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Peptidi

Peptidi

I peptidi sono catene corte di amminoacidi legate da legami peptidici, che svolgono ruoli chiave come molecole biologiche importanti nei processi cellulari. Funzionano come ormoni, neurotrasmettitori e molecole di segnalazione, e sono ampiamente utilizzati in applicazioni terapeutiche e diagnostiche. I peptidi sono anche cruciali nella ricerca per lo studio delle interazioni proteiche, delle attività enzimatiche e dei percorsi di segnalazione cellulare. Presso CymitQuimica, offriamo una vasta selezione di peptidi di alta qualità per supportare le vostre esigenze di ricerca e sviluppo in biotecnologia e farmacologia.

Sottocategorie di "Peptidi"

Trovati 29613 prodotti di "Peptidi"

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  • Fmoc-Trp-Wang Resin (100-200 mesh) 1% DVB


    Fmoc-Trp-Wang Resin (100-200 mesh) 1% DVB is a peptide resin that is used in the solid phase synthesis of peptides and small molecules. This product has been shown to be an effective inhibitor for Ion channels, Receptor, Ligand, and even Cell Biology. It is also a high purity reagent that can be used in a variety of applications including Pharmacology and Protein interactions. The Fmoc-Trp-Wang Resin (100-200 mesh) 1% DVB is available for purchase with CAS No. 680904-06-4.
    Purezza:Min. 95%

    Ref: 3D-RFW-1335-PI

    1g
    141,00€
    5g
    454,00€
  • Ac-RKRR-NH2


    Peptide Ac-RKRR-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP45882

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  • H-[Cys-Arg-Gly-Asp-Arg-Gly-Pro-Asp-Cys]-NH2


    H-[Cys-Arg-Gly-Asp-Arg-Gly-Pro-Asp-Cys]-NH2 is a peptide that is involved in tumor targeting. This peptide binds to the integrin αvβ3, which is expressed at high levels on the surface of tumor cells and plays an important role in tumor progression. It has been shown to be able to induce apoptosis in cancer cells and inhibit angiogenesis by binding to the RGD motif on integrins. H-[Cys-Arg-Gly-Asp-Arg-Gly-Pro-Asp-Cys]-NH2 also inhibits cell proliferation and induces cell cycle arrest.
    Formula:C35H58N16O13S2
    Purezza:Min. 95%
    Peso molecolare:975.08 g/mol

    Ref: 3D-RGD-3762-PI

    1mg
    353,00€
    5mg
    1.047,00€
  • Ac-IDMVD-OH


    Peptide Ac-IDMVD-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP48912

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  • Leuprolide Human


    Leuprolide is a synthetic hormone that is used for the treatment of prostate cancer. It works by blocking the production of hormones called luteinizing hormone and follicle-stimulating hormone in the body. Leuprolide is also used to treat endometriosis, uterine fibroids, and early puberty. This drug has been shown to have an inhibitory effect on prostate cancer cells in vitro and in vivo.
    Formula:C59H84N16O12
    Purezza:Min. 95%
    Peso molecolare:1208.64546

    Ref: 3D-HOR-260

    5mg
    163,00€
    25mg
    466,00€
    100mg
    1.229,00€
  • H-LFDSDPITVTVPVEVSR^-OH


    Peptide H-LFDSDPITVTVPVEVSR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP47630

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  • H-Glu(Met-OH)-OH

    CAS:
    H-Glu(Met-OH)-OH is an enzyme that catalyzes the conversion of stachyose to sucrose. It is also a synthetase that catalyzes the formation of fatty acids. H-Glu(Met-OH)-OH has been shown to be active in cancer cells and may be used as a potential therapeutic target for cancer treatment. This enzyme is inhibited by sodium hydroxide solution, hydrochloric acid, and urea nitrogen. The activity of H-Glu(Met-OH)-OH is measured by its ability to synthesize fatty acids from glucose in the presence of ATP and NADPH. Hydroxide solution can also be used to measure the activity of H-Glu(Met-OH)-OH as it converts stachyose to sucrose in the presence of ATP, NADP+, and sodium hydroxide solution. The rate at which this reaction occurs can be measured using a spectrophotometer with a carboxylate absorb
    Formula:C10H18N2O5S
    Purezza:Min. 95%
    Colore e forma:Solid
    Peso molecolare:278.33 g/mol

