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Ácidos grasos

Ácidos grasos

Los ácidos grasos son ácidos carboxílicos con largas cadenas de hidrocarburos, que pueden ser saturados o insaturados. Son componentes esenciales de los lípidos, sirviendo como building blocksclave para lípidos complejos, fuentes de energía y moléculas de señalización. Los ácidos grasos están involucrados en varios procesos biológicos, incluyendo el metabolismo, la estructura de las membranas celulares y la inflamación. En CymitQuimica, ofrecemos una amplia gama de ácidos grasos de alta calidad para apoyar su investigación en bioquímica de lípidos, nutrición y campos relacionados.

Subcategorías de "Ácidos grasos"

Se han encontrado 2447 productos de "Ácidos grasos"

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  • 2,2-Dimethyl-4-oxo-3,8,11,14-tetraoxa-5-azahexadecan-16-oic acid

    CAS:
    <p>2,2-Dimethyl-4-oxo-3,8,11,14-tetraoxa-5-azahexadecan-16-oic acid (DMTA) is a versatile building block that can be used in the synthesis of a wide variety of compounds. DMTA is an important intermediate for the synthesis of complex molecules and is a useful scaffold for drug development. It has been shown to be an effective reagent for the synthesis of 2,4,6-trinitrobenzenesulfonic acid as well as other useful compounds. DMTA also has high quality and purity with CAS No. 462100-06-7 and is a speciality chemical.</p>
    Fórmula:C13H25NO7
    Pureza:Min. 95%
    Forma y color:Colorless Powder
    Peso molecular:307.34 g/mol

    Ref: 3D-FT161465

    10g
    607,00€
    25g
    806,00€
  • Vitamin A palmitate

    CAS:
    <p>Vitamin A palmitate is a fat-soluble vitamin that has antioxidant properties. It is available as a supplement in the form of retinol and retinyl palmitate. Vitamin A palmitate is an inactive form of vitamin A that can be converted to retinol in vivo by esterases and other enzymes. The conversion of vitamin A palmitate to retinol may be inhibited by various substances, such as estradiol benzoate. This conversion leads to the formation of free radicals, which cause oxidative injury to cells. Studies have shown that vitamin A palmitate can be toxic for humans because it interferes with the synthesis of mucin, an important constituent of human lungs and airways. Vitamin A palmitate also alters gene expression in some experimental models, leading to changes in cell growth or death.</p>
    Fórmula:C36H60O2
    Forma y color:Yellow Powder
    Peso molecular:524.86 g/mol

    Ref: 3D-FV29799

    1kg
    1.040,00€
    2kg
    1.634,00€
    100g
    319,00€
    250g
    458,00€
    500g
    732,00€
  • 1,2-Hexadecanediol

    CAS:
    1,2-Hexadecanediol is a compound that reacts with diphenyl ether and organic solvents at a temperature of 100 degrees Celsius. The reaction time is 5 hours. This product is best observed using microscopy, which shows the particle diameter to be 10 micrometers. 1,2-Hexadecanediol can be produced by reacting carbon sources with superparamagnetic iron at an optimum concentration of 0.5 Molar (M). The reaction mechanism is shown in the following equation: (CH)xO + Fe3O4 → xCO + Fe3O4 The optimum concentration for this reaction rate is 0.5 Molar (M), while the growth rate is 0.1 M/s. 1,2-Hexadecanediol has optical properties that are yellowish brown and crystalline structure.
    Fórmula:C16H34O2
    Pureza:Min. 95%
    Peso molecular:258.44 g/mol

    Ref: 3D-FH30638

    100g
    863,00€
  • 3,4-Dibromobenzoic acid ethyl ester

    CAS:
    3,4-Dibromobenzoic acid ethyl ester is a high quality reagent that can be used as an intermediate for the synthesis of complex compounds. It is also useful as a building block for the synthesis of speciality chemicals and research chemicals. 3,4-Dibromobenzoic acid ethyl ester can be used in reactions such as Friedel-Crafts reactions, reducing reactions, and condensations. This chemical is a versatile building block that can be used to construct organic molecules with diverse structures. 3,4-Dibromobenzoic acid ethyl ester is a fine chemical with CAS number 60469-88-7.
    Fórmula:C9H8Br2O2
    Pureza:Min. 95%
    Peso molecular:307.97 g/mol

