CymitQuimica logo
Estándares farmacéuticos

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"

Se han encontrado 7840 productos de "Estándares farmacéuticos"

Ordenar por

Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
productos por página.
  • 2,6-Dichloro-5-nitropyrimidin-4-amine

    CAS:

    2,6-Dichloro-5-nitropyrimidin-4-amine is a chlorinating agent that reacts with aliphatic and aromatic amines to form substituted pyrimidines. The substitution pattern of the product depends on the regioselectivity of the reaction. 2,6-Dichloro-5-nitropyrimidin-4-amine is one of the few chlorinating agents that react with propylamine. Substitution at position 2 of the purine ring has been found to be more selective than substitution at position 6. The 2,6-dichloropyrimidine can also be used as a nitro group source in chemical synthesis or as an intermediate in production of other compounds.

    Fórmula:C4H2Cl2N4O2
    Pureza:Min. 95%
    Forma y color:Solid
    Peso molecular:208.99 g/mol

    Ref: 3D-FD141087

    100mg
    870,00€
    250mg
    957,00€
    500mg
    1.200,00€
  • 21-Acetoxy-11b-hydroxy-16a,17a-propylmethylenedioxpregna-1,4-diene-3,20-dione

    Producto controlado
    CAS:
    Please enquire for more information about 21-Acetoxy-11b-hydroxy-16a,17a-propylmethylenedioxpregna-1,4-diene-3,20-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C27H36O7
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:472.57 g/mol

    Ref: 3D-FA16965

    1mg
    305,00€
    2mg
    322,00€
    5mg
    454,00€
    10mg
    673,00€
    25mg
    1.202,00€
  • Cholesterol Isobutyl Carbonate

    Producto controlado
    CAS:

    Cholesterol Isobutyl Carbonate is a high melting organic solvent that has been used to prepare microcapsules. It can be used as a coating material for the preparation of inorganic particles, and it has been shown to have the ability to modify molecules by attaching functional groups. The diameter of cholesterol iso butyl carbonate particles is around 100 nm.

    Pureza:Min. 95%

    Ref: 3D-FC61986

    5g
    305,00€
    10g
    351,00€
    25g
    625,00€
    50g
    1.006,00€
  • Naphthalen-2-ethanol

    CAS:

    Naphthalen-2-ethanol is a primary alcohol that has been synthesized and immobilized onto boron nitride. It can be used as a synthetic reaction rate indicator. Naphthalen-2-ethanol is soluble in organic solvents such as methanol, which can be used to determine the concentration of methanol in solution by observing the change in absorbance at 230 nm. This compound has functional groups such as carbinols, which are characterized by their high reactivity and ability to form esters, ethers, amides, or nitriles. Naphthalen-2-ethanol also reacts with lipases to produce polyamines and with chromatography to produce substitutive nomenclature.

    Fórmula:C12H12O
    Pureza:Min. 95%
    Peso molecular:172.22 g/mol

    Ref: 3D-FN146293

    10g
    869,00€
  • Testosterone 3-(O-carboxymethyl)oxime

    Producto controlado
    CAS:

    Testosterone 3-(O-carboxymethyl)oxime is an inactive prodrug of testosterone. It is a potent and selective inhibitor of angiotensin II that causes vasodilation by blocking the conversion of angiotensin I to angiotensin II. Testosterone 3-(O-carboxymethyl)oxime has been shown to be effective in lowering blood pressure in patients with congestive heart failure, although it may cause side effects such as dizziness, headache, and nausea. This drug can also be used to treat prostate cancer because it inhibits the production of testosterone and reduces serum levels of luteinizing hormone. Testosterone 3-(O-carboxymethyl)oxime can also be used for diagnostic purposes as a marker for polycystic ovary syndrome (PCOS).

    Fórmula:C21H31NO4
    Pureza:Min. 95%
    Peso molecular:361.48 g/mol

    Ref: 3D-FT159108

    25mg
    892,00€
    50mg
    1.322,00€
    100mg
    2.340,00€
    250mg
    5.265,00€
  • 1-Nitronaphthalene

    CAS:

    1-Nitronaphthalene is a nitrobenzene derivative that has been used as an intermediate in the synthesis of pharmaceuticals, dyes, and other organic compounds. 1-Nitronaphthalene is classified as a hazardous substance due to its carcinogenicity and toxicity. In particular, it can cause irritation and burns on skin contact and may be fatal if swallowed. The toxicity profile of 1-nitronaphthalene has been studied in rats, mice, guinea pigs, rabbits, hamsters, and dogs. It was found to have moderate acute oral toxicity in rats but no significant acute toxicity in mice or dogs. 1-Nitronaphthalene also had little effect on p450 activity or enzyme activities in rats.