    Ref: 3D-FG108919

    25mg
    239,00€
    50mg
    356,00€
    100mg
    493,00€
    250mg
    747,00€
  • Phytosulfokine-α

    CAS:

    Phytosulfokine (PSK) was introduced in 1996 by Matsubayashi and Sakagami of Nagoya University.  It is the world's first peptide phytohormone to be isolated from asparagus culture medium. Tyr undergoes post-translational sulfation modification, which is essential for bioactivity. As an example of oxidative peptides showing bioactivity, in animals, CCK-octapeptide (26-33) (sulfated form), PCK-4100-V, CCK-33 (Human), PCK-4201-S and CCK-33 (Porcine), PCK-4176-S are known, but they were first found in plants. The functions of phytosulfokine are i) plant cell proliferation and differentiation activity acting at nanomolar concentrations ii) chlorophyll synthesis-promoting activityiii) formation of adventitious roots and buds iv) adventitious embryogenesisv) involvement in disease resistance The active expression of these PSKs is accompanied by membrane-bound LRR receptors, which are PSK receptors. Leucine-rich repeat receptor-like kinase is involved.

    Formula:C33H46N6O16S2
    Purezza:Min. 95%
    Peso molecolare:846.88 g/mol

    Ref: 3D-PGR-4477-S

    100µg
    229,00€
  • SIVmac239 - 45


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecolare:1,697.9 g/mol

    Ref: 3D-PP50125

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  • H-DLATVYVDVLK^-OH


    Peptide H-DLATVYVDVLK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP41097

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  • HIV-1 gag Protein p24 (65-73) (isolates MAL/U455)

    CAS:
    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formula:C44H79N11O14S2
    Peso molecolare:1,050.31 g/mol

    Ref: 3D-PP50209

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  • Ac-CELNSQLLTQENRLS-OH


    Peptide Ac-CELNSQLLTQENRLS-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP46206

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  • SIVmac239 - 71


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

    Peso molecolare:1,714 g/mol

    Ref: 3D-PP51007

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  • Suc-KRRK-NH2


    Peptide Suc-KRRK-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP47095

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  • H-AVIDDAFAR^-OH


    Peptide H-AVIDDAFAR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP45981

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  • H-YVYIAELLAHK^-OH


    Peptide H-YVYIAELLAHK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP49270

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  • H-SGAQATWTELPWPHEK^-OH


    Peptide H-SGAQATWTELPWPHEK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP41651

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  • H-VHITSLLPTPEDNLEIVLHR^-OH


    Peptide H-VHITSLLPTPEDNLEIVLHR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP42473

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  • H-MVLQNSGKFRAESRGDC-NH2


    Peptide H-MVLQNSGKFRAESRGDC-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP44764

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  • H-CGRYLTQETNKVETYKEQPLKTPGKKKKGKPGKRKEQEKKKRRTR-NH2


    Peptide H-CGRYLTQETNKVETYKEQPLKTPGKKKKGKPGKRKEQEKKKRRTR-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP49768

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  • H-ALDNLAR^-OH


    Peptide H-ALDNLAR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP45702

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  • Amyloid beta peptide(1-40) trifluoroxalate - synthetic

    CAS:
    Amyloid beta peptide (Aβ) is a neurotrophic factor that is involved in the pathogenic mechanism of Alzheimer's disease. This drug inhibits the production of Aβ by binding to the enzyme, secretase. It has been shown that Aβ binds to a transporter protein and is transported into cells, where it accumulates in the cytoplasm. The physiological levels of Aβ are regulated by proteins called "gene chaperones" which prevent Aβ from aggregating into plaques. Dextran sulfate inhibits this process by binding to amyloid and preventing it from accumulating in the cytoplasm. Amyloid beta peptide trifluoroxalate (ATFX) has been shown to inhibit the production of Aβ with structural analysis, inhibition of cellular uptake and secretion, and inhibition of fibrillization. ATFX also has potential as a biomarker for Alzheimer's disease because it can be detected at low concentrations in urine or serum
    Formula:C194H295N53O58S·C2HF3O2
    Purezza:Min. 95%
    Colore e forma:White Powder
    Peso molecolare:4,443.83 g/mol

