Spermine Tetrahydrochloride hmoov

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  • Spermine Tetrahydrochloride hmoov

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Spermine Tetrahydrochloride yog polyamine, muab los ntawm spermidine, uas yuav tsum tau rau eukaryotic cell loj hlob. Nws ua raws li kev tswj hwm ntawm noob caj noob ces, inhibits DNA kev puas tsuaj thiab tiv thaiv cov hlwb los ntawm kev puas tsuaj los ntawm kev ua tus dawb radical scavenger. Hauv kev tshawb fawb proteomic, spermine mediates sai crystallization ntawm DNA-binding proteins. Nws muaj txiaj ntsig zoo rau kev tiv thaiv hnub nyoog thiab tiv thaiv Alzheimer's kab mob.

Spermine Tetrahydrochloride CAS NO. 306-67-2 yog polyamine uas koom nrog hauv cellular metabolism hauv eukaryotic hlwb. Spermine Tetrahydrochloride CAS NO. 306-67-2 yog ib qho tseem ceeb hauv lub cev muaj zog uas tuaj yeem tiv thaiv DNA los ntawm kev tawm tsam dawb radical.Spermine Tetrahydrochloride CAS NO. 306-67-2 kuj yog ib qho agonist antagonist thiab tuaj yeem inhibit neuronal synthase kev ua haujlwm.

Spermine tetrahydrochloride yog ib qho chaw uas ua lub luag haujlwm tseem ceeb hauv ntau yam txheej txheem lom neeg. Nws yog ib qho derivative ntawm spermine, tab sis nrog plaub chloride ions ntxiv. Qhov kev hloov kho me ntsis no tuaj yeem cuam tshuam rau nws cov yam ntxwv thiab kev ua haujlwm. Spermine tetrahydrochloride yog polyamine, ib pawg ntawm cov organic tebchaw nrog ntau pawg amino. Polyamines yog qhov tseem ceeb rau kev loj hlob ntawm tes thiab kev ciaj sia thiab koom nrog ntau yam txheej txheem ntawm tes, suav nrog DNA replication, transcription, thiab txhais lus. Ib qho ntawm lub luag haujlwm tseem ceeb ntawm spermine tetrahydrochloride yog nws lub peev xwm los txhim kho DNA. Nws ua qhov no los ntawm kev khi rau qhov tsis zoo phosphate pawg ntawm DNA, neutralizing nws cov nqi thiab txhawb kev tsim cov qauv DNA ruaj khov thiab compact. Qhov kev ruaj ntseg no yog qhov tseem ceeb rau kev ntim khoom zoo DNA thiab lub koom haum, thaum kawg cuam tshuam cov noob qhia thiab kev ua haujlwm ntawm tes. Tsis tas li ntawd, spermine tetrahydrochloride koom nrog hauv kev tswj hwm kev ua haujlwm enzyme. Nws tuaj yeem cuam tshuam nrog cov enzymes thiab hloov kho lawv txoj haujlwm los ntawm kev hloov lawv cov qauv lossis cuam tshuam rau lawv cov haujlwm catalytic. Cov txheej txheem no tseem ceeb heev rau kev tswj hwm cellular homeostasis thiab ua kom muaj kev ua haujlwm zoo ntawm txoj hauv kev enzymatic. Spermine tetrahydrochloride kuj plays lub luag haujlwm hauv cell signaling thiab membrane stability. Nws tuaj yeem cuam tshuam nrog phospholipids, qhov tseem ceeb ntawm cov cell membranes. Qhov kev sib cuam tshuam no pab tswj kev ncaj ncees ntawm cov cell membrane thiab tswj kev thauj cov molecules hauv thiab tawm ntawm tes.