    Fórmula:C10H7NO2
    Pureza:Min. 95%
    Forma y color:Yellow Clear Liquid
    Peso molecular:173.17 g/mol

    Ref: 3D-FN45627

    1kg
    869,00€
    2kg
    1.020,00€
  • Pregnantriol

    Producto controlado
    CAS:
    Pregnantriol is a naturally occurring steroid hormone that is produced in the placenta and the adrenal glands. Pregnantriol has been shown to be a potent inducer of liver cells, which may be due to its ability to bind to enzymes that are involved in lipid metabolism. This compound has also been shown to have diagnostic properties and is used as a diagnostic agent for adrenocortical carcinoma, urinary tract infections, metabolic disorders, and acid formation. Pregnantriol can be detected using fluorescence detection.
    Fórmula:C21H36O3
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:336.51 g/mol

    Ref: 3D-FP65139

    50mg
    4.324,00€
  • Roxithromycin EP Impurity C

    CAS:

    Roxithromycin EP Impurity C is a byproduct of the synthesis of erythromycin. It has been shown to have anti-inflammatory activity in liver cells, and has been used as a model for studying the mechanism of action of erythromycin. The reaction solution contains inorganic acid and nitrogen atoms. Roxithromycin EP Impurity C reacts with erythromycin to form an intermediate that then undergoes a series of reactions, including hydroxylation, oxidation, and decarboxylation. The purified product is made up of carbonyl groups and transcriptional regulation. This impurity can also be found in cell nuclei.

    Fórmula:C37H68N2O13
    Pureza:Min. 95%
    Peso molecular:748.94 g/mol

    Ref: 3D-FR166227

    50mg
    869,00€
    100mg
    1.020,00€
  • Gabapentin related compound E

    CAS:
    Gabapentin related compound E (GRC-E) is a gabapentin analog that binds to the amine binding site of the enzyme GABA-transaminase. GRC-E is stable at temperatures up to 100°C and has a constant concentration in wastewater samples. This compound has been shown to be more thermostable than gabapentin, which may make it an appropriate candidate for use as a calibration standard for gabapentin monitoring. In addition, GRC-E has been shown to inhibit the interaction between amines and GABA-transaminase, which stabilizes the enzyme's activity.
    Fórmula:C9H14O4
    Pureza:Min. 95%
    Peso molecular:186.21 g/mol

    Ref: 3D-FG23636

    50mg
    869,00€
  • Tetrahydro-a-(1-naphthalenylmethyl)-2-furanpropanoic Acid 2-(Diethylamino)ethyl Ester

    Producto controlado
    CAS:

    Tetrahydro-a-(1-naphthalenylmethyl)-2-furanpropanoic Acid 2-(Diethylamino)ethyl Ester is a fatty acid analog that has antimicrobial properties. It is used in the treatment of bone cancer, and can be used to diagnose and treat other diseases such as glomerular filtration rate, receptor binding, and malonic acid. Tetrahydro-a-(1-naphthalenylmethyl)-2-furanpropanoic Acid 2-(Diethylamino)ethyl Ester binds to receptors on cells, which leads to an increase in the amount of monoamine neurotransmitters released by the cells.

    Fórmula:C24H33NO3
    Pureza:Min. 95%
    Peso molecular:383.52 g/mol

    Ref: 3D-FT26121

    2mg
    305,00€
    5mg
    499,00€
    10mg
    740,00€
    25mg
    1.388,00€
    50mg
    2.137,00€
  • (aR)-a-[[[2-(4-Nitrophenyl)ethyl]amino]methyl]benzenemethanol

    CAS:

    (aR)-a-[[[2-(4-Nitrophenyl)ethyl]amino]methyl]benzenemethanol is a chiral, carbonyl compound that has been used in the synthesis of mirabegron. It is synthesized by reacting an amide with a hydrochloric acid salt. The product yield of (aR)-a-[[[2-(4-Nitrophenyl)ethyl]amino]methyl]benzenemethanol is high and it does not react with aluminium or amide impurities. This compound can be used for the industrial synthesis of mirabegron, which is a drug for the treatment of urinary incontinence. The reduction reaction and hydrolysis reactions are both important to this process.

    Pureza:Min. 95%

    Ref: 3D-FN75044

    50g
    869,00€
  • Isoeugenol methyl ether

    CAS:
    Isoeugenol methyl ether is a plant-derived natural compound that is used in vitro as an antioxidant. It has been shown to inhibit the activity of enzymes such as hydroxylase, glucuronidase, and cytochrome P450. Isoeugenol methyl ether has also been shown to have anti-inflammatory properties and may be useful for treatment of colorectal adenocarcinoma. The mechanism by which isoeugenol methyl ether inhibits the enzyme activity is not clear but it may be due to its ability to bind reversibly with free enzyme form.
    Fórmula:C11H14O2
    Pureza:Min. 95%
    Forma y color:Liquid
    Peso molecular:178.23 g/mol

    Ref: 3D-FI40138

    500g
    872,00€
  • 3,3'-Difluorobiphenyl

    CAS:
    3,3'-Difluorobiphenyl is a liquid crystal composition that has been shown to have anisotropic properties. When 3,3'-difluorobiphenyl is mixed with other halides such as chloro- or bromo-halides, the liquid crystalline phase can be induced by the addition of ethylene. The anisotropic properties of these compositions make them useful in devices where orientation, reorientation and flow are important. 3,3'-Difluorobiphenyl has also been shown to catalyze the conversion of alcohols to esters and phenols.
    Fórmula:C12H8F2
    Pureza:Min. 95%
    Peso molecular:190.19 g/mol

