Txoj Kev Siv thiab Txoj Kev: Kev sib koom tes, kev sib haum xeeb thiab yeej-yeej
cov khoom

Cov khoom

Alfa Arbutin CAS: 84380-01-8 Chaw tsim tshuaj paus

Alfa Arbutin yog ib txwm muaj nyob rau hauv cov nroj tsuag xws li Bearberry, Cranberry thiab Mulberry, uas tseem ceeb tiv thaiv kev tsim ntawm melanin (cov xim uas tsim cov xim ntawm daim tawv nqaij).Cov tshuaj synthesized version ntawm cov nroj tsuag no yog hu ua Alpha Arbutin uas yog siv los ua cov tshuaj pleev ib ce ntawm daim tawv nqaij brightening tus neeg saib xyuas los kho lub hnub me ntsis, pigmentation thiab nti los ntawm lub hnub puas thiab tawg.Nws kuj muaj cov khoom antioxidant, uas tiv thaiv daim tawv nqaij los ntawm lub hnub puas tsuaj.Nrog rau Retinol, nws yog ib qho khoom muaj nyob rau hauv cov khoom siv los tiv thaiv kev laus los kho cov hnub nyoog me, cov kab zoo thiab wrinkles.


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Khoom cim npe

Kev siv thiab cuam tshuam

Alfa Arbutin yog ib qho khoom siv hauv cov tshuaj pleev ib ce ntawm daim tawv nqaij.α-Arbutin tuaj yeem siv los ua tus qauv siv tshuaj ntsuam xyuas rau kev txiav txim siab ntawm cov tshuaj pleev ib ce los ntawm kev ua haujlwm siab ua kua chromatography nrog UV detection (HPLC-UV) method.Alpha Arbutin tuaj yeem nkag mus rau hauv daim tawv nqaij sai sai yam tsis muaj kev cuam tshuam cov concentration ntawm cell multiplication thiab zoo tiv thaiv kev ua si ntawm tyrosinase nyob rau hauv daim tawv nqaij thiab tsim ntawm melanin.Alpha-arbutin yog kev lag luam siv los ua cov tawv nqaij-dawb tus neeg sawv cev hauv kev lag luam tshuaj pleev ib ce.Nyob ntawm cov qauv spatial ntawm glycosidic linkage ntawm qabzib, arbutin tsim ob lub epimers: α-arbutin thiab β-arbutin.

Khoom qauv

84380-01-8-1 ib
84380-01-8-2

Cov khoom ntim:

84380-01-8-3

Cov ntaub ntawv ntxiv:

Kev sib xyaw C12H16O7
Assay 99%
Qhov tshwm sim Dawb crystalline hmoov
CAS Nr. 84380-01-8
Ntim 25 KG
Txee lub neej 2 xyoo
Cia Khaws rau hauv qhov chaw txias thiab qhuav
Daim ntawv pov thawj ISO

  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb