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Acides aminés (AA)

Acides aminés (AA)

Les acides aminés (AA) sont les éléments constitutifs fondamentaux des protéines, jouant un rôle crucial dans divers processus biologiques. Ces composés organiques sont essentiels pour la synthèse des protéines, les voies métaboliques et la signalisation cellulaire. Dans cette catégorie, vous trouverez une gamme complète d'acides aminés, y compris des formes essentielles, non essentielles et modifiées, qui sont vitales pour la recherche en biochimie, biologie moléculaire et sciences de la nutrition. Chez CymitQuimica, nous fournissons des acides aminés de haute qualité pour soutenir vos besoins en recherche et développement, garantissant précision et fiabilité dans vos résultats expérimentaux.

Sous-catégories appartenant à la catégorie "Acides aminés (AA)"

38366 produits trouvés pour "Acides aminés (AA)"

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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.
    Formule :C24H27NO6
    Degré de pureté :Min. 98 Area-%
    Couleur et forme :Powder
    Masse moléculaire :425.47 g/mol

    Ref: 3D-FF48597

    1g
    258,00€
    2g
    457,00€
    5g
    849,00€
    10g
    1.387,00€
    25g
    2.338,00€
  • 7-Methoxy-2-tetralone

    CAS :

    7-Methoxy-2-tetralone is an organic compound that is synthesised from the chlorination of phenol. It inhibits cancer cells by binding to their receptors and inhibiting the growth of new blood vessels, which are necessary for tumour growth. 7-Methoxy-2-tetralone also inhibits the synthesis of DNA, RNA, and protein in a cell-free system. It binds to chloride ions in solution and has a potent inhibitory activity against dehydrogenase and hydrochloric acid. 7-Methoxy-2-tetralone is used as a reagent for water treatment studies because it can be broken down to produce harmless products, such as chloride ion and cyanogen.

    Formule :C11H12O2
    Degré de pureté :Min. 95%
    Masse moléculaire :176.21 g/mol

    Ref: 3D-FM70540

    10g
    135,00€
    25g
    181,00€
    50g
    266,00€
    100g
    416,00€
  • Glycine HCl

    CAS :
    Buffering agent; pH range 2.2-3.6
    Formule :C2H5NO2HCl
    Couleur et forme :White Powder
    Masse moléculaire :111.53 g/mol

    Ref: 3D-FG40444

    500g
    281,00€
    1kg
    423,00€
    2kg
    564,00€
    5kg
    1.092,00€
    10kg
    1.962,00€
  • N-(2,3-Dimethylphenyl)-N-(methylsulfonyl)glycine

    CAS :

    N-(2,3-Dimethylphenyl)-N-(methylsulfonyl)glycine is a fine chemical that is useful as a versatile building block in the synthesis of complex compounds. It has been utilized as an intermediate in research chemicals and is also a reaction component for speciality chemicals. N-(2,3-Dimethylphenyl)-N-(methylsulfonyl)glycine is a fine chemical with high quality and can be used as a reagent.

    Formule :C11H15NO4S
    Degré de pureté :Min. 95%
    Couleur et forme :White To Off-White Solid
    Masse moléculaire :257.31 g/mol

    Ref: 3D-FD136285

    250mg
    134,00€
    500mg
    184,00€
  • 5-Amino-2-methoxybenzoic acid

    CAS :

    5-Amino-2-methoxybenzoic acid (5AMBA) is a hydrogen bond acceptor that binds to peptides and rna. It also has enzymatic activity, which can be used in the treatment of diseases such as Alzheimer's disease. 5AMBA is a small molecule that contains two methoxy groups and one hydrogen. It has been shown to bind to an intramolecular hydrogen bond within a peptide or rna sequence and inhibit enzymatic activity. This inhibition occurs by removing the nucleophile from the enzyme's active site or by sterically hindering access to the enzyme's active site. The luminescent properties of 5AMBA make it an ideal candidate for fluorescent labeling, with applications in biomolecular research.

    Formule :C8H9NO3
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :167.16 g/mol

    Ref: 3D-FA55691

    10g
    135,00€
    25g
    207,00€
    50g
    282,00€
  • 2-Amino-3-methoxybenzoic acid hydrochloride

    CAS :

    2-Amino-3-methoxybenzoic acid hydrochloride is a synthetic monosubstituted hydroxy analog of the natural alkaloids, which are substituted with an amino group. It is produced by the demethylation of 2-amino-3-hydroxypyridine and reacts with caprolactam to form 2,6-dihydroxybenzaldehyde. It has been used in the synthesis of methoxyanthranilic acid, which is a synthetic analogue of anthranilic acid. Hydrochloric acid can be added to 2-amino-3-methoxybenzoic acid hydrochloride to produce 2,6-dihydroxybenzoyl chloride. This compound also undergoes condensation reactions with methoxyanthranilic acid to form 2,6-dimethoxybenzaldehyde.

    Formule :C8H9NO3•HCl
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :203.62 g/mol

    Ref: 3D-FA69813

    10g
    121,00€
    25g
    200,00€
    50g
    302,00€
    100g
    490,00€
    250g
    1.611,00€
  • 2-(Fluoromethyl)-3-(2-Methylphenyl)Quinazolin-4-One

    Produit contrôlé
    CAS :
    2-(Fluoromethyl)-3-(2-Methylphenyl)Quinazolin-4-One (RUG) is a new synthetic drug that is structurally related to diazepam and lorazepam. The drug has been shown to have sedative, muscle relaxant, anti-convulsant, and analgesic properties in animal studies. RUG has been shown to inhibit the activities of enzymes such as serum cholinesterase and acetylcholinesterase in animals. It also stimulates salivation and inhibits muscle contractions, which may be due to its ability to enhance the effects of gamma aminobutyric acid (GABA). When administered orally or intraperitoneally, RUG produces a dose-dependent reduction in spontaneous activity in rats. These effects are similar to those produced by rugulovasine, a natural indole alkaloid from the plant Uncaria rhynchophylla.
    Formule :C16H13FN2O
    Degré de pureté :Min. 95%
    Masse moléculaire :268.29 g/mol

    Ref: 3D-FF92453

    ne
    À demander
  • N-Ethyl-N-(3-sulfopropyl)-3-methoxyaniline sodium

    CAS :
    N-Ethyl-N-(3-sulfopropyl)-3-methoxyaniline sodium (ESP) is a selective agonist of the CB2 receptor. It is structurally unrelated to other CB2 receptor ligands, and has been shown to act as a selective, low affinity antagonist of the epidermal growth factor receptor. ESP has also been shown to be an ATP binding cassette transporter substrate and acts as a voltage sensor in whole cell recordings. ESP has potential therapeutic applications in diabetic neuropathy and chronic pain.
    Formule :C12H19NO4S•Na
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :296.34 g/mol

    Ref: 3D-FE12198

    2g
    356,00€
    5g
    464,00€
    10g
    590,00€
    250g
    3.717,00€
  • Bis[2-[Ethyl[(Heptadecafluorooctyl)Sulphonyl]Amino]Ethyl] (4-Methyl-1,3-Phenylene)Biscarbamate

    Produit contrôlé
    CAS :
    Bis[2-[Ethyl[(heptadecafluorooctyl)sulphonyl]amino]ethyl] (4-methyl-1,3-phenylene)biscarbamate is a sulfonate that is used as a chemical intermediate. It is a mixture of bis[2-[ethyl(heptadecafluorooctyl)sulphonyl]amino]ethyl (4-methyl-1,3-phenylene)biscarbamate and bis[2-[ethyl(hexadecafluoroheptyl)sulphonyl]amino]ethyl (4-methyl-1,3-phenylene)biscarbamate.
    Formule :C33H26F34N4O8S2
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :1,316.66 g/mol

    Ref: 3D-FB101999

    ne
    À demander
  • Boc-S-benzyl-L-cysteinol

    CAS :
    Please enquire for more information about Boc-S-benzyl-L-cysteinol including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Formule :C15H23NO3S
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :297.41 g/mol

    Ref: 3D-FB47613

    1g
    202,00€
    2g
    322,00€
    5g
    454,00€
    10g
    673,00€
    25g
    1.020,00€
  • N-Benzyl-4-phenyl pyridinium tetrafluoroborate

    CAS :
    N-Benzyl-4-phenyl pyridinium tetrafluoroborate is a fine chemical that can be used as a building block in the synthesis of complex compounds. It has been shown to have versatile applications in organic synthesis, such as being a useful intermediate and reaction component. N-Benzyl-4-phenyl pyridinium tetrafluoroborate is an extremely high quality reagent with few side effects and low toxicity.
    Formule :C18H16N•BF4
    Degré de pureté :Min. 95%
    Masse moléculaire :333.13 g/mol

    Ref: 3D-FB145685

    250mg
    134,00€
    500mg
    179,00€
    1g
    258,00€
  • 2,4-Dichloro-β-methyl-β-nitrostyrene

    CAS :
    2,4-Dichloro-beta-methyl-beta-nitrostyrene is a versatile building block that can be used as a reaction component or reagent for the synthesis of other fine chemicals. It is also a useful intermediate for the production of complex compounds. 2,4-Dichloro-beta-methyl-beta-nitrostyrene has been widely used in research and development due to its high quality and versatility. This compound is also available from Sigma Aldrich at competitive prices.
    Formule :C9H7Cl2NO2
    Degré de pureté :Min. 95%
    Masse moléculaire :232.06 g/mol

    Ref: 3D-FD66651

    5g
    136,00€
  • L-Propargylglycine

    CAS :
    L-Propargylglycine is a novel, synthetic compound that has been shown to inhibit bacterial growth. It is a strong inhibitor of the polymerase chain reaction (PCR) and nuclear DNA replication. L-Propargylglycine has also been shown to inhibit mitochondrial membrane potential and human serum which may lead to its anti-inflammatory properties. L-Propargylglycine has antioxidative properties, antimicrobial peptide activity, and ATP channel inhibition. This drug also has a number of other pharmacological effects including modulation of intestinal inflammation in models of inflammatory bowel disease and improvement of atherosclerotic lesions in animal models.
    Formule :C5H7NO2
    Degré de pureté :(%) Min. 98%
    Couleur et forme :Powder
    Masse moléculaire :113.11 g/mol

    Ref: 3D-FP40143

    2g
    327,00€
    5g
    476,00€
    10g
    611,00€
    50g
    1.025,00€
    100g
    1.506,00€
  • Z-Phe-Ala-OH

    CAS :

    Z-Phe-Ala-OH is a synthetic amino acid with the chemical formula of C10H13NO3. This compound is a racemic mixture of L-Z-Phe and D-Z-Phe. Z-Phe-Ala-OH has been shown to inhibit protein synthesis by acting as an enzyme inhibitor, which leads to neuronal death. It also has reactive properties that can lead to cell death, which may be due to its ability to react with methyl ketones. Z-Phe-Ala-OH's acidic nature makes it a toxic compound for cells and can cause apoptotic effects. The reactive properties of this compound make it a potential candidate for use in cancer therapy and other treatments that target glutamate receptors and their signaling pathways, such as excitotoxic or glutamate antagonists.

    Formule :C20H22N2O5
    Degré de pureté :Min. 95%
    Couleur et forme :White To Off-White Solid
    Masse moléculaire :370.4 g/mol

    Ref: 3D-FP48373

    1g
    155,00€
    2g
    219,00€
  • 3-Methylpiperidin-3-ol

    CAS :
    3-Methylpiperidin-3-ol is a chemical compound that has been found to be useful as a building block for the synthesis of various complex compounds. This product is used in research and as a reagent. 3-Methylpiperidin-3-ol is also known by the CAS number 473730-88-0.
    Formule :C6H13NO
    Degré de pureté :Min. 95%
    Couleur et forme :Yellow solid.
    Masse moléculaire :115.17 g/mol

    Ref: 3D-FM54788

    100mg
    140,00€
    250mg
    202,00€
    500mg
    320,00€
  • Fmoc-Gln(Trt)-OH

    CAS :
    Fmoc-Gln(Trt)-OH is a synthetic amino acid that contains a hydroxyl group in its side chain. The hydroxyl group of Fmoc-Gln(Trt)-OH can react with other molecules and form conjugates, which leads to impurities in the final product. In the synthesis of Fmoc-Gln(Trt)-OH, the reaction time can affect the efficiency of the synthesis. In order to produce a high concentration of Fmoc-Gln(Trt)-OH, it is necessary to use chromatographic methods for purification. Fmoc-Gln(Trt)-OH has been shown to be beneficial as an anticancer agent due to its ability to inhibit serine proteases.
    Formule :C39H34N2O5
    Degré de pureté :Min. 98 Area-%
    Couleur et forme :White Off-White Powder
    Masse moléculaire :610.7 g/mol

    Ref: 3D-FF15875

    100g
    197,00€
    250g
    262,00€
    500g
    378,00€
    1kg
    538,00€
  • 4-Methylbenzamidine hydrochloride

    CAS :
    4-Methylbenzamidine hydrochloride is a synthetic molecule that has been shown to have anticancer activity. It is an efficient method for the preparation of modified chromenones, which are biomolecules with anticancer activity. 4-Methylbenzamidine hydrochloride can be used as a template molecule to synthesize biologically active molecules, such as etoposide, which is a synthetic anti-cancer drug. The hydroxyl group in 4-methylbenzamidine hydrochloride is nucleophilic and can undergo dehydrogenative reactions with various reagents. 4-Methylbenzamidine hydrochloride has been shown to inhibit the growth of cancer cells in vitro and in vivo. It inhibits the synthesis of DNA, RNA, and proteins by binding to the ribosomal RNA of cancer cells and preventing protein synthesis.
    Formule :C8H10N2·HCl
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :170.64 g/mol

    Ref: 3D-FM33871

    10g
    203,00€
    25g
    423,00€
    50g
    564,00€
  • trans-3-Hydroxy-L-proline

    CAS :

    Please enquire for more information about trans-3-Hydroxy-L-proline including the price, delivery time and more detailed product information at the technical inquiry form on this page

    Formule :C5H9NO3
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :131.13 g/mol

    Ref: 3D-FH29659

    500mg
    378,00€
    1g
    605,00€
    2g
    1.020,00€
    5g
    1.802,00€
    10g
    3.218,00€
  • (R)-N-Methyl-3-(1-naphthoxy)-3-(2-thienyl)propylamine hydrochloride

    Produit contrôlé
    CAS :
    (R)-N-Methyl-3-(1-naphthoxy)-3-(2-thienyl)propylamine hydrochloride is a nonsteroidal anti-inflammatory drug that has been shown to be effective for the treatment of osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, and chronic low back pain. This drug can also be used for other inflammatory conditions such as psoriasis and Crohn's disease. The mechanism of action of (R)-N-Methyl-3-(1-naphthoxy)-3-(2-thienyl)propylamine hydrochloride is not fully understood. It may work by blocking the synthesis of prostaglandins in the body. This drug is metabolized in the liver to its active form, which binds to cyclooxygenase 1 and 2 enzymes to inhibit the production of prostaglandins. It also inhibits human serum x-ray
    Formule :C18H19NOS•HCl
    Degré de pureté :Min. 95%
    Couleur et forme :White To Off-White Solid
    Masse moléculaire :333.88 g/mol

