Alpha Lipoic Acid (cov kuab tshuaj dawb); CAS Nr.: 1077-28-7

 

Khoom npe: Alpha Lipoic Acid (tsis muaj kuab tshuaj)

CAS: 1077-28-7
MF: C₈H₁₄O₂S₂
MW: 206.33

 

 

 

Yam khoom	Specification
Qhov tshwm sim	Me ntsis daj crystal hmoov
Kev txheeb xyuas	HPLC: Ua tau raws li qhov yuav tsum tau ua
Melting point	6 0.0 degree -62 degree
Kev sib hloov tshwj xeeb	{{0}} 0 degree ~+1.0 degree
Loss on dry	Tsawg dua lossis sib npaug rau 0.50%
Residue ntawm ignition	Tsawg dua los yog sib npaug rau 0.10%
Hnyav Hlau	Tsawg dua lossis sib npaug li 10ppm
Coj	Tsawg dua lossis sib npaug li 3ppm
Arsenic	Tsawg dua lossis sib npaug li 1ppm
Cadmium	Tsawg dua lossis sib npaug li 1ppm
Mercury	Tsawg dua lossis sib npaug rau 0.1ppm
Cov ntsiab lus polymer	Tsawg dua lossis sib npaug rau 2.0%
Muaj feem xyuam	Ib qho Impurity: Tsawg dua lossis sib npaug rau 0.10%
	Tag nrho cov impurities: Tsawg dua lossis sib npaug rau 2.0%
Residual Solvents	Ethyl Acetate: Tsawg dua lossis sib npaug rau 0.05ppm
	Cyelohexane: Tsawg dua lossis sib npaug rau 0.05ppm
	Toluene : Tsawg dua lossis sib npaug rau 0.05ppm
Assay (ntawm qhuav hauv paus)	98.5% ~101.0%

 

 

 

Alpha-lipoic acid (ALA) yog ib qho muaj zog antioxidant nrog ntau yam kev noj qab haus huv thiab kev kho mob. Nws lub npe tshuaj yog 1,2-dithiolan-3-pentanoic acid, uas ib txwm tshwm sim hauv cov tsiaj lub siab, spinach, txiv lws suav thiab lwm yam nroj tsuag.

 

Cov qauv thiab cov khoom

Alpha-lipoic acid muaj ib tug disulfide tsib-ntiv nplhaib qauv, uas ua rau nws ho electrophilic thiab muaj peev xwm ntawm reacting nrog dawb radicals, yog li nws muaj zog antioxidant zog. Nws yog ob qho tib si roj-soluble thiab dej-soluble, tso cai rau nws nkag mus rau cov ntaub so ntswg feem ntau ntawm cov rog, xws li lub paj hlwb thiab lub plawv. Tsis tas li ntawd, nws tuaj yeem hla cov ntshav-hlwb thaiv thiab nkag mus rau hauv lub hlwb kom txhawb lub hlwb lub zog metabolism.

 

Muaj nuj nqi thiab cov teebmeem

Antioxidant nyhuv: Alpha-lipoic acid tuaj yeem tshem tawm cov dawb radicals hauv lub cev, tiv thaiv cov hlwb los ntawm kev puas tsuaj oxidative, thiab tuaj yeem rov tsim dua lwm cov tshuaj tiv thaiv antioxidants xws li vitamin C, vitamin E thiab coenzyme Q10 rau lawv lub xeev nquag.

 

Kev tswj ntshav qab zib: Nws tuaj yeem sib npaug cov ntshav qab zib, txhawb kev nqus cov piam thaj, txhim kho cov ntshav qab zib hauv cov neeg mob ntshav qab zib, thiab pab kom cov neeg mob txo qis kev siv tshuaj hypoglycemic.

 

Lub Siab Kev Noj Qab Haus Huv: Kev tshawb fawb qhia tias alpha-lipoic acid muaj kev tiv thaiv rau daim siab, tuaj yeem txo cov tshuaj lom arsenic thiab tuaj yeem txo qis hepatotoxicity tom qab mercury lom.

 

Neuroprotection: Nws tau pom cov txiaj ntsig tau zoo hauv kev kho mob ntshav qab zib peripheral neuropathy, stabilizing ntshav qab zib thiab txhim kho paj hlwb.

 

Kev tiv thaiv kev laus: Alpha-lipoic acid tuaj yeem qhib telomerase los txhawb telomere elongation, ua lub luag haujlwm tiv thaiv nas qauv ntawm arteriosclerosis, thiab tiv thaiv cov hlab ntsha.

 

Lub zog metabolism: Raws li kev noj haus coenzyme, nws koom nrog lub zog metabolism ntawm cov proteins, carbohydrates thiab cov rog, thiab koom ncaj qha rau hauv lub voj voog citric acid uas tsim lub zog hauv mitochondria.

 

Cov chaw thov

Vim nws lub peev xwm muaj zog antioxidant thiab ntau yam txiaj ntsig kev noj qab haus huv, alpha-lipoic acid tau dav siv hauv cov hauv qab no:

Kev tswj ntshav qab zib: Rau kev kho thiab tiv thaiv kab mob ntshav qab zib thiab nws cov teeb meem.
Kab mob plawv: Pab txo cov ntshav lipids thiab tiv thaiv kab mob plawv thiab cerebrovascular.
Kev tu tawv nqaij: Ntxiv rau cov khoom tu tawv nqaij txhawm rau txhim kho daim tawv nqaij zoo nkauj thiab sib npaug ntawm cov tawv nqaij.
Kev kho mob qog noj ntshav: siv los ua cov tshuaj tiv thaiv kab mob qog noj ntshav kom txhim kho cov nyhuv ntawm kev kho mob.
 

Khoom noj khoom haus
Txawm hais tias tib neeg lub cev tuaj yeem ua ke qee cov alpha-lipoic acid, nws nyob deb ntawm qhov txaus siv. Yog li ntawd, cov khoom noj tau dhau los ua txoj hauv kev tseem ceeb ntawm kev ntxiv. Nqaij thiab nqaij nruab deg (lub siab, lub raum, siab) yog nplua nuj nyob rau hauv nws, thiab txiv hmab txiv ntoo thiab zaub kuj muab me me lipoic acid. Cov nroj tsuag nrog cov ntsiab lus siab tshaj plaws yog spinach thiab qos yaj ywm, tom qab ntawd los ntawm cauliflower, txiv lws suav, peas, thiab lwm yam.

Alpha-lipoic acid yog lub npe hu ua "universal antioxidant" vim hais tias ntawm nws cov khoom antioxidant tshwj xeeb thiab ntau yam kev noj qab haus huv. Nws tsis yog tsuas yog siv rau kev kho mob thiab kev tiv thaiv ntawm ntau yam kab mob, tab sis kuj plays lub luag haujlwm tseem ceeb hauv kev kho mob txhua hnub.