NAD hmoov yog muab los ua cov khoom siv tshuaj lom neeg uas muaj cov qauv molecular meej thiab ruaj khov profile. Nws sawv cev rau oxidized daim ntawv ntawm nicotinamide adenine dinucleotide, ib txwm tshwm sim coenzyme pom nyob rau hauv biological systems. Raws li API- cov ntaub ntawv qib, nws yog tsim nyob rau hauv kev tswj xyuas kom ntseeg tau tias qib purity ntseeg tau thiab ua tau zoo ib yam ntawm cov khoom mus rau batch.
Los ntawm kev xav txog biochemical, NAD koom nrog hauv cov tshuaj tiv thaiv redox thiab cov txheej txheem enzymatic cuam tshuam nrog cellular metabolism. Nws ua haujlwm raws li ib qho tseem ceeb cofactor hauv ntau txoj hauv kev metabolic thiab nquag siv hauv kev tshawb fawb biochemical thiab cellular. Nws zoo -txhais qauv thiab tsim lub luag haujlwm ua rau nws tsim nyog rau kev siv hauv kev tshawb fawb hauv chav kuaj thiab kev tsim qauv- ntsig txog cov haujlwm uas yuav tsum tau ua kom raug thiab rov ua dua.
No NAD hmoov yog muab los ntawmShaanxi Medibridge Biotech Co., Ltd.siv rau hauv kev tshawb fawb tshuaj, kev tsim kho, thiab lwm yam kev siv uas tseem ceeb rau cov khoom sib xws thiab cov ntaub ntawv. Cov ntaub ntawv pov thawj zoo muaj nyob, thiab cov khoom tau muab tso rau hauv API-qib raw khoom es tsis yog tus neeg siv khoom- ntsib cov khoom xyaw.
COA
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Khoom npe |
CAS Nr |
Batch Number |
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zoo tshaj plaws nad hmoov |
53-84-9 |
MB2601161430 |
|
Hnub tim tsim khoom |
Hnub Soj Ntsuam |
Hnub Kawg |
|
2026-01-16 |
2026-01-17 |
2028-01-15 |
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Qauv Qty Base |
Ntim |
Txoj Kev Xeem |
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200 KGS |
25kg / nruas |
HPLC |
|
Yam khoom |
Txuj |
Cov txiaj ntsig |
|
Qhov tshwm sim |
Dawb mus rau yellowish hmoov los yog crystalline hmoov |
Ua raws |
|
Kev txheeb xyuas |
Ua raws li NMR |
Ua raws |
|
Cov ntsiab lus (ICP-OES) |
Tsawg dua lossis sib npaug li 0.5% |
0.003% |
|
Dej |
Tsawg dua lossis sib npaug li 10.0% |
8.40% |
|
pH |
2.0-4.0 |
2.9 |
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Purity (HPLC) |
Ntau dua lossis sib npaug li 98.5% |
99.60% |
|
Assay |
Ntau dua lossis sib npaug li 97.0% |
99.52% |
|
Lead (Pb) |
Tsawg dua lossis sib npaug li 0.5ppm |
0, 314 ppm |
|
Arsenic (As) |
Tsawg dua lossis sib npaug li 0.5ppm |
N.D |
|
Cadmium (Cd) |
Tsawg dua lossis sib npaug li 0.5ppm |
0.001ppm ib |
|
Mercury (Hg) |
Tsawg dua lossis sib npaug li 0.5ppm |
0,00 6 ppm |
|
A340/A260 |
0.39-0.47 (0.43±0.04) |
0.43 |
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A250/A260 |
0.75-0.91 (0.83±0.08) |
0.83 |
|
A280/A260 |
0.19-0.23 (0.21±0.02) |
0.21 |
|
ε260 (pH{1}}) |
16.2-19.8 (103L·mol-1·cm-1) (18.0 ± 1.8) × 103 |
18.2×103 |
|
ε340 (pH{1}}) |
5.7-6.9 (103L·mol-1·cm-1) (6.3 ± 0.6) × 103 |
6.1×103 |
|
Methanol |
Tsawg dua lossis sib npaug li 1.0% |
0.08% |
|
Ethanol |
Tsawg dua lossis sib npaug li 2.0% |
N.D |
|
Colonies Number |
Tsawg dua lossis sib npaug li 750CFU / g |
9 CFU/g |
|
Escherichia Coli |
<3MPN/g |
N.D |
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Cia |
Khaws rau hauv qhov chaw txias & qhuav. kom deb ntawm lub teeb thiab cua sov |
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Xaus |
Cov batch ua raws li IN-HOUSE tus qauv |
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Lub luag haujlwm tseem ceeb ntawm NAD⁺
Lub luag haujlwm tseem ceeb hauv Cellular Redox Reactions
NAD⁺ ua tus thawj redox carrier hauv cellular metabolism, cycling ntawm oxidized (NAD⁺) thiab txo (NADH) cov ntaub ntawv thaum lub sij hawm enzymatic cov tshuaj tiv thaiv. Qhov kev sib tw redox no ua rau kev hloov pauv ntawm cov hluav taws xob hauv cov txheej txheem metabolic tseem ceeb, ua rau NAD⁺ yog ib qho tseem ceeb ntawm cofactor rau kev cuam tshuam nrog kev hloov pauv ntawm lub zog thiab kev siv substrate ntawm qib cellular.