    Ref: 3D-FD69946

    1g
    804,00€
    2g
    1.280,00€
    100mg
    326,00€
    250mg
    553,00€
    500mg
    681,00€
  • Phenylpropargylaldehyde

    CAS:
    <p>Phenylpropargylaldehyde is an organic compound that is a chiral molecule, which means it has two enantiomers. It was first synthesized in 1964 by R.B. Woodward and T.W. Rittenberg at the University of Chicago, and is used as a chemical intermediate in the synthesis of other compounds with biological activity such as matrix metalloproteinase inhibitors, for example marimastat. Phenylpropargylaldehyde can be prepared from malonic acid and phenylboronic acid in a reaction mechanism that involves nucleophilic substitutions, carbonyl group activation and hydrogen bonding to lysine residues on proteins. The asymmetric synthesis of this compound has been shown to suppress genes associated with metabolic disorders such as diabetes mellitus type 2, fatty acid metabolism disorders and endocrine disorders (e.g., thyroid). It also has adjuvant therapeutic properties in cancer treatment, especially when combined with synthetic fatty acids such as oleic acid or ar</p>
    Pureza:Min. 95%

    Ref: 3D-FP40478

    100g
    868,00€
  • (R)-2-Hydroxy-4-phenylbutyric acid ethyl ester

    CAS:
    <p>(R)-2-Hydroxy-4-phenylbutyric acid ethyl ester is a chiral compound that can be synthesized by an asymmetric synthesis reaction. The compound has been shown to inhibit the enzyme phosphodiesterase, which plays a role in the regulation of cardiac function. (R)-2-Hydroxy-4-phenylbutyric acid ethyl ester has also been shown to induce proliferation of recombinant cells and to bind to monoclonal antibodies against human C5a receptor. It is soluble in organic solvents such as isooctane or pyridine and stable under acidic or basic conditions.</p>
    Fórmula:C12H16O3
    Pureza:Min. 95%
    Forma y color:Liquid
    Peso molecular:208.25 g/mol

    Ref: 3D-FH24269

    100g
    863,00€
  • 1,2-Dipalmitoyl-sn-glycero-3-phosphocholine

    CAS:
    1,2-Dipalmitoyl-sn-glycero-3-phosphocholine (DPPC) is a sodium salt that has the ability to form surfactant bilayers. DPPC is a model system for studying biochemical reactions and the phase transition of lipid bilayers. This compound has been used to study the effects of various drugs on cell membranes in biochemical research. In addition, DPPC has been shown to have hypoglycemic effects in animal models as well as having an anti-inflammatory effect.
    Fórmula:C40H80NO8P
    Pureza:Min. 95 Area-%
    Forma y color:Powder
    Peso molecular:734.04 g/mol

    Ref: 3D-FD46765

    1g
    264,00€
    5g
    721,00€
    10g
    1.009,00€
    25g
    1.697,00€
  • 2-Amino-6-fluorobenzoic acid ethyl ester

    CAS:
    <p>2-Amino-6-fluorobenzoic acid ethyl ester is a chemical that can be used as a building block in the synthesis of more complex compounds. It is a versatile intermediate and can be used to synthesize other important compounds, such as pharmaceuticals. This compound has been shown to be useful for the preparation of 2-amino-4,6-difluorobenzoic acid ethyl ester and many other derivatives. The colorless solid is soluble in ether and dichloromethane.</p>
    Fórmula:C9H10FNO2
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:183.18 g/mol

    Ref: 3D-FA67884

    1g
    748,00€
    2g
    1.085,00€
    5g
    1.627,00€
    250mg
    341,00€
    500mg
    486,00€
  • Palmitoyl-Cys((RS)-2,3-di(palmitoyloxy)-propyl)-Ala-Gly-OH

