CymitQuimica logo
Peptides

Peptides

Les peptides sont des chaînes courtes d'acides aminés liées par des liaisons peptidiques, jouant un rôle essentiel en tant que molécules biologiques dans divers processus cellulaires. Ils fonctionnent comme hormones, neurotransmetteurs et molécules de signalisation, et sont largement utilisés dans les applications thérapeutiques et diagnostiques. Les peptides sont également cruciaux dans la recherche pour étudier les interactions protéiques, les activités enzymatiques et les voies de signalisation cellulaire. Chez CymitQuimica, nous proposons une large sélection de peptides de haute qualité pour soutenir vos besoins en recherche et développement en biotechnologie et en pharmacie.

Sous-catégories appartenant à la catégorie "Peptides"

29608 produits trouvés pour "Peptides"

Trier par

Degré de pureté (%)
0
100
|
0
|
50
|
90
|
95
|
100
produits par page.
  • Ac-FHDDSDEDLLHI-OH


    Peptide Ac-FHDDSDEDLLHI-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-PP45814

    ne
    À demander
  • HXB2 gag NO-110


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

    Masse moléculaire :1,750 g/mol

    Ref: 3D-PP50139

    ne
    À demander
  • L-threo-Phenylserine

    CAS :
    L-threo-Phenylserine is a naturally occurring amino acid that is synthesized in the human body. It can be found in the brain and muscles, where it is used for protein synthesis. L-threo-phenylserine has been shown to be an effective oxygen nucleophile and can catalyze the hydrolysis of hydrogen fluoride. This compound has also been shown to have biological activity in vitro as well as structural properties that are useful for conformational analysis and structural biology research. L-threo-phenylserine may also have potential medical applications, such as its use as a treatment for mental disorders and epilepsy.
    Formule :C9H11NO3
    Degré de pureté :Min. 95%
    Couleur et forme :White To Off-White Solid
    Masse moléculaire :181.19 g/mol

    Ref: 3D-FT107935

    250mg
    258,00€
    500mg
    378,00€
    1g
    538,00€
    5g
    1.202,00€
    10g
    2.106,00€
  • H-SKIGSTENLK^-OH


    Peptide H-SKIGSTENLK^-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-PP40809

    ne
    À demander
  • Ac-Asp-Glu-Val-Asp-AMC ammonium salt

    CAS :
    Ac-Asp-Glu-Val-Asp-AMC ammonium salt is a small molecule that is used as a tool to study apoptosis in vitro. Ac-Asp-Glu-Val-Asp-AMC ammonium salt induces apoptosis by blocking the mitochondrial membrane potential and inducing the release of cytochrome c from mitochondria into the cytoplasm. This drug also induces activation of caspase 3, which initiates the cascade of events leading to cell death. Ac-Asp-Glu-Val-Asp-AMC ammonium salt has been shown to have an antiangiogenic effect on hl60 cells. This effect may be due to its ability to inhibit expression of survivin, a protein that protects cells from apoptosis. The efficacy of this drug in an experimental model has been shown to be dependent on toll like receptor (TLR) signaling pathways and mitochondrial function.br>
    Formule :C30H37N5O13•NH3
    Degré de pureté :Min. 97 Area-%
    Couleur et forme :Powder
    Masse moléculaire :692.67 g/mol

    Ref: 3D-FA110568

    2mg
    386,00€
    5mg
    685,00€
    10mg
    1.062,00€
    25mg
    2.066,00€
    50mg
    3.592,00€
  • Abz-LFK(Dnp)-OH trifluoroacetate

    CAS :

    Angiotensin Converting Enzyme (ACE) fluorescent peptide substrate

    Formule :C34H41N7O9(C2HF3O2)x
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :691.73 g/mol

    Ref: 3D-PN16885

    1mg
    202,00€
    5mg
    378,00€
    10mg
    471,00€
  • H-VDFTLSSER^-OH


    Peptide H-VDFTLSSER^-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-PP42099

    ne
    À demander
  • FA-Phe-Gly-Gly-OH

    CAS :

    FA-Phe-Gly-Gly-OH is a peptide with angiotensin II inhibitory properties. It has been shown that FA-Phe-Gly-Gly-OH inhibits the enzyme activity of angiotensin converting enzyme (ACE) and prevents the formation of angiotensin II, which causes blood vessel constriction. The inhibitory effects of FA-Phe-Gly-Gly-OH on ACE are reversible and competitive, which is different from other ACE inhibitors that are irreversible and noncompetitive. This peptide also has antioxidative properties, due to its ability to scavenge reactive oxygen species (ROS). This peptide can be hydrolysed by esterases or proteases in vitro or in vivo.