    Ref: 3D-FD62615

    2g
    874,00€
  • 2-Methylnicotinic acid methyl ester

    CAS:
    2-Methylnicotinic acid methyl ester is a synthetic chemical compound that belongs to the isomer family. It has been used in the synthesis of cocaine and isomers, as well as in the modification of drugs. 2-Methylnicotinic acid methyl ester can be synthesised from 2-methylpyridine and formaldehyde via the method of methylmagnesium iodide. 2-Methylnicotinic acid methyl ester has been shown to be a potent inhibitor of human platelet aggregation, which may be due to its structural similarity to nicotine.
    Fórmula:C8H9NO2
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:151.16 g/mol

    Ref: 3D-FM11242

    100g
    673,00€
    250g
    892,00€
  • (11b,16a)-16,17-[Butylidenebis(oxy)]-11-hydroxy-3,20-dioxopregna-1,4-dien-21-al

    Producto controlado
    CAS:
    Please enquire for more information about (11b,16a)-16,17-[Butylidenebis(oxy)]-11-hydroxy-3,20-dioxopregna-1,4-dien-21-al including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C25H34O6
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:430.53 g/mol

    Ref: 3D-FB146157

    10mg
    869,00€
    25mg
    1.442,00€
  • 19-Carboxy cholesterol

    Producto controlado
    CAS:
    Please enquire for more information about 19-Carboxy cholesterol including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C27H44O3
    Pureza:Min. 95%
    Peso molecular:416.64 g/mol

    Ref: 3D-FC19730

    1mg
    869,00€
    2mg
    894,00€
    5mg
    1.531,00€
    10mg
    2.712,00€
  • Ethyl isovalerate

    CAS:
    Ethyl isovalerate is a chemical with the formula CH3CH2CH2C(O)CH=CH2. It is an ester of acetic acid and valeric acid. It has a boiling point of 114°C and a density of 0.8994 g/mL at 20°C. Ethyl isovalerate has been shown to be thermally unstable, with significant expansion occurring when heated to 100°C. This chemical has been shown to have antibacterial properties against bacterial strains that are resistant to carvacrol, thymol, and cinnamaldehyde. Ethyl isovalerate also produces propionic acid when mixed with benzoic acid in liquid phase microextraction (LPME). The production of propionic acid may be due to the reaction between ethyl isovalerate and hydrogen fluoride on the surface of activated carbon particles in LPME. Ethyl decanoate can also be produced from this reaction by adding ethyl dec
    Fórmula:C7H14O2
    Pureza:Min. 95%
    Forma y color:Clear Liquid
    Peso molecular:130.18 g/mol

    Ref: 3D-FE162240

    2kg
    860,00€
    5kg
    1.120,00€
  • (R)-3-Amino-butyric acid methyl ester

    CAS:

    Please enquire for more information about (R)-3-Amino-butyric acid methyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this page

    Fórmula:C5H11NO2
    Pureza:Min. 95%
    Peso molecular:117.15 g/mol

    Ref: 3D-FA138921

    1g
    300,00€
    2g
    376,00€
    5g
    598,00€
  • all-trans 5,6-Epoxy retinoic acid

    CAS:
    5,6-Epoxy retinoic acid is a synthetic retinoid that has been shown to have biological properties in tissue culture and rat liver microsomes. It is an agonist of the retinoic acid receptor (RAR) and binds to DNA at the same site as all-trans retinoic acid. 5,6-Epoxyretinoic acid also has effects on gene expression in human serum and inhibits the proliferation of cancer cells by inducing apoptosis. The synthetic retinoid can be used as a novel chemotherapeutic agent for breast cancer or leukemia.
    Fórmula:C20H28O3
    Pureza:Min. 95 Area-%
    Forma y color:Yellow Powder
    Peso molecular:316.43 g/mol

    Ref: 3D-FE17290

    1mg
    673,00€
    2mg
    1.081,00€
    5mg
    1.989,00€
    10mg
    3.042,00€
  • Erythropoietin - lyophilized powder

    CAS:
    Erythropoietin is a hormone that stimulates the production of red blood cells, and is used for patients with anemia. It is a recombinant human erythropoietin (rhEPO) that has been produced by genetic engineering. Erythropoietin binds to receptors on the surface of many types of cells, including those in the bone marrow. This binding stimulates the production of red blood cells from precursor cells in the bone marrow, and increases oxygen-carrying capacity in blood. The half-life of erythropoietin is approximately 36 hours. This drug also can be used to reduce high blood pressure and improve responsiveness to other drugs that are given intravenously. Erythropoietin can cause an increase in asialoglycoprotein levels in serum, which may be due to its effects on hepatocytes or erythrocytes.
    Pureza:(Capillary Zone Electrophoresis) Min. 98.0%

    Ref: 3D-FE145485

    1mg
    2.925,00€