatha inxaxheba kwimetabolism yeswekile emzimbeni, ikhona ngokubanzi emzimbeni, kwaye inobudlelwane obusondeleyo nabantu kunye nezilwanyana.
I-Glucosamine ithatha inxaxheba ekukhuseleni umzimba ngokudibanisa nezinye izinto ezifana ne-galactose, i-glucuronic acid kunye nezinye izinto zokwenza iimveliso ezibalulekileyo kunye nemisebenzi ye-biological efana ne-hyaluronic acid kunye ne-keratin sulfate.
Unyanga iOsteoarthritis
I-Glucosamine iyisondlo esibalulekileyo sokwenziwa kweeseli ze-cartilage yomntu, into esisiseko yokwenziwa kwe-aminoglycans, kunye necandelo le-tissue yendalo ye-articular cartilage enempilo.
Ngokukhula, ukungabikho kwe-glucosamine emzimbeni womntu kuya kuba nzima ngakumbi, kwaye i-cartilage ye-articular iyaqhubeka iyancipha kwaye igugile. Izifundo ezininzi zonyango e-United States, eYurophu naseJapan zibonise ukuba i-glucosamine inokunceda ukulungisa nokugcina i-cartilage kwaye ikhuthaze ukukhula kweeseli ze-cartilage.
I-Antioxidant, i-anti-aging
I-Glucosamine inokugqwesa i-chelate i-Fe2 +, kwaye kwangaxeshanye inokukhusela i-lipid macromolecules ukuba yonakaliswe yi-hydroxyl radical oxidation, kwaye inomthamo we-antioxidant.
I-Antiseptic kunye ne-antibacterial
I-Glucosamine inefuthe elicacileyo lokulwa ne-antibacterial kwiintlobo ezingama-21 zeebhaktheriya ezihlala zifumaneka ekutyeni, kwaye iglucosamine hydrochloride ineempembelelo ze-antibacterial ezicacileyo kwiibhaktheriya.
Ngokunyuka koxinaniso lweglucosamine hydrochloride, impembelelo ye-antibacterial ngokuthe ngcembe yaba namandla.
Iimpawu zobuchwephesha zeN-acetyl glucosamine:
Inkcazo yento yohlalutyo
Imbonakalo yeCrystalline emhlophe, umgubo oqukuqelayo wasimahla
Ubuninzi bobuninzi be-NLT0.40g/ml
Njengoko Uxinaniso lweTapped Luyahlangabezana neemfuno ze-USP38
I-Particle Ubungakanani be-NLT 90% nge-100 Mesh
Uvavanyo (HPLC) 98.0 ~ 102.0% (kwisiseko esomileyo)
Funxa<0.25au (10.0% iSolut yaManzi.-280nm)
Ukujikeleziswa okuthe ngqo〔α〕D20+39.0 ° ~ + 43.0 °
PH (20mg/ml.aq.sol.) 6.0~8.0
Ilahleko ekomisweni kwe-NMT0.5%
Intsalela kwi-NMT0.1%
I-Chloride (Cl) NMT0.1%
Uluhlu lokunyibilika 196°C~205°C
Iintsimbi ezinzima NMT 10 ppm
Intsimbi (fe) NMT 10 ppm
Khokela i-NMT 0.5 ppm
I-Cadmium NMT 0.5 ppm
IArsenic (As) NMT 1.0 ppm
IMercury NMT 0.1 ppm
Ukungcola okuguquguqukayo kwezinto eziphilayo kuyahlangabezana neeMfuno
Iyonke iAerobic NMT 1,000 cfu/g
Yeast & Mold NMT 100 cfu/g
E. Coli Engalunganga kwi-1g
I-Salmonella Engalunganga kwi-1g
I-Staphylococcus Aureus Engalunganga kwi-10g
I-Enterobacteria kunye nenye igram neg NMT 100 cfu/g