    Ref: 3D-FD22626

    10mg
    135,00€
    25mg
    197,00€
  • 6,7-Bis(2-methoxyethoxy)-3,4-dihydroquinazolin-4-one

    CAS :

    This compound is a synthetic molecule that has been shown to have growth factor activity and may be useful in cancer research. The molecule is a nucleophile and reacts with epidermal growth factor (EGF) to form the corresponding adduct. This adduct can then react with chloride to form the corresponding chloro-adduct. It also binds to cellular proteins, such as antigen and factor receptors. The piperazine ring of this molecule is responsible for its binding affinity for these receptors.
    The compound was expressed from a plasmid under normoxic conditions, but was not expressed under hypoxic conditions.

    Formule :C14H18N2O5
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :294.3 g/mol

    Ref: 3D-FB18678

    2g
    141,00€
    5g
    196,00€
    10g
    256,00€
  • 3-Oxo-2-phenyl butanamide

    Produit contrôlé
    CAS :
    3-Oxo-2-phenyl butanamide is an amphetamine that has been shown to be a potential marker for wastewater. 3-Oxo-2-phenyl butanamide is one of the many intermediates in the synthesis of amphetamine from phenylacetone and can be found in wastewater as an impurity. This compound has also been used as a marker for wastewater treatment malfunctioning. 3-Oxo-2-phenyl butanamide is excreted into the environment through urine, and its presence can be measured in water samples by gas chromatography/mass spectrometry or liquid chromatography/mass spectrometry.
    Formule :C10H11NO2
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :177.2 g/mol

    Ref: 3D-FO160832

    2mg
    470,00€
    5mg
    757,00€
    10mg
    1.092,00€
    25mg
    1.511,00€
    50mg
    1.847,00€
  • 5-Hydroxy-6-methoxyindole-carboxylic acid

    CAS :
    5-Hydroxy-6-methoxyindole-carboxylic acid (5-HMICA) is a molecule that is found in the pericardium and urine of patients with cancer. 5-HMICA has been shown to suppress tumor growth and activate cell mediated cytotoxicity in vitro. It also induces T helper type 1 (Th1) immune responses, which are associated with the production of cytokines such as interferon gamma and tumor necrosis factor alpha.
    Formule :C10H9NO4
    Couleur et forme :Powder
    Masse moléculaire :207.18 g/mol

    Ref: 3D-FH66276

    250mg
    376,00€
    500mg
    520,00€
    1g
    838,00€
  • L-Lysine amide dihydrochloride

    CAS :
    L-Lysine amide dihydrochloride is a crystalline compound that is used for the treatment of tumours. It has been shown to bind to the enzyme iridoid synthase, which is involved in the formation of imines and aldehydes. L-Lysine amide dihydrochloride also inhibits the production of staining compounds, such as fluorine and heterocycles. The compound may also be used cosmetically as an anti-aging agent because it can inhibit the production of collagenase and elastase, which cause degradation of collagen.
    Formule :C6H15N3O•HCl2
    Degré de pureté :Min. 95%
    Couleur et forme :Off-White Powder
    Masse moléculaire :218.12 g/mol

    Ref: 3D-FL48177

    2g
    343,00€
    5g
    598,00€
    10g
    906,00€
  • 5-Bromo-2,4-dimethoxy-β-methylnitrostyrene

    CAS :
    5-Bromo-2,4-dimethoxy-beta-methylnitrostyrene is a fine chemical that is an important reagent and building block. It can be used as a reaction component or intermediate for the synthesis of more complex compounds. 5-Bromo-2,4-dimethoxy-beta-methylnitrostyrene can also be used as a versatile building block to produce high quality complex compounds. The compound has been shown to have a high level of purity and is suitable for use in research or speciality chemicals.
    Formule :C11H12BrNO4
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :302.12 g/mol

    Ref: 3D-FB66469

    1mg
    189,00€
    2mg
    284,00€
    5mg
    428,00€
    10mg
    612,00€
    25mg
    1.102,00€
  • 2-(4-Methoxyphenoxy)ethanol

    CAS :
    2-(4-Methoxyphenoxy)ethanol is a carboxylic acid. It has been used as a hydrogen peroxide donor in catalytic reactions, and as an ethylene glycol ether in the production of polyester resins. 2-(4-Methoxyphenoxy)ethanol has been shown to be useful in multilayer coatings with optimal reaction rates, and is a good oxidant for many organic compounds.
    Formule :C9H12O3
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :168.19 g/mol

    Ref: 3D-FM70795

    2g
    136,00€
    5g
    211,00€
    10g
    370,00€
  • 5-(4-methoxyphenyl)-2H-1,2,3-triazole-4-carbonitrile

    CAS :
    Please enquire for more information about 5-(4-methoxyphenyl)-2H-1,2,3-triazole-4-carbonitrile including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Degré de pureté :Min. 95%

    Ref: 3D-FM169539

    500mg
    134,00€
    1g
    167,00€
    2g
    258,00€
    5g
    478,00€
  • Fmoc-O-tert-butyldimethylsilyl-L-serine

    CAS :

    Fmoc-O-tert-butyldimethylsilyl-L-serine is a monomer that can be used in the solid-phase synthesis of conjugates. It has been shown to be an efficient method for synthesizing bioconjugates, which are used in chemical biology and biotechnology. Fmoc-O-tert-butyldimethylsilyl-L-serine is also efficient for the synthesis of proteins, small organic molecules, and carbohydrates. This monomer is often used as a building block for peptide synthesis because it can be easily removed from the peptides with trifluoroacetic acid or other acid catalysts.