Tsis yog ua raws li kev taw qhia molecule nws tus kheej, NAD⁺ muab cov tshuaj lom neeg lub hauv paus uas tso cai rau redox-dependent enzymes ua haujlwm tau zoo, uas yog vim li cas nws thiaj li suav tias yog ib qho tseem ceeb hauv kev tshawb fawb metabolic thiab biochemical system qauv.
Yuav tsum tau Cofactor rau NAD-Dependent Enzymes
Tshaj li kev ua redox, NAD⁺ yuav tsum muaj rau kev ua haujlwm ntawm ntau tsev neeg enzyme koom nrog hauv kev tswj hwm molecular thiab kev saib xyuas ntawm tes. Cov no suav nrog NAD⁺-dependent dehydrogenases thiab tswj cov enzymes uas vam khom rau NAD⁺ muaj los mus txuas ntxiv mus rau catalytic.
Hauv cov ntsiab lus tshawb fawb, kev hloov pauv hauv NAD⁺ muaj feem ntau raug tshuaj xyuas kom nkag siab txog enzyme kinetics, kev tswj hwm txoj hauv kev, thiab kev tshuav nyiaj li cas. Vim li no, NAD⁺ feem ntau siv los ua cov ntaub ntawv siv hauv kev tshawb fawb tsom rau cov txheej txheem enzymatic es tsis yog cov khoom siv kawg.
Kev koom tes hauv Metabolic thiab Cellular Research Pathways
NAD⁺ tau hais dav dav hauv cov kev tshawb fawb ntsig txog cov txheej txheem metabolic, kev ua haujlwm mitochondrial, thiab cov lus teb ntawm cellular stress. Nws txoj kev koom tes feem ntau yog tshuaj xyuas ntawm qib biochemical thiab molecular, qhov twg nws ua haujlwm raws li qhov tsim nyog cov tswv yim rau cov tshuaj tiv thaiv es tsis yog tus tsav tsheb ntawm cov txiaj ntsig ntawm lub cev.
Vim tias nws zoo -txhais qauv thiab tsim lub luag haujlwm thoob plaws ntau txoj hauv kev, NAD⁺ feem ntau suav nrog hauv cov txheej txheem sim tsim los kawm txog kev tswj cov metabolism, redox tshuav nyiaj li cas, thiab enzyme- nyob ntawm cov txheej txheem cellular.
Qhov cuam tshuam raws li Kev Tshawb Fawb thiab Kev Tsim Cov Khoom Siv
Los ntawm qhov kev pom zoo, tus nqi ntawm NAD⁺ nyob hauv nws qhov kev kwv yees biochemical tus cwj pwm. Nws ruaj khov, txhais tau tias purity, thiab paub cov tshuaj tiv thaiv profile ua rau nws tsim nyog rau kev siv los ua cov khoom siv hauv kev tsim kho, kev txheeb xyuas qhov tseeb, thiab kev tshawb fawb hauv chav kuaj.
Hauv cov chaw no, NAD⁺ tsis raug tshuaj xyuas rau cov neeg siv khoom, tab sis rau nws qhov sib xws thiab kev ntseeg siab nyob rau hauv kev tswj hwm kev sim lossis kev ua haujlwm ib puag ncig.