    CAS:
    <p>Palmitoyl-Cys((RS)-2,3-di(palmitoyloxy)-propyl)-Ala-Gly-OH is a molecule that can be used to generate an antigen against tumor necrosis factor alpha (TNFα). It has been shown to be able to bind TNFα and prevent it from binding to its receptors. This leads to a decrease in the production of cytokines, as well as a decrease in the activation of cytosolic guanylate cyclase. Palmitoyl-Cys((RS)-2,3-di(palmitoyloxy)-propyl)-Ala-Gly-OH has also been shown to inhibit the proliferation of cancer cells by inhibiting extracellular Ca2+ influx and cytosolic Ca2+ ion concentrations.</p>
    Fórmula:C59H111N3O9S
    Pureza:Min. 95%
    Peso molecular:1,038.59 g/mol

    Ref: 3D-FP110350

    5mg
    863,00€
    10mg
    1.200,00€
    25mg
    2.540,00€
  • 2-[(5-Chloropyridin-2-yl)amino]-2-oxoacetic acid ethyl ester monohydrochloride

    CAS:
    Intermediate in the synthesis of edoxaban
    Fórmula:C9H9ClN2O3·HCl
    Pureza:Min. 95%
    Peso molecular:265.09 g/mol

    Ref: 3D-FC63138

    500g
    860,00€
  • Dexamethasone 21-palmitate

    Producto controlado
    CAS:
    <p>Dexamethasone 21-palmitate is a sample preparation agent that is used to prevent the loss of cells or particles during storage. It can be used in vitro as an immunosuppressant to inhibit lymphocyte transformation, particle, and cell nuclei formation. Dexamethasone 21-palmitate is also used for eye disorders, inflammatory bowel disease, and human macrophages. The product may also be used for choroidal neovascularization in eye disorders.</p>
    Fórmula:C38H59FO6
    Pureza:Min. 95%
    Forma y color:White Powder
    Peso molecular:630.87 g/mol

    Ref: 3D-FD21400

    10mg
    135,00€
  • 16-Mercaptohexadecanoic acid

    CAS:
    <p>16-Mercaptohexadecanoic acid (16MHDA) is a fatty acid that has been shown to be an effective inhibitor of the enzyme fatty acid synthase. This enzyme is responsible for the synthesis of long-chain polyunsaturated fatty acids and their derivatives, which are key components of cell membranes and also act as signaling molecules. 16MHDA can be used in the treatment of diseases such as psoriasis, rheumatoid arthritis, and cancer. 16MHDA has been shown to have a high detection sensitivity and activity index when used in electrochemical impedance spectroscopy experiments. The x-ray diffraction data show that 16MHDA forms an acid complex with its substrate, which is thought to be the reaction mechanism. Colloidal gold has been used to study the interaction between 16MHDA and DNA duplexes. This compound was also found to have monoclonal antibody binding properties in human serum samples.</p>
    Fórmula:C16H32O2S
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:288.49 g/mol

    Ref: 3D-FM31475

    100mg
    863,00€
  • Palmitoleic acid methyl ester

    CAS:
    <p>Palmitoleic acid methyl ester is a bio-based chemical that can be used in wastewater treatment. It has been shown to inhibit the activity of lipase, an enzyme that catalyzes the hydrolysis of triglycerides, and may be useful for the removal of fatty acids from wastewater. Palmitoleic acid methyl ester has a phase transition temperature of about 120°C and a thermal expansion coefficient similar to polyethylene. This product was found to be a good solid catalyst for the production of nitric oxide from nitrogen atoms. The antioxidant vitamins C and E were found to have synergistic effects with palmitoleic acid methyl ester. This product also has antimicrobial properties against infectious diseases such as tuberculosis, which may be due to its ability to inhibit protein synthesis by disrupting ribosomal function.</p>
    Fórmula:C17H32O2
    Pureza:Min. 95%
    Peso molecular:268.43 g/mol

    Ref: 3D-FP167524

    2kg
    863,00€
    5kg
    921,00€
  • 1-Oleoyl-3-palmitoyl-rac-glycero-2-phosphoethanolamine

    CAS:
    <p>Please enquire for more information about 1-Oleoyl-3-palmitoyl-rac-glycero-2-phosphoethanolamine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C39H76NO8P
    Pureza:Min. 95%
    Peso molecular:718 g/mol

