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Síntese de Peptídeos

Síntese de Peptídeos

A síntese de peptídeos é o processo químico de criação de peptídeos, que são cadeias curtas de aminoácidos ligadas por ligações peptídicas. Este processo é fundamental na pesquisa e no desenvolvimento farmacêutico, permitindo a criação de peptídeos personalizados para uso em descoberta de medicamentos, biologia molecular e imunologia. A síntese de peptídeos pode ser realizada usando métodos de fase sólida, que permitem a montagem precisa e eficiente de peptídeos com diferentes comprimentos e sequências. Na CymitQuimica, fornecemos reagentes e serviços de alta qualidade para a síntese de peptídeos, a fim de apoiar sua pesquisa e aplicações industriais.

Foram encontrados 87 produtos de "Síntese de Peptídeos"

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  • N,N-Dimethylacetamide

    CAS:
    Fórmula:C4H9NO
    Pureza:>99.0%(GC)
    Cor e Forma:Colorless to Almost colorless clear liquid
    Peso molecular:87.12

    Ref: 3B-D0641

    25ml
    29,00€
    500ml
    40,00€
  • N,N-Diisopropylethylamine (ca. 10% in N,N-Dimethylformamide) [for Detection of Primary Amines]

    CAS:
    Fórmula:C8H19N
    Cor e Forma:Colorless to Light yellow clear liquid
    Peso molecular:129.25

    Ref: 3B-D2937

    10ml
    71,00€
  • Acetamide, N,N-dimethyl-

    CAS:
    Fórmula:C4H9NO
    Pureza:98%
    Cor e Forma:Liquid
    Peso molecular:87.1204

    Ref: IN-DA000WIF

    25g
    20,00€
    100g
    20,00€
    500g
    26,00€
    1000g
    26,00€
    100kg
    550,00€
    250kg
    A consultar
    5000g
    63,00€
    500kg
    A consultar
    25000g
    158,00€
  • Rink amide-AM Resin

    CAS:
    Rink amide-AM resin is a cation exchange resin that is used in peptide synthesis. It has an optimal pH range of 8-9. Rink amide-AM resin can be activated with trifluoroacetic acid or piperidine and washed with a mixture of water and methanol to remove the salt byproduct. The resin can then be used for peptide synthesis, which is typically done by adding the desired amino acids in sequence to the resin. The synthesis is stopped when the linear peptide reaches a desired length, typically 12-15 amino acids long. The linear peptides are then cleaved from the resin using trifluoroacetic acid or piperidine, depending on which activation reagent was used during synthesis. After cleavage, the linear peptides are precipitated from solution using ethanol or acetone and collected by filtration.
    Cor e Forma:Off-White Powder

    Ref: 3D-FR72378

    10g
    431,00€
    25g
    728,00€
    50g
    1.193,00€
    100g
    2.021,00€
  • Rink amide MBHA resin

    CAS:

    Solid phase peptide anchor; tool for the Fmoc solid phase synthesis of peptide amides.
    100-200 mesh. 1% DVB, substitution range 0.3-0.6 meq/g

    Pureza:Min. 95%
    Cor e Forma:Powder

    Ref: 3D-FR29811

    5g
    254,00€
    10g
    338,00€
    25g
    495,00€
    50g
    636,00€
    100g
    803,00€
  • DL-Proline

    CAS:
    A useful as an intermediate in the synthesis of peptides, proteins, and other organic molecules. It can be used as a reagent or as an additive to other chemicals.
    Fórmula:C5H9NO2
    Pureza:Min. 99 Area-%
    Peso molecular:115.13 g/mol

    Ref: 3D-P-7240

    1kg
    1.088,00€
    2kg
    1.984,00€
    100g
    308,00€
    250g
    453,00€
    500g
    675,00€
  • S-2-Propen-1-yl-L-cysteine ethyl ester hydrochloride

    CAS:
    Please enquire for more information about S-2-Propen-1-yl-L-cysteine ethyl ester hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C8H15NO2S•HCl
    Pureza:Min. 95%
    Peso molecular:225.74 g/mol

    Ref: 3D-FP182968

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    A consultar
  • N-(Triphenylmethyl)-D-asparagine monohydrate

    CAS:
    Please enquire for more information about N-(Triphenylmethyl)-D-asparagine monohydrate including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C23H22N2O3•H2O
    Pureza:Min. 95%
    Peso molecular:392.45 g/mol

    Ref: 3D-FT183099

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  • Fmoc-N-Me-Asp(OtBu)-OH

    CAS:
    Fmoc-N-Me-Asp(OtBu)-OH is a synthetic peptide with potential immunosuppressive properties. It has been shown to inhibit the proliferation of human lymphocytes in response to lipopolysaccharides (LPS) and also to suppress the release of cytokines such as IL-1β, IL-6, and TNFα. The effects were dose dependent and could be reversed by the addition of a neutralizing antibody. This peptide can be used as an immunosuppressant in clinical trials that are investigating treatments for myasthenia gravis. Fmoc-N-Me-Asp(OtBu)-OH has been synthesised using chemical synthesis methods from commercially available reagents.
    Fórmula:C24H27NO6
    Pureza:Min. 98 Area-%
    Cor e Forma:Powder
    Peso molecular:425.47 g/mol

    Ref: 3D-FF48597

    1g
    258,00€
    2g
    457,00€
    5g
    849,00€
    10g
    1.387,00€
    25g
    2.338,00€
  • 4-Hydroxybenzenepropanoic acid 2,5-dioxo-1-pyrrolidinyl ester

    CAS:
    4-Hydroxybenzenepropanoic acid 2,5-dioxo-1-pyrrolidinyl ester is a chemical reagent commonly employed in the field of peptide synthesis. This compound, often utilized as a coupling agent, is derived from the esterification of 4-hydroxybenzenepropanoic acid with N-hydroxysuccinimide (NHS).
    Fórmula:C13H13NO5
    Pureza:Min. 95 Area-%
    Peso molecular:263.25 g/mol

    Ref: 3D-W-106751

    2g
    445,00€
    5g
    870,00€
    10g
    1.514,00€
    25g
    3.378,00€
    50g
    6.142,00€
  • LL-37 TFA


    LL-37 TFA is a reagent, complex compound and useful intermediate for the fine chemical and pharmaceutical industries. It is also an important building block for the synthesis of other chemicals. LL-37 TFA has CAS No. 71428-08-9, which is a speciality chemical that can be used in research as well as in many different reactions. The versatility of this compound makes it a very useful building block for the synthesis of other chemicals.
    Fórmula:C205H340N60O53•xC2HF3O2
    Pureza:Min. 95 Area-%
    Cor e Forma:Powder
    Peso molecular:4,493.25 g/mol

    Ref: 3D-FL182693

    5mg
    282,00€
    10mg
    393,00€
    25mg
    673,00€
    50mg
    956,00€
  • H-L-Cys(mdnpe)-OH

    CAS:
    A novel protected cysteine that can be cleaved by photolysis.
    Fórmula:C12H14N2O6S
    Pureza:Min. 95%
    Peso molecular:314.32 g/mol

    Ref: 3D-BMC07843

    25mg
    322,00€
    50mg
    454,00€
    100mg
    673,00€
    250mg
    1.019,00€
    500mg
    1.499,00€
  • γ-L-Glutamyl-L-glutamic acid trifluoroacetate

    CAS:
    Please enquire for more information about γ-L-Glutamyl-L-glutamic acid trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C10H16N2O7•C2HF3O2
    Pureza:Min. 95%
    Peso molecular:390.27 g/mol

    Ref: 3D-FG182959

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  • D-Methionine

    CAS:

    D-methionine is a form of the amino acid methionine that is synthesized in plants. It has been studied for its potential to help with various metabolic disorders, including osteoarthritis and primary sclerosing cholangitis. D-methionine provides methionine to the body, which is essential for the formation of collagen and elastin. In addition, it has been shown to have a protective effect against neuronal death in a model system. D-methionine may be beneficial for people with liver disease, but more research is needed.

    Fórmula:C5H11NO2S
    Pureza:Min. 95%
    Cor e Forma:White Off-White Powder
    Peso molecular:149.21 g/mol

    Ref: 3D-FM36951

    1kg
    974,00€
    50g
    205,00€
    100g
    308,00€
    250g
    514,00€
    500g
    730,00€
  • MALP-2

    CAS:
    Macrophage-activating lipopetide-2 (MALP-2) is a TLR2 agonist and activator of  MyD88-dependent signaling pathways. It has potential as a vaccine adjuvant.
    Fórmula:C99H167N19O30S
    Pureza:Min. 95%
    Peso molecular:2,135.6 g/mol

    Ref: 3D-FM183279

    ne
    A consultar
  • Poly-L-lysine hydrochloride, MW 10000 - 30000

    CAS:

    Poly-L-lysine hydrochloride, MW20000 is a water soluble polymer with an average molecular weight of 20000 Da. It is used in the synthesis of peptides and proteins due to its high purity, high quality, and low cost. Poly-L-lysine hydrochloride, MW20000 has been shown to bind to a wide range of surfaces such as glass, plastic, silicon dioxide, and stainless steel. This makes it useful for surface modification. Poly-L-lysine hydrochloride can be used as a scaffold for chemical reactions or as an intermediate in the synthesis of complex compounds.

    Cor e Forma:Powder

    Ref: 3D-FP182534

    1g
    897,00€
    100mg
    222,00€
    250mg
    416,00€
    500mg
    592,00€
  • Fmoc-Thr(tBu)-D-Ser(Psi(Me,Me)pro)-OH


    Fmoc-Thr(tBu)-D-Ser(Psi(Me,Me)pro)-OH is a speciality chemical that is used as a reagent for peptide synthesis. It is also useful in the synthesis of complex compounds and scaffolds. This compound has high quality with a CAS number of 56610-81-8. Fmoc-Thr(tBu)-D-Ser(Psi(Me,Me)pro)-OH is a versatile building block that can be used in reactions involving amines and carboxylic acids. Fmoc-Thr(tBu)-D-Ser(Psi(Me,Me)pro)-OH is an intermediate that can be used in the synthesis of many different compounds.

    Fórmula:C29H36N2O7
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:524.61 g/mol

    Ref: 3D-FF157283

    1g
    1.184,00€
    2g
    1.515,00€
    5g
    2.130,00€
    10g
    2.806,00€
    500mg
    894,00€
  • (S)-2-Amino-3,3,3-trifluoropropanoic acid hydrochloride

    CAS:
    Please enquire for more information about (S)-2-Amino-3,3,3-trifluoropropanoic acid hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C3H4F3NO2•HCL
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:179.52 g/mol

    Ref: 3D-FA183459

    10mg
    258,00€
    25mg
    492,00€
    50mg
    673,00€
    100mg
    1.020,00€
    250mg
    1.923,00€
  • Boc-L-prolinal

    CAS:

    Boc-L-prolinal is a stereoselective enolate that has been used in the synthesis of organometallic compounds. It is also used in the preparation of monoclonal antibodies, which are proteins that are produced by the immune system to help fight off infections. Boc-L-prolinal has been shown to be an effective agent for treating many cancers, including breast cancer and melanoma. In addition, it has been shown to inhibit epidermal growth factor (EGF) and other growth factors, which may be due to its ability to induce apoptotic signaling. Boc-L-prolinal also contains a carbonyl group, which can undergo acidolysis reactions with nucleophiles such as water or alcohols.

    Fórmula:C10H17NO3
    Pureza:Min. 95%
    Cor e Forma:Colorless Clear Liquid
    Peso molecular:199.25 g/mol

    Ref: 3D-FB50564

    2g
    A consultar
    -Unit-kgkg
    A consultar
  • Ramage linker

    CAS:

    Ramage Linker,Fmoc-Suberol is a synthetic derivative of the antimicrobial peptide guanylate. It is used as an inhibitor of congestive heart failure. Ramage Linker,Fmoc-Suberol has been shown to be effective in reducing the severity of congestive heart failure by inhibiting the production of brain natriuretic peptides. The chemical structure and sequence have been determined using a combination of structural analysis and degradable linkers that are cleaved in vivo by hydrolysis or enzymatic degradation. Ramage Linker,Fmoc-Suberol has also been shown to reduce blood pressure and inhibit platelet aggregation.

    Fórmula:C32H27NO5
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:505.56 g/mol

    Ref: 3D-FR72334

    10g
    222,00€
    25g
    416,00€
    50g
    644,00€
    100g
    1.061,00€