Yuav ua li cas NAD Ua Haujlwm Hauv Ntau -Component Systems
NAD ua haujlwm nyob rau hauv biochemical thiab formulation systems raws li lub hauv paus enabling tivthaiv es tsis yog ib tug ywj siab active tsav tsheb. Nws lub luag haujlwm yog txhais los ntawm kev koom tes hauv kev sib koom ua ke cov tshuaj tiv thaiv uas koom nrog cov enzymes, substrates, thiab cov cai tswj hwm. Hauv cov kab ke no, NAD txhawb nqa cov tshuaj tiv thaiv txuas ntxiv los ntawm kev ua haujlwm rov qab los ntawm cov cab kuj, tso cai rau NAD- cov kauj ruam nyob rau hauv kev tswj xyuas.
Hauv txoj hauv kev-raws li ib puag ncig, qhov muaj NAD txiav txim siab seb puas muaj cov tshuaj tiv thaiv enzymatic tuaj yeem tshwm sim, thaum cov dej ntws thiab cov dej ntws hauv qab tswj hwm cov substrate muaj thiab cov kev taw qhia cov tshuaj tiv thaiv. Los ntawm qhov kev xav ntawm lub cev, NAD txuas ntau theem cov tshuaj tiv thaiv los ntawm nws qhov kev sib tw redox, ua raws li kev sib txuas ua haujlwm es tsis yog ib tus neeg sawv cev rau cov txiaj ntsig.
Thaum soj ntsuam hauv kev tshawb fawb lossis kev tsim qauv, NAD feem ntau suav hais tias nrog rau cov khoom ua ntej molecules, enzymatic catalysts, los yog cov cofactors cuam tshuam los cuam tshuam qhov tseeb system architecture. Cov kev sib txuas no yog siv los kawm txog kev coj tus cwj pwm, cov tshuaj tiv thaiv sib npaug, thiab cov khoom siv sib xws, tsis yog los ua kom nrov lossis ua kom zoo dua qhov kawg. Qhov chaw ntawm NAD nyob rau hauv cov tshuab no yog li cov qauv thiab ua haujlwm, tsis yog qhov tshwm sim - taw qhia.
Vim tias nws cov qauv molecular tau teev tseg thiab qhov kev sib cuam tshuam uas tuaj yeem ua tau, NAD koom ua ke rau hauv ntau -cov txheej txheem yam tsis qhia qhov sib txawv. Qhov no ua rau nws tsim nyog rau cov ntawv thov uas rov tsim dua tshiab, kev ruaj ntseg system, thiab tswj kev ua haujlwm biochemical yog qhov tseem ceeb tshaj qhov kev ua haujlwm ntawm cov khoom sib cais.
NAD hmoov vs. NAD Precursors
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Yam |
NAD hmoov |
NAD Precursors |
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Chemical Nature |
Active coenzyme (NAD⁺) |
Precursor compounds (piv txwv li NMN, NR) |
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Lub luag haujlwm hauv Systems |
Koom ncaj qha rau hauv NAD- cov tshuaj tiv thaiv nyob |
Yuav tsum tau hloov dua siab tshiab rau NAD⁺ ua ntej kev koom tes |
|
Lub ntsiab txhais |
Tag nrho cov qauv molecular |
Txhais cov ntsiab lus, tab sis tsis yog lub active coenzyme |
|
Siv cov ntsiab lus |
Kev tshawb nrhiav, kev tsim, thiab biochemical systems |
Feem ntau siv los kawm txog kev hloov dua siab tshiab |
|
Reaction Readiness |
Tam sim ntawd muaj rau NAD- cov txheej txheem nyob ntawm |
Nyob ntawm cov kauj ruam hloov dua siab tshiab |
|
Technical Positioning |
Functional input lossis reference material |
Pathway los yog precursor input |
NAD hmoov sawv cev rau daim ntawv ua haujlwm coenzyme siv ncaj qha hauv NAD- cov txheej txheem biochemical, thaum NAD precursors ua cov khoom siv dej ntws uas yuav tsum tau hloov ua ntej rau NAD⁺ hauv ib lub cev. Raws li qhov tshwm sim, NAD hmoov feem ntau yog siv rau qhov kev koom tes ncaj qha thiab cov tshuaj tiv thaiv zoo ib yam, thaum cov neeg ua ntej tau siv ntau dua hauv cov kev tshawb fawb tsom rau kev hloov pauv metabolic lossis kev tswj hwm txoj hauv kev.