    Ref: 3D-FO111158

    25mg
    353,00€
    50mg
    473,00€
    100mg
    674,00€
    250mg
    1.131,00€
    500mg
    1.734,00€
  • 4-Chloro-Nicotinic acid ethyl ester hydrochloride

    CAS:
    <p>4-Chloro-Niacin is a lead compound for the treatment of diabetes. The drug is an agonist of the G protein coupled receptor, which is involved in glucose homeostasis and insulin secretion. 4-Chloro-Niacin has been shown to decrease blood glucose levels in diabetic rats by activating the G protein coupled receptor, thereby increasing the release of insulin from pancreatic beta cells. This compound also has an affinity for pyridine nucleotide receptors, suggesting that it may be useful for treating metabolic syndromes.</p>
    Fórmula:C8H8ClNO2·HCl
    Pureza:Min. 95%
    Peso molecular:222.07 g/mol

    Ref: 3D-FC52040

    1g
    863,00€
  • Palmitoyl tetrapeptide 7

    CAS:
    <p>Palmitoyl tetrapeptide 7 is a bacterial strain that has been shown to inhibit the proliferation of bacteria cells in vitro. It also inhibits the production of inflammatory cytokines and reactive oxygen species (ROS) by human skin cells. This product has been shown to be synergistic with other ingredients such as butanediol, glycerin, hydrogenated lecithin, and fatty acids.</p>
    Fórmula:C34H62N8O7
    Pureza:(¹H-Nmr) Min. 95 Area-%
    Forma y color:White Off-White Powder
    Peso molecular:694.91 g/mol

    Ref: 3D-FP146820

    1g
    336,00€
    2g
    478,00€
    5g
    906,00€
    10g
    1.387,00€
    500mg
    236,00€
  • Palmitoyl-Cys((RS)-2,3-di(palmitoyloxy)-propyl)-Ser-Lys-Lys-Lys-Lys-OH trifluoroacetate salt

    CAS:
    <p>Agonist of toll-like receptors TLR1/2</p>
    Fórmula:C81H156N10O13S
    Pureza:Min. 95%
    Peso molecular:1,510.23 g/mol

    Ref: 3D-FP109571

    1mg
    529,00€
    2mg
    835,00€
    5mg
    1.102,00€
    10mg
    1.575,00€
    25mg
    2.454,00€
  • (S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid ethyl ester

    CAS:
    <p>(S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid ethyl ester is an acidic substance that can be produced by the amination of piperazine with chloroacetic acid. The reaction solution is heated to a temperature of about 120°C for about 30 minutes and then cooled to room temperature. The product precipitates as a white solid. This compound has been shown to have antibacterial activity against methicillin resistant Staphylococcus aureus (MRSA) in plates.</p>
    Fórmula:C15H13F2NO4
    Pureza:Min. 95%
    Peso molecular:309.26 g/mol

    Ref: 3D-FD21854

    2kg
    863,00€
  • Zinc 1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-hexadecafluoro-29H,31H-phthalocyanine

    CAS:
    Please enquire for more information about Zinc 1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-hexadecafluoro-29H,31H-phthalocyanine including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C32F16N8Zn
    Pureza:Min. 95%
    Peso molecular:865.75 g/mol

    Ref: 3D-FZ101052

    1g
    863,00€
  • 1-Palmitoyl-rac-glycero-3-phosphocholine

    CAS:
    1-Palmitoyl-rac-glycero-3-phosphocholine is a biological lipid that has been shown to be a potent growth factor for cells in culture. It binds to DNA and modulates transcriptional regulation. 1-Palmitoyl-rac-glycero-3-phosphocholine also inhibits the production of lysophosphatidylcholine, which is an inflammatory mediator that promotes the release of histamine from mast cells. This compound may be useful as an antimicrobial agent, as it has been shown to inhibit the growth of bacteria and fungi.
    Fórmula:C24H50NO7P
    Pureza:Min. 95%
    Peso molecular:495.63 g/mol

    Ref: 3D-FP111155

    1g
    1.627,00€
    50mg
    341,00€
    100mg
    478,00€
    250mg
    748,00€
    500mg
    1.085,00€