    Formule :C24H31NO5Si
    Degré de pureté :Min. 95%
    Couleur et forme :Solid
    Masse moléculaire :441.59 g/mol

    Ref: 3D-FF48608

    5g
    338,00€
    10g
    527,00€
    25g
    1.007,00€
  • 2,6-Dichloro-3-methylaniline

    CAS :
    2,6-Dichloro-3-methylaniline is a wastewater treatment chemical that is used to remove ammonia from wastewater. It is an allosteric modulator that can bind to different sites on the same protein and change its function. 2,6-Dichloro-3-methylaniline has been shown to inhibit the growth of bladder cancer cells in vitro and in vivo by affecting the production of dopamine. This compound may also be effective in treating other cancers such as breast cancer and prostate cancer. 2,6-Dichloro-3-methylaniline has been shown to inhibit population growth in some bacteria by binding to DNA gyrase and topoisomerase IV enzymes.
    Formule :C7H7Cl2N
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :176.04 g/mol

    Ref: 3D-FD21621

    50g
    136,00€
    100g
    169,00€
    250g
    290,00€
    500g
    431,00€
  • L-Threonine methyl ester hydrochloride

    CAS :
    L-Threonine methyl ester hydrochloride is a synthetic amino acid that has shown efficacy in treating Gram-negative infections. L-Threonine methyl ester hydrochloride is an agonist for the hyaluronic acid receptor and has been demonstrated to be potent in vitro against gram-negative bacteria such as Escherichia coli and Klebsiella pneumoniae. It also exhibits high stereoselectivity, with one enantiomer being more active than the other. L-Threonine methyl ester hydrochloride is currently in clinical development for cancer treatments, as it shows promise for inhibiting tumor growth and inducing apoptosis.
    Formule :C5H11NO3•HCl
    Degré de pureté :Min. 97%
    Couleur et forme :Yellow Powder
    Masse moléculaire :169.61 g/mol

    Ref: 3D-FT47589

    50g
    208,00€
    100g
    383,00€
    250g
    764,00€
    500g
    1.120,00€
    1kg
    1.590,00€
  • Fmoc-O-benzyl-L-serine

    CAS :

    Fmoc-O-benzyl-L-serine is a synthetic amino acid that is synthesized by the reaction of piperidine and L-serine. This amino acid has high specificity and is used in the synthesis of human cell lines. Fmoc-O-benzyl-L-serine may be useful for bone morphogenetic protein (BMP) activation, cancer treatment, and other therapeutic purposes. It also integrates with a linker to form peptides or proteins, which can be optimized for specific uses. The synthesis methods of this amino acid are proteolytic, solid phase synthesis, and optimization.

    Formule :C25H23NO5
    Degré de pureté :(%) Min. 99%
    Couleur et forme :White Powder
    Masse moléculaire :417.45 g/mol

    Ref: 3D-FF47357

    10g
    203,00€
    25g
    338,00€
    50g
    470,00€
    100g
    713,00€
    250g
    1.259,00€
  • N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-3-methylaniline sodium salt dihydrate

    CAS :
    N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-3-methylaniline sodium salt dihydrate (NMS) is a functional group with a side effect profile that is characterized by low incidence of adverse events. This drug has been shown to be well tolerated in clinical use, and there is evidence that it may be useful for the treatment of infectious diseases. Clinical studies have demonstrated that NMS can improve fatty acid and cholesterol levels, as well as reducing carnitine palmitoyltransferase activity. These effects are due to the inhibition of lipoprotein lipase, cholesterol esterase and carnitine palmitoyltransferase enzymes. In addition, NMS has been shown to be effective against dermatitis caused by atopic dermatitis or psoriasis.
    Formule :C12H18NNaO4S·2H2O
    Degré de pureté :Min. 98 Area-%
    Couleur et forme :White Powder
    Masse moléculaire :331.36 g/mol

    Ref: 3D-FE09069

    25g
    282,00€
    50g
    423,00€
    100g
    564,00€
    250g
    1.008,00€
    500g
    1.424,00€
  • 5-Bromo-L-tryptophan

    CAS :
    5-Bromo-L-tryptophan is a chemical compound that is an important intermediate in the biosynthesis of serotonin and melatonin. This molecule is a member of the class of compounds called indole alkaloids. 5-Bromo-L-tryptophan has been shown to be synthesized from tryptamine and secologanin by Aureol, a wild type strain of bacteria. The biosynthesis starts with the addition of two bromine atoms at the C5 position, which are then removed as volatile bromide ions. X-ray crystallography data have shown that this reaction proceeds via an asymmetric syn addition, with a reaction time on the order of milliseconds. 5-Bromo-L-tryptophan can be obtained from marine sponges such as Semenospongia sp., using x-ray data to determine its molecular structure.
    Formule :C11H11BrN2O2
    Degré de pureté :Min. 97 Area-%
    Couleur et forme :White Powder
    Masse moléculaire :283.12 g/mol