  • FOB Nqe:US 5 - 2000 / KG
  • Min. Order Quantity:1 KG
  • Muaj peev xwm muab khoom:10000 KG / Ib Hlis
  • Chaw nres nkoj:Shanghai / Beijing
  • Cov nqe lus them nqi:L / C, D / A, D / P, T / T, O / A
  • Cov ntsiab lus shipping:Los ntawm hiav txwv / Los ntawm Cua / Los ntawm Courier
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    Product Detail

    Khoom cim npe

    Khoom npe:Spermine Tetrahydrochloride hmoov

    CAS Nr:306-67-2 : kuv

    Kev Ntsuas: 98.0% Min

    Xim: Off-White khoom

    Ntim: 25kgs / nruas

    Spermine Tetrahydrochloride: High-Purity Molecular Biology Qib Reagent rau DNA Precipitation

    Product Overview
    Spermine Tetrahydrochloride (CAS):306-67-2 : kuv) yog polyamine compound dav siv hauv molecular biology thiab biochemical tshawb fawb. Raws li tetrahydrochloride ntsev ntawm spermine, nws ua lub luag haujlwm tseem ceeb hauv DNA stabilization thiab crystallization, tshwj xeeb tshaj yog nyob rau hauv cov ntsev tsawg. Cov reagent no tau muab cais ua Molecular Biology Qib, ua kom muaj kev ntseeg siab rau cov ntawv thov kev sim siab.

    Ntsiab nta

    1. High Purity & Quality Control
      • Kev ntsuam xyuas: 98.5% ~ 101.5% (HPLC) lossis ≥95% (lwm yam tshwj xeeb muaj).
      • Kev tswj xyuas zoo nrog Daim Ntawv Pov Thawj Kev Ntsuam Xyuas (COA) muab.
    2. Kev siv ntau yam
      • DNA Precipitation: Ua tau zoo precipitates DNA los ntawm cov ntsev tsawg aqueous buffers, zoo tagnrho rau cov protein-DNA kev sib cuam tshuam cov kev tshawb fawb.
      • Cell Metabolism: Qhov tseem ceeb rau eukaryotic cell proliferation thiab sib txawv, inhibits neuronal nitric oxide synthase (nNOS).
      • Antioxidant Properties: Tiv thaiv DNA los ntawm kev puas tsuaj dawb radical.
      • Muaj peev xwm Antineoplastic Activity: Cov kev tshawb fawb tshiab qhia txog lub luag haujlwm hauv kev tswj cov qog nqaij hlav qog noj ntshav, txawm tias xav tau kev tshawb fawb ntxiv.
    3. Physical & Chemical Properties
      • Molecular Formula: C₁₀H₂₆N₄·4HCl.
      • Molecular Luj: 348.18 g / mol
      • Solubility: ≥100mg / mL hauv dej.
      • Cia: ruaj khov ntawm chav tsev kub (10-30 ° C) lossis 2-8 ° C nyob ntawm kev ntim khoom.

    Ntim & Muaj

    • Standard Size: 1 g, 5 g (kev cai ntau muaj raws li qhov kev thov).
    • Ntiaj teb Tshuag: Npaj-rau-nkoj nrog kev xaiv xa khoom sai.

    Kev Nyab Xeeb & Kev Ua Raws Cai

    • GHS Kev Ua Raws Cai: Muab faib ua daim tawv nqaij corrosive (Qeb 1B) thiab qhov muag khaus hnyav (Qeb 1). Raws li PPE (cov hnab looj tes, tsom iav) yog qhov yuav tsum tau ua thaum tuav.
    • Regulatory Status: Sau nyob rau hauv EINECS (206-189-8), TSCA, thiab Tuam Tshoj cov tshuaj lom neeg muaj kev phom sij.

    Vim li cas thiaj xaiv peb cov khoom?

    • Kev Tshawb Fawb-Qib Kev Ntseeg: Ua kom zoo rau kev rov tsim dua tshiab hauv DNA-txog kev soj ntsuam.
    • Kev them nyiaj yug Technical: Cov txheej txheem nthuav dav thiab cov kws tshaj lij kev sab laj muaj.
    • Keywords: Spermine Tetrahydrochloride, CAS 306-67-2, DNA nag lossis daus reagent, polyamine, endogenous metabolite, molecular biology qib.
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