Daim Ntawv Thov Scope
Kev tshawb fawb
NAD hmoov yog dav siv nyob rau hauv chaw muag tshuaj thiab biochemical kev tshawb fawb ib puag ncig uas qhia meej meej molecular inputs yuav tsum tau. Nws yog siv rau hauv cov kev tshawb fawb uas muaj cov tshuaj tiv thaiv enzymatic, kev tsom xam txoj hauv kev metabolic, thiab redox-txoj kev cuam tshuam, nrog rau qhov tseem ceeb ntawm kev tswj xyuas cov xwm txheej tsis yog qhov kawg- siv cov txiaj ntsig.
Kev loj hlob
Hauv kev tsim thiab kev txhim kho txheej txheem, NAD feem ntau suav nrog kev siv los yog cov tswv yim ua haujlwm thaum ntxov - kev ntsuam xyuas theem. Nws yog siv los ntsuas qhov kev sib raug zoo, cov khoom siv ruaj khov, thiab kev coj tus cwj pwm sib cuam tshuam nyob rau hauv ntau- cov txheej txheem ua haujlwm ua ntej kev ua kom zoo dua lossis ntsuas ntau dua - nce.
Laboratory
NAD kuj tseem siv rau hauv chav kuaj thiab tshuaj ntsuam xyuas raws li tus qauv lossis cov ntaub ntawv siv hauv NAD-txoj kev tshawb fawb txog kev. Nws cov qauv tsim thiab zoo ib yam ua rau nws tsim nyog rau kev sim rov ua dua, txoj kev txhim kho, thiab kev ua haujlwm sab hauv.
Kev siv
Thoob plaws cov ntawv thov sib txawv, NAD ua haujlwm raws li cov ntaub ntawv siv hauv kev tshawb fawb uas xav tau kev tsim tawm thiab cov ntaub ntawv meej. Nyob rau hauv cov ntsiab lus no, nws lub luag hauj lwm yog los muab kev kwv yees biochemical tus cwj pwm nyob rau hauv cov qauv kev tshawb fawb los yog formulation systems.
Cia & tuav
Vim Li Cas Xaiv Peb
Shaanxi Medibridge Biotech Co., Ltd.muab NAD hmoov ua API-qib raw khoom nrog rau kev tsom mus rau qhov sib xws, cov ntaub ntawv, thiab ntev - lub sijhawm muab kev ntseeg siab. Txhua batch yog tsim nyob rau hauv kev tswj xyuas thiab kev txhawb nqa los ntawm cov txheej txheem cov ntaub ntawv zoo, suav nrog COA thiab cov ntaub ntawv ntsig txog thaum thov. Peb ua haujlwm ze nrog kev tshawb fawb thiab tsim cov neeg siv khoom uas xav tau cov kev qhia tshwj xeeb ruaj khov, ua kom pom tseeb, thiab kev txhawb nqa kev vam meej es tsis yog cov neeg siv khoom- taw qhia qhov chaw.
FAQ
Q: Dab tsi yog NAD hmoov siv rau hauv kev tshawb fawb daim ntawv thov?
A: Nws feem ntau yog siv los ua cov lus qhia biochemical hauv enzymatic, metabolic, thiab redox-txog cov kev tshawb fawb.
Q: Puas yog NAD hmoov zoo ib yam li NAD +?
A: Hauv feem ntau cov kev tshawb fawb thiab muab cov ntsiab lus, NAD hmoov yog hais txog oxidized daim ntawv NAD⁺.
Q: Qhov txawv ntawm NAD hmoov thiab NAD precursors yog dab tsi?
A: NAD hmoov yog cov active coenzyme nws tus kheej, thaum precursors yuav tsum tau hloov dua siab tshiab nyob rau hauv kev sim los yog lom systems.
Cim npe nrov: zoo tshaj plaws nad hmoov, Tuam Tshoj zoo tshaj nad hmoov manufacturers, lwm tus neeg, Hoobkas
