paj banner

Cov khoom xyaw ntawm Life Science

  • S-Adenosyl L-methionine |29908-03-0, ib

    S-Adenosyl L-methionine |29908-03-0, ib

    Cov lus piav qhia: S-adenosylmethionine tau pom thawj zaug los ntawm cov kws tshawb fawb (Cantoni) hauv xyoo 1952. Nws yog synthesized los ntawm adenosine triphosphate (ATP) thiab methionine hauv hlwb los ntawm methionine adenosyl transferase (Methionine Adenosyl Transferase), thiab thaum nws koom nrog cov tshuaj tiv thaiv methyl hloov mus rau ib coenzyme, nws poob ib pawg methyl thiab decomposes rau hauv S-adenosyl pawg Histidine.Kev ntsuas ntsuas ntawm L-Cysteine ​​99%: Cov Khoom Siv Tshuaj Ntsuam ...
  • N-acetyl-L-cysteine ​​|616-91-1

    N-acetyl-L-cysteine ​​|616-91-1

    Cov lus piav qhia: N-Acetyl-L-cysteine ​​yog cov hmoov dawb crystalline nrog cov ntxhiab tsw zoo li qej thiab qaub saj.Hygroscopic, soluble hauv dej los yog ethanol, insoluble hauv ether thiab chloroform.Nws yog acidic hauv cov kua dej (pH2-2.75 hauv 10g / LH2O), mp101-107 ℃.Kev ua tau zoo ntawm N-acetyl-L-cysteine: Antioxidants thiab mucopolysaccharide reagents.Nws tau raug tshaj tawm los tiv thaiv neuronal apoptosis, tab sis induce apoptosis ntawm cov leeg nqaij du thiab tiv thaiv HIV replication.Tej zaum yuav yog substrate f ...
  • N-Acetyl-D-glucosamine Powder |134451-94-8

    N-Acetyl-D-glucosamine Powder |134451-94-8

    Khoom Piav Qhia: N-acetyl-D-glucosamine yog ib hom tshuaj biochemical tshiab, uas yog cov khoom siv ntawm ntau yam polysaccharides hauv lub cev, tshwj xeeb tshaj yog cov ntsiab lus exoskeleton ntawm crustaceans yog siab tshaj.Nws yog ib qho tshuaj kho mob rau kev kho mob rheumatism thiab rheumatoid mob caj dab.N-acetyl-D-glucosamine hmoov kuj tuaj yeem siv los ua zaub mov antioxidants thiab cov khoom noj ntxiv rau cov menyuam mos thiab cov menyuam yaus, cov khoom qab zib rau cov neeg mob ntshav qab zib.N-acetyl-D-glucosamine hmoov yog tsuas yog siv los kho ...
  • L-Carnitine L-Tartrate 98% |898759-35-8

    L-Carnitine L-Tartrate 98% |898759-35-8

    Cov lus piav qhia: L-carnitine tartrate yog cov khoom noj khoom haus ntxiv uas tsim los ntawm cov khoom noj ntxiv L-carnitine thiab tartaric acid.Lub npe tshuaj (R)-bis[(3-carboxy-2-hydroxypropyl)trimethylamino]-L-tartrate.L-carnitine tartrate, dawb crystalline hmoov, nws tsis yooj yim rau nqus noo noo thiab nyob ruaj khov nyob rau hauv cov av noo.Tus naj npawb ntawm cov khoom noj ntxiv L-carnitine tartrate yog Standard No: GB 25550-2010.Kev ua tau zoo ntawm L-Carnitine L-Tartrate 98%: L-carnitine tartrate tuaj yeem pla ...
  • L-Asparagine |5794-13-8 : kuv

    L-Asparagine |5794-13-8 : kuv

    Cov lus piav qhia: L-Asparagine yog cov tshuaj muaj txiaj ntsig CSA ntawm 70-47-3 thiab cov tshuaj formula C4H8N2O3.Nws yog ib qho ntawm 20 amino acids uas feem ntau pom hauv cov kab mob muaj sia.Nws yog cais los ntawm cov dej rho tawm ntawm lupine thiab taum sprouts nrog siab L-asparagine cov ntsiab lus.Nws yog tau los ntawm amidation ntawm L-aspartic acid thiab ammonium hydroxide.Kev ua tau zoo ntawm L-Asparagine: Asparagine tuaj yeem ua rau lub bronchi, txo cov ntshav siab, nthuav cov hlab ntsha, txhim kho plawv ...
  • L-Arginine Alpha-ketoglutarate 2: 1 |5256-76-8

    L-Arginine Alpha-ketoglutarate 2: 1 |5256-76-8

    Khoom Piav Qhia: Tswj cov nitrogen metabolism hauv lub cev thiab txhawb cov tsiaj loj hlob tswj lub cev lub zog metabolism Ua kom lub plab noj qab haus huv thiab txhim kho kev tiv thaiv kab mob Txhim kho pob txha Cov kev qhia ntawm L-Arginine alpha-ketoglutarate 2: 1: Cov Khoom Siv Txheeb Xyuas Specification Identification HPLC Cov tsos dawb rau daj crystalline hmoov Kev ntsuam xyuas 98 ~ 102.0% L-Arginine ...
  • L-Arginine 99% |74-79-3 ib