    Ref: 3D-FB49098

    25mg
    214,00€
    50mg
    338,00€
    100mg
    452,00€
    250mg
    747,00€
    500mg
    1.003,00€
  • D-(+)-Glyceraldehyde

    CAS :

    D-Glyceraldehyde is sold by active weight in solution

    Formule :C3H6O3
    Degré de pureté :85%Min
    Couleur et forme :Colorless Clear Viscous Liquid
    Masse moléculaire :90.08 g/mol

    Ref: 3D-FG16058

    250mg
    222,00€
    500mg
    354,00€
    1g
    499,00€
    2g
    765,00€
    5g
    1.562,00€
  • 4-Bromo-3-methylbenzylamine hydrochloride

    CAS :
    4-Bromo-3-methylbenzylamine hydrochloride is a synthetic chemical that can be used in the synthesis of various products. This compound is a useful scaffold for the preparation of complex compounds, and it has been used as a reaction component in organic chemistry. It is also a versatile building block that can be used to synthesize fine chemicals with high purity. 4-Bromo-3-methylbenzylamine hydrochloride has been assigned CAS No. 1955514-32-5 by the Chemical Abstracts Service (CAS).
    Formule :C8H10BrN•HCl
    Degré de pureté :Min. 95%
    Masse moléculaire :236.54 g/mol

    Ref: 3D-FB66500

    500mg
    134,00€
    1g
    200,00€
    2g
    286,00€
  • H-Tyr-Glu-OH

    CAS :

    H-Tyr-Glu-OH is a fluorescent dye that has been used in assays to detect the uptake of polymers in bacterial cells. It is also used to study conformational properties of porphyromonas, which are bacteria found in the oral cavity. H-Tyr-Glu-OH reacts with the sugar alcohols in porphyromonas, causing a change in its optical properties. This change can be measured using spectroscopy methods such as fluorescence and absorption, which allows for monitoring of polymer uptake and other changes related to porphyromonas activity.

    Formule :C14H18N2O6
    Degré de pureté :Min. 95%
    Couleur et forme :White To Off-White Solid
    Masse moléculaire :310.3 g/mol

    Ref: 3D-FT108206

    50mg
    135,00€
    100mg
    181,00€
    250mg
    258,00€
    500mg
    363,00€
  • 5-Chloro-L-tryptophan

    CAS :

    5-Chloro-L-tryptophan (5CTP) is a chemical compound that belongs to the class of cyclic peptides. It is biosynthesized by plants and other organisms from 4-chloro-L-tryptophan. 5CTP is synthesized from 4CTP by a two step process, involving an oxidative decarboxylation followed by a deamination reaction. The oxidative decarboxylation converts the amino acid into an intermediate, which is then deaminated and converted into 5CTP. This compound has been shown to have potential as a drug against cancer cells, with its mechanism of action being related to its ability to form metal chelates with heavy metals such as copper and mercury. 5CTP has also been used in molecular modeling studies, genetic analyses, and biochemical investigations of substrate binding and enzyme catalysis.

    Formule :C11H11N2O2Cl
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :238.67 g/mol

    Ref: 3D-FC13402

    250mg
    290,00€
    500mg
    491,00€
    1g
    673,00€
    2g
    1.020,00€
  • 2-Methoxyphenylacetonitrile

    CAS :
    2-Methoxyphenylacetonitrile is a chemical that is used in the manufacture of pharmaceuticals. It has antibacterial activity and can be used to treat typhoid fever, staphylococcal infections, and mental disorders such as schizophrenia. 2-Methoxyphenylacetonitrile is an alkylating agent that reacts with nucleophiles in proteins, DNA, and RNA. These reactions lead to the destruction of the bacterial cell wall and inhibition of protein synthesis. The mechanism by which 2-methoxyphenylacetonitrile exerts its antibacterial effect may involve formation of a reactive intermediate that inhibits bacterial ribonucleotide reductase. The addition of an electron to this intermediate leads to the formation of a covalent bond with one or more amino acids in the protein acceptor, thereby preventing further growth and division of bacteria.
    Formule :C9H9NO
    Degré de pureté :Min. 90%
    Couleur et forme :White Powder
    Masse moléculaire :147.17 g/mol

    Ref: 3D-FM64882

    5kg
    À demander
    100g
    210,00€
    250g
    220,00€
    500g
    344,00€
    1kg
    489,00€
    2kg
    753,00€
  • 1,2-Dioleoyl-sn-glycero-3-phosphatidylethanolamino (+)-biotin

    CAS :
    This is a speciality chemical and is not intended for use in food, drug, or cosmetic applications. This fine chemical is a useful building block, which can be used to synthesize complex compounds. It has been shown to have high reactivity with a variety of reagents, making it an excellent research component.
    Formule :C51H92N3O10PS
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :970.33 g/mol