    Formule :C20H21N3O6
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :399.4 g/mol

    Ref: 3D-FF110859

    25mg
    279,00€
    50mg
    419,00€
    100mg
    560,00€
    250mg
    746,00€
    500mg
    883,00€
  • Ac-YKNVKQMAYWLTGKS-NH2


    Peptide Ac-YKNVKQMAYWLTGKS-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-PP42745

    ne
    À demander
  • H-Val-Asp-OH

    CAS :
    H-Val-Asp-OH is a nucleotide that is an intermediate in the synthesis of tRNA. It is synthesized from H-Valine, Aspartic acid and Oxygen by the enzyme aminoacyl synthetase. The ribonucleotide H-Val-Asp-OH is used to elucidate the role of RNA polymerase in vitro transcription. It also plays a role in protein synthesis as it is an aminoacylated dipeptide with a 3’ terminal adenylate residue. This nucleotide can be incorporated into tRNA molecules by the enzyme aminoacyl tRNA synthetase.
    Formule :C9H16N2O5
    Degré de pureté :(Elemental Analysis) Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :232.23 g/mol

    Ref: 3D-FV108224

    5mg
    564,00€
    10mg
    855,00€
    25mg
    1.007,00€
    50mg
    1.210,00€
    100mg
    1.612,00€
  • Ac-RNQDQQGPFKMC-NH2


    Peptide Ac-RNQDQQGPFKMC-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-PP44121

    ne
    À demander
  • (Asn(4-aminobutyl)1·7·23,Gln(4-aminobutyl)3·11·22)-Amyloid b-Protein (1-40) trifluoroacetate salt


    Please enquire for more information about (Asn(4-aminobutyl)1·7·23,Gln(4-aminobutyl)3·11·22)-Amyloid b-Protein (1-40) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Formule :C218H355N65O52S
    Degré de pureté :Min. 95%
    Masse moléculaire :4,750.62 g/mol

    Ref: 3D-FA109424

    ne
    À demander
  • CMVpp65 - 121 (VFTWPPWQAGILARN)


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

    Masse moléculaire :1,756.1 g/mol

    Ref: 3D-PP51019

    ne
    À demander
  • H-RPK^PQQFFGLM-NH2


    Peptide H-RPK^PQQFFGLM-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-PP40261

    ne
    À demander
  • H-YGGFMTSEKSQTPLVTLFKNAIIK^NAHKKGQ-OH


    Peptide H-YGGFMTSEKSQTPLVTLFKNAIIK^NAHKKGQ-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-PP48783

    ne
    À demander
  • Parathyroid Hormone (PTH) (4-34), human


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formule :C170H272N52O46S2
    Masse moléculaire :3,844.43 g/mol

    Ref: 3D-PP50035

    ne
    À demander
  • Cyclo(Arg-Gly-Asp-D-Phe-Glu)


    Cyclo(Arg-Gly-Asp-D-Phe-Glu) is a peptide linker that is synthesized using solid phase synthesis. It has been shown to be cytotoxic to cancer cells in vitro and in vivo, with an IC50 of less than 15 μM in three different types of cancer cell lines. Cyclo(Arg-Gly-Asp-D-Phe-Glu) has a high uptake rate, which may be due to its ability to bind to the amino acid residue glutamic acid on the surface of cancer cells. This peptide also has a prognostic value for pancreatic cancer, as patients with increased levels of Cyclo(Arg-Gly-Asp-D-Phe-Glu) have a poorer prognosis.
    Formule :C26H36N8O9
    Degré de pureté :Min. 95%
    Masse moléculaire :604.63 g/mol

    Ref: 3D-PCI-3687-PI

    1mg
    136,00€
    5mg
    328,00€
    25mg
    1.032,00€
  • Ac-GLAR-OH


    Peptide Ac-GLAR-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-PP48045

    ne
    À demander
  • H-LLIYSASYR^-OH


    Peptide H-LLIYSASYR^-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-PP48612

    ne
    À demander
  • Neurotensin

    CAS :

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

    Formule :C78H121N21O20
    Masse moléculaire :1,672.96 g/mol

    Ref: 3D-PP50553

    ne
    À demander
  • Aoa-MFAMKTKAALAIWCPGYSETQINATQAMKKRRKRKVTTNKCLEQVSQLQGLWRRFNRPLLKQQ-OH


    Peptide Aoa-MFAMKTKAALAIWCPGYSETQINATQAMKKRRKRKVTTNKCLEQVSQLQGLWRRFNRPLLKQQ-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-PP47681

    ne
    À demander
  • CMVpp65 - 99 (AQGDDDVWTSGSDSD)


