Estándares farmacéuticos
Los estándares farmacéuticos son un conjunto integral de materiales de referencia esenciales para garantizar la seguridad, eficacia y calidad de los productos farmacéuticos. Esta categoría incluye estándares para ingredientes farmacéuticos activos (APIs), que son los componentes centrales responsables de los efectos terapéuticos. Además, abarca compuestos y metabolitos relevantes tanto para las industrias farmacéutica como veterinaria, proporcionando puntos de referencia para la medición y análisis precisos de estas sustancias. Los estándares de control de nitrosaminas son cruciales para detectar y mitigar las nitrosaminas potencialmente dañinas en las formulaciones de medicamentos. Los estándares de toxicología ayudan a evaluar la seguridad y los posibles efectos adversos de los compuestos farmacéuticos. Además, los estándares de activadores e inhibidores enzimáticos son vitales para la investigación y el desarrollo, permitiendo estudios precisos de las vías bioquímicas y los mecanismos de acción de los medicamentos. Estos estándares farmacéuticos son herramientas indispensables para el cumplimiento normativo, el control de calidad y la investigación, asegurando que los productos farmacéuticos cumplan con estrictos criterios de seguridad y eficacia.
Subcategorías de "Estándares farmacéuticos"
- APIs para investigación e impurezas(273.774 productos)
- Activadores e inhibidores de enzimas(2.827 productos)
- Nitrosaminas(2.606 productos)
- Compuestos y metabolitos farmacéuticos y veterinarios(2.613 productos)
- Toxicología(13.652 productos)
Se han encontrado 7836 productos de "Estándares farmacéuticos"
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d-Tocopherol
CAS:<p>d-Tocopherol is a natural antioxidant that belongs to the group of fatty acid esters. It is an important component of human diet and can be found in vegetables, nuts, and grains. d-Tocopherol is a potent inhibitor of cell proliferation, which has been shown using MDA-MB 231 breast cancer cells. This compound also has anti-inflammatory properties, as it inhibits the production of inflammatory cytokines such as IL-6 and TNF-α. d-Tocopherol also has a protective effect against environmental pollution, including heavy metals and polycyclic aromatic hydrocarbons (PAHs). This antioxidant prevents lipid peroxidation and reduces the number of reactive oxygen species (ROS) in cells exposed to these pollutants.</p>Fórmula:C27H46O2Pureza:Min. 95%Forma y color:Yellow PowderPeso molecular:402.65 g/molCortistatin-17 (human) trifluoroacetate salt
CAS:<p>Please enquire for more information about Cortistatin-17 (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C96H139N27O24S3Pureza:Min. 95%Peso molecular:2,151.5 g/mol3,3'-Dichlorobenzidine dihydrochloride
CAS:<p>3,3'-Dichlorobenzidine dihydrochloride is a chemical compound that is used in the manufacture of industrial chemicals. 3,3'-Dichlorobenzidine dihydrochloride is also used as a biochemical to detect copper and chloride ions in urine samples. This chemical has shown binding activities with receptor α, which is responsible for the transmission of nerve impulses. 3,3'-Dichlorobenzidine dihydrochloride has been shown to have a high affinity for receptor α and can be used as an antagonist for this receptor in binding studies.</p>Fórmula:C12H12Cl4N2Pureza:Min. 95%Peso molecular:326.05 g/molNα-(5-fluoro-2,4-dinitrophenyl)-D-leucinamide
CAS:<p>Nalpha-(5-fluoro-2,4-dinitrophenyl)-D-leucinamide is a chemical compound that inhibits the activity of proteases. It has been shown to inhibit leukemia cells and actinomycetes. This chemical binds to the active site of proteases, inhibiting the hydrolysis of peptides by blocking the access of water molecules to the reactive site. In addition, Nalpha-(5-fluoro-2,4-dinitrophenyl)-D-leucinamide can also be used as a fluorescent probe for protease activity in analytical methods. The product research on this compound has shown that it is a potent inhibitor of cyclic peptide synthetases and can be used as an anti-inflammatory agent.</p>Fórmula:C12H15FN4O5Pureza:Min. 95%Forma y color:Off-White To Yellow SolidPeso molecular:314.27 g/molType A Allatostatin III