    Ref: 3D-FD52841

    2mg
    136,00€
    5mg
    197,00€
    10mg
    332,00€
  • 5-Fluoro-2-methoxybenzaldehyde

    CAS :
    5-Fluoro-2-methoxybenzaldehyde is an inhibitor that blocks the enzyme acetylcholinesterase. It has been shown to be useful in the synthesis of a variety of drugs, including anticancer agents and antibiotics. 5-Fluoro-2-methoxybenzaldehyde is used in the industrial production of acetonitrile and can also be found in small quantities as a natural component of many fruits and vegetables. It is also used as a precursor for other chemicals, such as pharmaceuticals and pesticides. The compound is generally synthesized by condensation reactions involving benzaldehyde, acetamide, and formaldehyde. This chemical has been studied in medicinal chemistry because it can inhibit bacterial growth by binding to DNA gyrase.
    Formule :C8H7FO2
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :154.14 g/mol

    Ref: 3D-FF69836

    100g
    135,00€
  • 5-Benzyloxy-DL-tryptophan

    CAS :

    5-Benzyloxy-DL-tryptophan is a tryptophan metabolite that has been shown to have physiological effects. It is formed by the hydrolysis of l-tryptophan by hydrochloric acid, which leads to an increase in extracellular Ca2+ and the production of reaction products. 5-Benzyloxy-DL-tryptophan is also involved in the biosynthesis of serotonin, which is a neurotransmitter that affects mood and appetite. Clinical oncology studies have shown that 5-benzyloxy-DL-tryptophan can be used as adjuvant therapy to attenuate tumor growth and metastasis. 5-Benzyloxy-DL-tryptophan has been found to bind to the serotonin receptor cells in the intestine, leading to an increase in Ca2+, which promotes intestinal motility. 5BTT also acts as a precursor for serotonin synthesis when combined with amino acids such as L -

    Formule :C18H18N2O3
    Couleur et forme :Powder
    Masse moléculaire :310.35 g/mol

    Ref: 3D-FB52322

    1g
    241,00€
    2500mg
    491,00€
    5g
    721,00€
    10g
    1.175,00€
  • [3-(2-Methylphenyl)-1,2,4-oxadiazol-5-yl]acetonitrile

    CAS :
    Please enquire for more information about [3-(2-Methylphenyl)-1,2,4-oxadiazol-5-yl]acetonitrile including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Formule :C11H9N3O
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :199.21 g/mol

    Ref: 3D-FM127089

    50mg
    258,00€
    100mg
    377,00€
    250mg
    538,00€
    500mg
    764,00€
  • Cyclo(Gly-L-Gln)

    CAS :
    Cyclo(Gly-L-Gln) is an endogenous compound related to the cyclic peptide family, which includes neuropeptides such as β-endorphin. Cyclo(Gly-L-Gln) has been found to increase intracerebroventricular (i.c.v.) levels of β-endorphin and dopamine in rats, leading to a depression recovery response. The molecule has dose-dependent effects on the opioid receptor, with low doses acting as an agonist and high doses acting as an antagonist. This drug is also not polar and has a conformation that is similar to nicotine, which may explain its addictive properties and ability to induce dependence.
    Formule :C7H11N3O3
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :185.18 g/mol

    Ref: 3D-FC49426

    250mg
    349,00€
    500mg
    466,00€
    1g
    693,00€
    2g
    1.174,00€
    5g
    2.026,00€
  • 2-(2,2-dimethylpropanoyl)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enenitrile

    CAS :
    Please enquire for more information about 2-(2,2-dimethylpropanoyl)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enenitrile including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Degré de pureté :Min. 95%

    Ref: 3D-FD169883

    500mg
    134,00€
    1g
    167,00€
    2g
    258,00€
  • O-Methyl-L-threonine

    CAS :
    O-Methyl-L-threonine is an analog of L-threonine. O-Methyl-L-threonine inhibits the production of fatty acids in resistant mutants, which are activated by the addition of a hydroxy group to their amino acid backbone. This analog has been shown to be effective at suppressing the growth of animal health bacteria and fungi, and has been used as a treatment for protein synthesis disorders in animals. O-Methyl-L-threonine is also used as a precursor for nicotinic acetylcholine synthesis. In vivo tests have shown that it has no toxic effects on mammalian cells, but does not inhibit photosynthesis in plants.
    Formule :C5H11NO3
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :133.15 g/mol

    Ref: 3D-FM49602

    10g
    322,00€
    5g
    473,00€
    25g
    492,00€
    50g
    673,00€
    100g
    1.020,00€
  • 3-Methoxycarbonylphenylacetone

    CAS :
    3-Methoxycarbonylphenylacetone is a high quality, reagent, complex compound. It is a useful intermediate for the production of fine chemicals and speciality chemicals. 3-Methoxycarbonylphenylacetone can be used as a useful scaffold for the synthesis of new compounds and as a reaction component for chemical reactions. This compound has been shown to react with anhydrous hydrazine in the presence of catalysts to yield 2-aminothiazole derivatives. 3-Methoxycarbonylphenylacetone has CAS number 74998-19-9 and is listed on ChemSpider, PubChem, and Chemical Abstracts Service (CAS) databases.
    Formule :C11H12O3
    Degré de pureté :Min. 95%
    Couleur et forme :Clear Liquid
    Masse moléculaire :192.21 g/mol