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

    Masse moléculaire :1,554.5 g/mol

    Ref: 3D-PP50852

    ne
    À demander
  • H-DTFPQLAK^-OH


    Peptide H-DTFPQLAK^-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-PP40329

    ne
    À demander
  • H-DASGVTFTWTPSSGK^-OH


    Peptide H-DASGVTFTWTPSSGK^-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-PP47296

    ne
    À demander
  • SIVmac239 - 43


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Masse moléculaire :1,533.7 g/mol

    Ref: 3D-PP50145

    ne
    À demander
  • H-LLIYDASNLETGVPSR^-OH


    Peptide H-LLIYDASNLETGVPSR^-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-PP42451

    ne
    À demander
  • H-HGESAWNLENR^-OH


    Peptide H-HGESAWNLENR^-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-PP43732

    ne
    À demander
  • 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

    ne
    À demander
  • Bivalirudin (1-11)


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

    Ref: 3D-PP49963

    ne
    À demander
  • H-MGETLGDSPIDPESDSC-NH2


    Peptide H-MGETLGDSPIDPESDSC-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-PP43644

    ne
    À demander
  • H-Cys-Gly-OH

    CAS :
    H-Cys-Gly-OH is a cyclic peptide that has potent antitumor activity. It was synthesized from glutathione and cysteine, which are naturally occurring amino acids in the human body. The mechanism of action of H-Cys-Gly-OH is not well understood, but it may be due to its ability to bind to α1-acid glycoprotein and other proteins in the blood. The compound also has a redox potential, fluorescence spectra, and structural analysis that can be used for identification purposes. This molecule is stable at acid pH and is easily soluble in water or organic solvents. H-Cys-Gly-OH can be analyzed by titration calorimetry or cyclic voltammetry methods.
    Formule :C5H10N2O3S
    Degré de pureté :Min. 95%
    Masse moléculaire :178.21 g/mol

    Ref: 3D-FC108250

    10mg
    213,00€
    25mg
    399,00€
    50mg
    569,00€
    100mg
    841,00€
  • Fmoc-AACK-OH


    Peptide Fmoc-AACK-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-PP48239

    ne
    À demander
  • H-γ-Abu-2-ClTrt-Resin (100-200 mesh) 1% DVB


    H-γ-Abu-2-ClTrt-Resin (100-200 mesh) 1% DVB is a resin used as a building block in peptide synthesis. The resin is composed of N-(2-chloroethyl)-N,N'-bis(2,3,5,6-tetrafluorohexyl)trimethoxysilane. Resins are inert and insoluble in organic solvents. They are very useful in peptide synthesis because they can be used to link amino acids together by forming amide bonds.
    Degré de pureté :Min. 95%

    Ref: 3D-RHX-11048-PI

    1g
    220,00€
    5g
    733,00€
  • PLP (139-151)

    CAS :
    PLP (139-151) is derived from Proteolipid Protein (PLP), an epitope of immunodominant encephalitogenic PLP and is involved in promoting encephalomyelitis.
    Formule :C72H104N20O17
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :1,520.8 g/mol

    Ref: 3D-CRB1000865

    500µg
    206,00€
    1mg
    282,00€
    20mg
    1.227,00€
  • H-SRPYSFGL-NH2


    Peptide H-SRPYSFGL-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-PP44291

    ne
    À demander
  • Dnp-Pro-β-cyclohexyl-Ala-Gly-Cys(Me)-His-Ala-Lys(N-Me-Abz)-NH2

    CAS :
    Dnp-Pro-beta-cyclohexyl-Ala-Gly-Cys(Me)-His-Ala-Lys(N-Me-Abz)-NH2 is a versatile building block that can be used in the synthesis of complex compounds, research chemicals and reagents. It has been shown to be useful in the synthesis of high quality, useful intermediates and reaction components. Dnp-Pro-beta-cyclohexyl-Ala-Gly-Cys(Me)-His-Ala-Lys(N--Me--Abz)-NH2 is also a useful scaffold for the preparation of biologically active compounds.
    Formule :C49H68N14O12S
    Degré de pureté :Min. 95%
    Masse moléculaire :1,077.22 g/mol