    L-Arginine 99% |74-79-3 ib

    Cov lus piav qhia: Arginine, nrog cov tshuaj formula C6H14N4O2 thiab molecular hnyav ntawm 174.20, yog ib qho amino acid compound.Koom nrog hauv lub voj voog ornithine hauv tib neeg lub cev, txhawb kev tsim cov urea, thiab hloov cov ammonia tsim hauv tib neeg lub cev mus rau hauv cov tshuaj tsis muaj tshuaj lom los ntawm lub voj voog ornithine, uas tau tawm hauv cov zis, yog li txo cov ntshav ammonia concentration.Muaj ntau dua concentration ntawm hydrogen ions, uas pab kho cov acid-base tshuav nyiaj li cas nyob rau hauv hepatic encephalo ...
  • Inositol 99% |87-89-8 : kuv

    Inositol 99% |87-89-8 : kuv

    Cov lus piav qhia: Inositol txo cov roj cholesterol, txhawb cov plaub hau noj qab haus huv, tiv thaiv cov plaub hau tsis zoo, tiv thaiv kab mob eczema, pab txhawm rau rov faib cov roj hauv lub cev, thiab muaj cov nyhuv calming.
  • Indole-3-Carbinol 99% |120-72-9 ib

    Indole-3-Carbinol 99% |120-72-9 ib

    Cov lus piav qhia: Indole-3-carbinol, lub ntuj tsim muaj nyob hauv ntau cov zaub, yog cov muaj zog antioxidant thiab tseem ntseeg tau tias muaj ntau yam kev tiv thaiv kev laus thiab cov txiaj ntsig metabolic.Yog li ntawd, nws kuj yog feem ntau synthesized raws li kev noj haus ntxiv.Nws yog tsim los ntawm decomposition ntawm glucosinolates, uas muaj cov tshuaj formula C9H9NO.Nws tuaj yeem txo qhov kev pheej hmoo ntawm kev mob qog noj ntshav los ntawm kev txo qis "G1 kev loj hlob tus nqi" ntawm cov kab mob kab mob.G1 theem ntawm cell loj hlob tshwm sim ea ...
  • D-Mannose Powder 99% |3458-28-4 : kuv

    D-Mannose Powder 99% |3458-28-4 : kuv

    Cov lus piav qhia: Mannose yog cov organic compound nrog cov mis molecular ntawm C6H12O6 thiab molecular hnyav ntawm 180.156.Nws yog xim tsis muaj xim lossis dawb crystalline hmoov.Nws yog ib qho carbohydrate uas ua lub luag haujlwm tseem ceeb hauv tib neeg cov metabolism, tshwj xeeb tshaj yog nyob rau hauv glycosylation ntawm cov proteins tshwj xeeb.1) Tswj lub cev tiv thaiv kab mob 2) Muaj 4 receptors nyob rau saum npoo ntawm macrophages uas tuaj yeem ntes cov antigens, tag nrho cov muaj mannose Cheebtsam 3) Txhim kho qhov txhab 4) Anti-inflammatory e ...
  • Calcium Pantothenate |137-08-6 ib

    Calcium Pantothenate |137-08-6 ib

    Cov lus piav qhia: Calcium pantothenate yog cov organic nrog cov tshuaj formula C18H32O10N2Ca, uas yooj yim soluble hauv dej thiab glycerol, tab sis insoluble hauv cawv, chloroform thiab ether.Rau tshuaj, zaub mov thiab pub additives.Nws yog ib feem ntawm coenzyme A, uas koom nrog hauv cov metabolism ntawm carbohydrates, cov rog thiab cov proteins.Nws yog siv los kho cov vitamin B tsis txaus, peripheral neuritis, thiab tom qab ua haujlwm colic.Kev ua tau zoo ntawm Calcium Pantothenate: Ca ...
  • Ascorbyl Palmitate |137-66-6 ib

    Ascorbyl Palmitate |137-66-6 ib

    Cov lus piav qhia: Ascorbyl palmitate yog esterified los ntawm cov khoom xyaw ntuj xws li palmitic acid thiab L-ascorbic acid.Nws cov tshuaj formula yog C22H38O7.Nws yog ib qho txiaj ntsig oxygen scavenger thiab synergist.Nws yog ib qho khoom noj muaj txiaj ntsig, tsis muaj tshuaj lom, muaj txiaj ntsig zoo thiab muaj kev nyab xeeb khoom noj ntxiv.Nws yog tib qho tshuaj tiv thaiv antioxidant uas tuaj yeem siv rau hauv cov khoom noj me nyuam mos hauv Suav teb.Thaum siv cov khoom noj, cov khoom no tuaj yeem ua lub luag haujlwm ntawm kev tiv thaiv oxidation, zaub mov (roj) xim tiv thaiv, thiab kev noj zaub mov zoo.Ascorbyl Palmitate Cov...