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R-(+)-alpha-Lipoic acid CAS:1200-22-2 Chaw Tsim Khoom Siv

R-lipoic acid yog (R)-enantiomer ntawm lipoic acid. Ib qho vitamin zoo li, C8 thia fatty acid nrog cov khoom tiv thaiv oxidant. Nws muaj lub luag haujlwm ua ib pawg prosthetic, ib qho nutraceutical thiab ib qho cofactor. Nws yog ib qho lipoic acid, ib tug tswv cuab ntawm dithiolanes, ib qho heterocyclic fatty acid thiab ib qho thia fatty acid. Nws muaj feem cuam tshuam nrog ib qho octanoic acid. Nws yog ib qho conjugate acid ntawm ib qho (R)-lipoate. Nws yog ib qho enantiomer ntawm ib qho (S)-lipoic acid.


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Daim Ntawv Thov thiab Cov Nyhuv

R-(+)-α-Lipoic acid tau pom tias ua rau pyruvate oxidation ntau ntxiv thaum tshem tawm cov roj fatty acid oxidation hauv cov hepatocytes nas. Cov teebmeem no ua rau R-(+)-α-Lipoic acid yog ib txoj kev kho mob zoo rau kev kho mob ntshav qab zib hom II. Nws yog ib qho tshuaj antioxidant biological nrog cov haujlwm prooxidant, nws lub peev xwm kho tau raug tshawb nrhiav dav dav, piv txwv li hauv kev kho mob Alzheimer's kab mob. α-Lipoic acid tau siv los ua tus qauv siv rau kev tshuaj xyuas α-lipoic acid hauv tib neeg cov ntshav los ntawm kev siv cov kua chromatography ua haujlwm siab ua ke nrog electron capture detector (HPLC-ECD), hauv ntau yam khoom noj matrices thiab cov khoom noj khoom haus ntxiv los ntawm HPLC ua ke nrog coulometric electrode array detector (CEAD) nrog rau electrospray ionization mass spectrometer (ESI-MS). Nws tuaj yeem siv los ua tus qauv siv rau kev txiav txim siab ntawm α-lipoic acid hauv tib neeg cov zis los ntawm isocratic reversed-phase HPLC thiab hauv α-lipoic acid capsules los ntawm HPLC nrog chemiluminescence detection.

Qauv Khoom

QQ 片20231127094642(1)
QQ 片20231127094702(1)

Khoom Ntim:

lus 25

Cov Lus Qhia Ntxiv:

Kev sau ua ke C8H14O2S2
Kev Ntsuas 99%
Qhov tsos Lub teeb daj rau daj hmoov
CAS Nr. 1200-22-2
Ntim khoom 25KG
Lub Neej Txee 2 xyoos
Kev Khaws Cia Khaws cia rau qhov chaw txias thiab qhuav
Daim Ntawv Pov Thawj ISO.

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