    Ref: 3D-FD110910

    250µg
    439,00€
    500µg
    625,00€
    1mg
    925,00€
    2mg
    1.396,00€
    5mg
    2.803,00€
  • H-VASSGLQSVVHR^-OH


    Peptide H-VASSGLQSVVHR^-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-PP46390

    ne
    À demander
  • SIVmac239 - 61


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Masse moléculaire :1,912.1 g/mol

    Ref: 3D-PP50339

    ne
    À demander
  • H-GLTVLPPLL^-OH


    Peptide H-GLTVLPPLL^-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-PP49303

    ne
    À demander
  • H-Pro-His-Ser-Arg-Asn-OH


    H-Pro-His-Ser-Arg-Asn-OH is a synthetic peptide that binds to the α subunit of the nicotinic acetylcholine receptor. It is an inhibitor of the receptor and blocks the binding of acetylcholine to this receptor. H-Pro-His-Ser-Arg-Asn-OH has been used as a research tool in pharmacology, cell biology, and immunology.

    Formule :C24H39N11O8
    Degré de pureté :Min. 95%
    Masse moléculaire :609.6 g/mol

    Ref: 3D-PCI-3963-PI

    25mg
    481,00€
    100mg
    1.214,00€
  • H-LIQNSLTIER^-OH


    Peptide H-LIQNSLTIER^-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-PP49131

    ne
    À demander
  • LCBiot-TEELRVRLASHLRKLRKRLL-OH


    Peptide LCBiot-TEELRVRLASHLRKLRKRLL-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-PP48876

    ne
    À demander
  • 5Fam-DRVYIHP-OH


    Peptide 5Fam-DRVYIHP-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-PP46343

    ne
    À demander
  • Ac-DKGSAYKPLTLNRSYVIRKC-NH2


    Peptide Ac-DKGSAYKPLTLNRSYVIRKC-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-PP49052

    ne
    À demander
  • H-DIQMTQSPSSLSASVGDRVTITCR-NH2


    Peptide H-DIQMTQSPSSLSASVGDRVTITCR-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-PP47617

    ne
    À demander
  • H-SP^YQLVLQHSR^-OH


    Peptide H-SP^YQLVLQHSR^-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-PP40827

    ne
    À demander
  • Eα (52–68)

    CAS :

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

    Formule :C73H118N20O25
    Masse moléculaire :1,675.87 g/mol

    Ref: 3D-PP50124

    ne
    À demander
  • MeOSuc-Ala-Ala-Pro-Met-AMC

    CAS :
    MeOSuc-Ala-Ala-Pro-Met-AMC is a substrate for the aminopeptidase. It has been shown to have minimal effects on intestinal cells and analyzed peptidases, proteolytic peptidases, and aminopeptidases. This compound is not pathogenic and can be used as a modulator of oncospheres and parasites.
    Formule :C31H41N5O9S
    Degré de pureté :Min. 98 Area-%
    Couleur et forme :Powder
    Masse moléculaire :659.75 g/mol

    Ref: 3D-FM110536

    5mg
    368,00€
    10mg
    571,00€
    25mg
    1.018,00€
    50mg
    1.772,00€
    100mg
    3.003,00€
  • Ac-LDDRHDDGLDDMKDEEY-NH2


    Peptide Ac-LDDRHDDGLDDMKDEEY-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-PP45063

    ne
    À demander
  • H-Glu-Glu-Leu-OH

    CAS :
    H-Glu-Glu-Leu-OH is a vitamin that is essential for the production of hydroxyproline, which aids in the formation of collagen. It is also used to treat osteoarthritis and rheumatoid arthritis. H-Glu-Glu-Leu-OH is synthesized from glutamate, glutamic acid, and leucine in the liver and kidney. This reaction proceeds by two steps: first, glutamate carboxylase converts glutamate to α-ketoglutarate; then, aspartate aminotransferase converts α-ketoglutarate to aspartate semialdehyde. Aspartate semialdehyde is converted to H-Glu-Glu-Leu by an enzyme called glutamyl aminopeptidase. The reaction mechanism of this enzyme has been studied experimentally and theoretically using sodium bicarbonate (NaHCO) as a buffer. The sequential nature
    Formule :C16H27N3O8
    Degré de pureté :Min. 95%
    Couleur et forme :White Off-White Powder
    Masse moléculaire :389.40 g/mol

    Ref: 3D-FG108554

    50mg
    1.008,00€
    100mg
    1.209,00€
    250mg
    1.510,00€
    500mg
    2.354,00€
    1g
    3.533,00€