    Ref: 3D-FA110102

    100µg
    216,00€
    250µg
    386,00€
    500µg
    574,00€
  • SIVmac239 - 82


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecolare:1,569.9 g/mol

    Ref: 3D-PP49996

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  • Hepcidin-9 (Mouse)


    Hepidin-9 (mouse), a trifluoroacetate Salt product, is a variant of the peptide hormone hepcidin-25 that is produced in mice. Hepcidin plays a critical role in regulating iron metabolism in the body by controlling the activity of ferroportin, a protein that facilitates the export of iron from cells into the bloodstream. In mice, hepcidin is primarily produced in the liver, and its expression is regulated by a variety of factors, including iron status, inflammation, and erythropoietic signals. Hepcidin has been found to play a critical role in the development of iron-related disorders in mice, including anemia and iron overload. The study of Hepcidin-9 can provided important insights into the regulation of iron metabolism in mammals and may help to inform the development of treatments for iron-related disorders in humans.
    Formula:C50H73N11O13S
    Purezza:Min. 95%
    Peso molecolare:1,068.27 g/mol

    Ref: 3D-PLP-3858-PI

    1mg
    465,00€
    5mg
    1.471,00€
  • H-TSESGELHGLTTEEEF^VEG^I^YKVEIDTK-OH


    Peptide H-TSESGELHGLTTEEEF^VEG^I^YKVEIDTK-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP41915

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  • H-KYQAVTTTL-OH


    Peptide H-KYQAVTTTL-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP43006

    1mg
    226,00€
    10mg
    263,00€
    100mg
    473,00€
  • H-VSTLPAITLK^-OH


    Peptide H-VSTLPAITLK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP40755

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  • Diethylcyanomethylphosphonate

    CAS:

    Diethylcyanomethylphosphonate is a hydrochloric acid salt of diethylcyanomethylphosphonic acid. It is used in the asymmetric synthesis of many organic molecules, including pharmaceuticals, and has been shown to have antiviral properties. Diethylcyanomethylphosphonate binds to the receptor on the surface of cells and inhibits their growth. This may be due to its ability to block the binding of sodium ions to cell receptors. The drug also prevents hydroxyl group metabolism and has been shown to be active against infectious diseases such as HIV and malaria.

    Formula:C6H12NO3P
    Purezza:Min. 95%
    Colore e forma:Colorless Clear Liquid
    Peso molecolare:177.14 g/mol

    Ref: 3D-FD11127

    250g
    213,00€
    500g
    359,00€
    1kg
    616,00€
    2kg
    1.078,00€
    5kg
    2.575,00€
  • H-SVAVSQVAR^-OH


    Peptide H-SVAVSQVAR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP40493

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  • H-NFLINETAR^-OH


    Peptide H-NFLINETAR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PH00366

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  • H-TTPPVL^DSDGSF^FLYSR-OH


    Peptide H-TTPPVL^DSDGSF^FLYSR-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP46213

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  • CMVpp65 - 43 (TRQQNQWKEPDVYYT)


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecolare:1,956.1 g/mol

    Ref: 3D-PP51010

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  • H-Met-Gly-Pro-AMC·HCl

    CAS:
    H-Met-Gly-Pro-AMC·HCl is a complex organic compound. It is often used as a reagent in organic synthesis, as well as being a useful intermediate for the production of other fine chemicals. H-Met-Gly-Pro-AMC·HCl is useful for producing speciality chemicals and research chemicals, and can be used as a versatile building block.
    Formula:C22H28N4O5S·HCl
    Purezza:Min. 97 Area-%
    Colore e forma:Powder
    Peso molecolare:497.01 g/mol