CAS:<p>Please enquire for more information about Type A Allatostatin III including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C42H62N10O12Pureza:Min. 95%Peso molecular:899 g/mol2'-Methoxy-α-naphthoflavone
CAS:<p>2'-Methoxy-alpha-naphthoflavone is a fine chemical that can be synthesized from naphthalene, benzaldehyde, and methoxyacetic acid. It is a versatile building block for research chemicals and has been shown to have high quality. 2'-Methoxy-alpha-naphthoflavone has been used as a reaction component in the synthesis of complex compounds with interesting biological activities.</p>Fórmula:C20H14O3Pureza:Min. 95%Peso molecular:302.32 g/mol2-Methylacetophenone
CAS:<p>2-Methylacetophenone is an organic compound that has a molecular weight of 100.12 g/mol, and a chemical formula of C10H14O2. The compound is a colorless liquid at room temperature and pressure, with a sweet odor. It is soluble in nonpolar solvents such as hexane, ether, benzene, and toluene. 2-Methylacetophenone has been used as a solvent for the chemical study of benzyl groups, hydroxyl group activation energies, hydrogen bond, carbonyl group proton and intramolecular hydrogen bonding. It has also been used to study the reaction mechanism of fatty acid with benzyl groups in cryogenic conditions.</p>Fórmula:C9H10OPureza:Min. 95%Forma y color:Colorless Clear LiquidPeso molecular:134.18 g/mol3-Amino-4-methyl-thiophen-2-carboxylic acid methyl ester
CAS:<p>3-Amino-4-methylthiophen-2-carboxylic acid methyl ester (3AMTC) is a novel compound that has been shown to have antihypertensive activity, as well as other pharmacological actions. 3AMTC is an allosteric modulator of α7 nicotinic acetylcholine receptors, which are found in the central and peripheral nervous system. The efficacy of 3AMTC was evaluated using magnetic resonance spectroscopy to measure the effects on mouse tumor cells. This compound showed no carcinogenic potential, which may be due to its inability to cross the blood brain barrier.</p>Pureza:Min. 95%Peso molecular:171.22 g/mol4,4'-Diphenyl-2,2'-bipyridine
CAS:<p>4,4'-Diphenyl-2,2'-bipyridine is a ligand that can be used to produce more efficient magnesium peroxide catalysts. The efficiency of the catalyst was found to increase with increasing concentrations of the ligand. 4,4'-Diphenyl-2,2'-bipyridine has been shown to bind strongly to chloride ions and may have potential applications in animal health as a supplement. This compound is also useful in electrochemical data studies because it has a relatively high oxidation potential and electrochemical stability. It can also be used for photophysical studies due to its strong fluorescence. 4,4'-Diphenyl-2,2'-bipyridine can be synthesized by reacting carbon tetrachloride with an animal or vegetable oil or fat.</p>Fórmula:C22H16N2Pureza:Min. 95 Area-%Forma y color:PowderPeso molecular:308.38 g/molSomatostatin-25
CAS:<p>Somatostatin-25 H-Ser-Asn-Pro-Ala-Met-Ala-Pro-Arg-Glu-Arg-Lys-Ala-Gly-Cys-Lys-(disulfide bond) is a synthetic somatostatin analog that is conjugated to a linker that allows it to be administered intravenously. Somatostatin inhibits the release of growth hormone and insulin from the anterior pituitary gland, and also inhibits the release of other hormones such as glucagon and thyrotropin. Somatostatin has been shown to be effective in treating kidney disease, a condition characterized by increased levels of creatinine and blood urea nitrogen. This drug has been shown to be reversible with the removal of its linker. Somatostatin binds to receptors on pancreatic cells, inhibiting the secretion of digestive enzymes into the gastrointestinal tract. It also blocks insulin release from pancreatic beta cells, which may</p>Fórmula:C127H191N37O34S3Pureza:Min. 95%Peso molecular:2,876.3 g/molAtorvastatin lactone diepoxide - Mixture of diastereomers
CAS:<p>Please enquire for more information about Atorvastatin lactone diepoxide - Mixture of diastereomers including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C33H33FN2O6Pureza:Min. 95%Peso molecular:572.62 g/molType B Allatostatin