    Ref: 3D-FM66746

    250mg
    134,00€
    500mg
    159,00€
    1g
    258,00€
  • N-(2-Indol-3-ylethyl)-3-phenylprop-2-enamide

    CAS :
    N-(2-indol-3-ylethyl)-3-phenylprop-2-enamide is a serotonin analog that has been shown to inhibit the production of tryptophan decarboxylase in organisms. This compound has also been shown to be an inhibitor of the biosynthesis of p-coumaric acid, which is involved in the synthesis of lignin, phytoalexins, and other phenolic compounds. N-(2-indol-3-ylethyl)-3-phenylprop-2-enamide may be useful as a fungicide against pyricularia or as an antimicrobial against microbial infections.
    Formule :C19H18N2O
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :290.36 g/mol

    Ref: 3D-FI169888

    500mg
    134,00€
    1g
    167,00€
    2g
    258,00€
    5g
    478,00€
  • 6-Methoxypyrimidine-2,4(1H,3H)-dione

    Produit contrôlé
    CAS :
    6-Methoxypyrimidine-2,4(1H,3H)-dione is a nucleophilic compound that is formed by the reaction of an electron with a carbon atom in an organic molecule. It is used as a reagent in organic synthesis. 6-Methoxypyrimidine-2,4(1H,3H)-dione can be synthesized from 2-amino-5-methoxybenzaldehyde and chloroacetic acid in three steps. The chloride ion reacts with the 6-methoxypyridine to form the desired product. 6-Methoxypyrimidine-2,4(1H,3H)-dione can also be used as a reagent to catalyze chemical reactions such as alkylation and allylation reactions. 6-Methoxypyrimidine-2,4(1H,3H)-dione has been shown to have barbiturate activity
    Formule :C5H6N2O3
    Degré de pureté :Min. 95%
    Masse moléculaire :142.11 g/mol

    Ref: 3D-FM140965

    500mg
    233,00€
    1g
    335,00€
    2g
    528,00€
    5g
    810,00€
    1kg
    5.684,00€
  • H-Val-Trp-OH

    CAS :
    H-Val-Trp-OH is a noncompetitive inhibitor of the enzyme tyrosinase, which plays a role in melanin production. It also has radical scavenging activities and can inhibit the activity of other enzymes such as glucose 6-phosphate dehydrogenase and acetylcholinesterase. The compound is stable in aqueous solution and can be used to study the effects of H-Val-Trp-OH on wheat germ cells. It is composed of an amino acid sequence that resembles tyrosine, with a carboxylate group attached to the hydroxyl group at position 3. H-Val-Trp-OH is most active against tyrosinase when it is in its activated form, but it can also act as an inhibitor when it is not activated. The compound inhibits the activity of tyrosinase by binding to its active site and blocking the binding or catalysis of substrate molecules. This inhibition occurs through competitive interactions with
    Formule :C16H21N3O3
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :303.36 g/mol

    Ref: 3D-FV111018

    50mg
    266,00€
    100mg
    399,00€
    250mg
    533,00€
    1kg
    14.276,00€
    500g
    15.793,00€
  • 2-(4-Methoxyphenoxy)acetohydrazide

    CAS :
    2-(4-Methoxyphenoxy)acetohydrazide is a coumarin derivative that has been synthesized for use in the detection of salicylaldehyde in air. The emissions are detected by means of luminescence and fluorescence spectroscopy, with the emission intensity measured by a dihedral angle detector. The compound also produces europium ions, which can be used to detect and quantify it. The elemental analysis gives the yields as 0.25 grams per mole, while the spectral data show 2-(4-methoxyphenoxy)acetohydrazide to have a fluorescence maximum at 489 nm and an excitation maximum at 320 nm. 2-(4-Methoxyphenoxy)acetohydrazide is fluorescent and luminescent, with a wavelength maximum of 489 nm and an excitation maximum of 320 nm. It reacts with benzene to produce nitro compounds, which can be detected using an electron spin resonance
    Formule :C9H12N2O3
    Degré de pureté :Min. 95%
    Masse moléculaire :196.2 g/mol

    Ref: 3D-FM53989

    1g
    134,00€
    2g
    167,00€
    5g
    336,00€
    10g
    478,00€
  • 4'-Hydroxy-3,4-methylenedioxychalcone

    CAS :
    4'-Hydroxy-3,4-methylenedioxychalcone is a reaction component that belongs to the category of fine chemicals. It is a useful scaffold for the synthesis of complex compounds and can be used as a reagent for the preparation of other chemical substances. 4'-Hydroxy-3,4-methylenedioxychalcone is an intermediate in the manufacture of certain drugs such as taxol, which is used to treat breast cancer. The CAS number for this substance is 19152-39-7.
    Formule :C16H12O4
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :268.26 g/mol

    Ref: 3D-FH67335

    5mg
    136,00€
    25mg
    143,00€
    50mg
    220,00€
    100mg
    365,00€
    250mg
    711,00€