    Ref: 3D-FM110594

    5mg
    429,00€
    10mg
    664,00€
    25mg
    1.185,00€
    50mg
    2.008,00€
    100mg
    3.493,00€
  • Bombinin-Like Peptide (BLP-1)

    CAS:
    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formula:C115H194N34O33
    Peso molecolare:2,581.04 g/mol

    Ref: 3D-PP50499

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  • Biotinylated TAT (47-57)


    Biotinylated Tat Peptide available in the trifluroacetate salt form. TAT(Transactivated-transcripiton) Peptide Derived from the HIV TAT Protein, is a Cell-Penetrating Peptide which has the ability to transport itself across cell membranes independently. Cell penetrating peptides (CPPs) can be used to carry other molecules into the cell and therefore can be used in many applications. Such applications may include: drug delivery, where small drug peptides or nucleic acids can be delivered into target cells or where CPPs are conjugated to imaging agents such as fluorescent dyes or radiolabeled molecules they can be used for in vivo or in vitro imaging in diagnostics.
    Formula:C74H132N34O16S
    Purezza:Min. 95%
    Peso molecolare:1,786.16 g/mol

    Ref: 3D-TAT-3841-PI

    1mg
    195,00€
    5mg
    650,00€
  • HLA-A*24:02 Human LMP2 PYLFWLAAI


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecolare:1,093.3 g/mol

    Ref: 3D-PP50749

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  • ANP (Rat, 1-28)


    ANP (Rat, 1-28) is a peptide that is the active fragment of atrial natriuretic peptide. It has been shown to activate ion channels and inhibit protein interactions. ANP (Rat, 1-28) has also been used as a research tool for studies on receptor biology and pharmacology.

    Purezza:Min. 95%

    Ref: 3D-PAF-4151-V

    500µg
    1.489,00€
  • Fmoc-Acc-Resin


    Fmoc-ACC-Resin is a resin for the synthesis of peptides that has been used for the synthesis of Fmoc-protected amino acids and peptides. The resin is a solid support that can be used in automated peptide synthesizers. It can be used in the synthesis of peptides with N-terminal amine or carboxylic acid groups, such as Fmoc-amino acids, Fmoc-NHS esters, and side chain protected amino acids.
    Purezza:Min. 95%

    Ref: 3D-ACC-9001-PI

    1g
    1.146,00€
    5g
    4.459,00€
  • CMVpp65 - 31 (LNIPSINVHHYPSAA)


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

    Peso molecolare:1,632.8 g/mol

    Ref: 3D-PP50932

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  • CMVpp65 - 127 (GQNLKYQEFFWDAND)


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

    Peso molecolare:1,875 g/mol

    Ref: 3D-PP50903

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  • H-FRKKWNKWALSR-NH2


    Peptide H-FRKKWNKWALSR-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP49691

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  • H-LTLLAPLNSVFK^-OH


    Peptide H-LTLLAPLNSVFK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP45207

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  • H-SSKGR^-OH


    Peptide H-SSKGR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP40751

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  • H-AILNYIASK^-OH


    Peptide H-AILNYIASK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP41583

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  • Fluor-YGGFM-OH


    Peptide Fluor-YGGFM-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP46552

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  • H-ANIKLSVQMKLFKRHLKWKIIVKLNDGRELSLD-NH2


    Peptide H-ANIKLSVQMKLFKRHLKWKIIVKLNDGRELSLD-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP44739

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  • H-SPALHFLGGGSC-NH2


    Peptide H-SPALHFLGGGSC-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP49100

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  • H-FESNF^NTQATNR^-OH


    Peptide H-FESNF^NTQATNR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP46280

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  • HXB2 gag NO-71/aa281 - 295


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecolare:1,771 g/mol

    Ref: 3D-PP50094

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  • H-NIYLNSGLTSTK^-OH


    Peptide H-NIYLNSGLTSTK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP41727

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