CAS:<p>Allatostatin is a type of allatotropin. Allatotropins are a family of neuropeptides that inhibit the release of other hormones, such as vitellogenin, which is a hormone that stimulates vitellogenesis in insect ovaries. Allatostatin inhibits the release of vitellogenin by binding to the receptor on the egg follicle cells and blocking its action. This drug has been shown to be effective at inhibiting mevalonate production in rat ganglia and is also found in high concentrations in holometabolous insects. It is synthesized from an amide precursor by a series of enzymatic reactions and can be desorbed from its storage site with mild acidification.</p>Fórmula:C104H150N24O27Pureza:Min. 95%Peso molecular:2,168.45 g/molChorionic Gonadotropin-β (109-119) amide (human)
CAS:<p>Please enquire for more information about Chorionic Gonadotropin-beta (109-119) amide (human) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C50H76N16O21SPureza:Min. 95%Peso molecular:1,269.3 g/molLuteinizing Hormone-Releasing Hormone Antagonist trifluoroacetate salt
CAS:<p>Luteinizing Hormone-Releasing Hormone Antagonist trifluoroacetate salt is a potent antagonist of the luteinizing hormone-releasing hormone (LHRH) receptor. It is used specifically to treat platinum-resistant ovarian cancer, where it has been shown to be effective in reducing tumor size and volume. This drug has minimal toxicity and can be administered by injection or as a microcapsule. LHRH Antagonist trifluoroacetate salt is an analog of LHRH that has been modified so that it cannot cross the blood-brain barrier. It also binds to epidermal growth factor receptors, which are involved in cell proliferation, differentiation, and survival. Symptoms of overdose may include nausea, vomiting, headache, dizziness, seizures, and coma.</p>Fórmula:C48H59ClN12O8Pureza:Min. 95%Peso molecular:967.51 g/molBiotinyl-ε-aminocaproyl-Tyr(PO3H2)-Glu-Glu-Ile-OH
CAS:<p>Please enquire for more information about Biotinyl-epsilon-aminocaproyl-Tyr(PO3H2)-Glu-Glu-Ile-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C41H62N7O16PSPureza:Min. 95%Peso molecular:972.01 g/molTetramethylol acetylenediurea
CAS:<p>Tetramethylol acetylenediurea is an aromatic hydrocarbon that has a variety of applications in chemistry. It can be used to make polymers, or it can be mixed with potassium dichromate and used as a cross-linking agent to produce polymer films. Tetramethylol acetylenediurea also has clinical relevance because it is a reactive substance that has been shown to cause allergic reactions. Tetramethylol acetylenediurea reacts with naphthalene to form the organic solution chloride.</p>Fórmula:C8H14N4O6Pureza:Min. 95 Area-%Forma y color:White PowderPeso molecular:262.22 g/molLumisterol 3
CAS:Producto controlado<p>Lumisterol 3 is a provitamin compound that is produced by the human body through the conversion of vitamin D into lumisterol. It is used as a dietary supplement and can be found in the human serum, cellular, and skin cells. Lumisterol 3 has been shown to increase cholesterol synthesis, which may be due to its ability to activate enzymes involved in this process. Lumisterol 3 has also been shown to have physiological effects on humans. These effects include an increase in energy expenditure and a decrease in blood pressure and heart rate. The molecular modeling of lumisterol 3 shows that it has a similar structure to vitamin D, but with three instead of two side chains.</p>Fórmula:C27H44OPureza:90%NmrForma y color:PowderPeso molecular:384.64 g/mol6-Chloro-1,7-naphthyridin-4-ol
CAS:<p>Please enquire for more information about 6-Chloro-1,7-naphthyridin-4-ol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Pureza:Min. 95%Neuronostatin-19 (human, canine, porcine) trifluoroacetate salt
<p>Please enquire for more information about Neuronostatin-19 (human, canine, porcine) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C90H151N29O25Pureza:Min. 95%Peso molecular:2,039.34 g/molGhrelin-Cys(BMCC-biotinyl) (human) trifluoroacetate salt
<p>Please enquire for more information about Ghrelin-Cys(BMCC-biotinyl) (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C178H293N53O48S2Pureza:Min. 95%Peso molecular:4,007.69 g/mol
