Huperzine A


  • I-FOB Kg:US $0.5 - 9,999 /Kg
  • Inani elincane le-oda:100 Kgs
  • Ikhono Lokuhlinzeka:10000 Kgs ngenyanga
  • Imbobo:I-Ningbo
  • Imigomo Yokukhokha:L/C,D/A,D/P,T/T
  • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    [Igama lesiLatini]Huperzia serratum

    [Umthombo] I-Huperziceae yonke imifino evela e-China

    [Ukubukeka]Onsundu ukuya kokumhlophe

    [Isithako]Huperzine A

    [Ukucaciswa]Huperzine A1% - 5%, HPLC

    [Ukunyibilika] Incibilika ku-chloroform, i-methanol, i-ethanol, inyibilika kancane emanzini

    [Usayizi wezinhlayiyana] 80 Mesh

    [Ukulahlekelwa lapho omiswa] ≤5.0%

    [Insimbi Esindayo] ≤10PPM

    [Izinsalela zezibulala-zinambuzane] EC396-2005, USP 34, EP 8.0, FDA

    [Isitoreji] Gcina endaweni epholile neyomile, gwema ukukhanya nokushisa okuqondile.

    [Impilo yeshelufu] Izinyanga ezingama-24

    [Iphakheji] Ipakishwe ngezigubhu zephepha kanye nezikhwama zepulasitiki ezimbili ngaphakathi.

    I-Huperzine A111

    [Iyini i-Huperzine A]

    I-Huperzia uhlobo lobulembu obumila eShayina. Ihlobene ne-club mosses (umndeni we-Lycopodiaceae) futhi yaziwa kwezinye izazi zezitshalo ngokuthi i-Lycopodium serratum. I-moss yonke elungisiwe yayisetshenziswa ngokwesiko. Amalungiselelo amakhambi esimanje asebenzisa kuphela i-alkaloid engayodwa eyaziwa ngokuthi i-huperzine A. I-Huperzine A iyi-alkaloid etholakala ku-huperzia okuye kwabikwa ukuthi ivimbela ukuwohloka kwe-acetylcholine, into ebalulekile edingwa isimiso sezinzwa ukuze sidlulisele ulwazi kusuka kungqamuzana ukuya kungqamuzana. Ucwaningo lwezilwane luphakamise ukuthi ikhono le-huperzine A lokulondoloza i-acetylcholine lingase libe likhulu kuneleminye imithi kadokotela. Ukulahlekelwa ukusebenza kwe-acetylcholine kuyisici esiyinhloko sokuphazamiseka okuningana kokusebenza kobuchopho, okuhlanganisa nesifo i-Alzheimer's. I-Huperzine A ingase futhi ibe nomthelela ovikelayo ezicutshini zobuchopho, iqhubeke yandise amandla ayo etiyetha okusiza ukwehlisa izimpawu zokuphazamiseka okuthile kobuchopho.

    I-Huperzine A122211

    [Umsebenzi] Isetshenziswa kwezinye izindlela zokwelapha, i-huperzine A itholakale isebenza njenge-cholinesterase inhibitor, uhlobo lomuthi olusetshenziselwa ukuvimbela ukuwohloka kwe-acetylcholine (ikhemikhali ebalulekile ekufundeni nasekukhumbuleni).

    Ayisetshenziswa nje kuphela njengokwelapha isifo i-Alzheimer's, i-huperzine A kuthiwa ithuthukisa ukufunda nenkumbulo futhi ivikele ekuwohlokeni komqondo okuhlobene neminyaka.

    Ngaphezu kwalokho, i-huperzine A ngezinye izikhathi isetshenziselwa ukuqinisa amandla, ukwandisa ukuphaphama, nokusiza ekwelapheni i-myasthenia gravis (isifo esizimele esithinta imisipha).


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