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 7836 productos de "Estándares farmacéuticos"

Ordenar por

Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
productos por página.
  • Bromocresol purple sodium salt

    CAS:

    Bromocresol purple sodium salt is a dye that emits light when it is irradiated with light of a particular wavelength. It has been used to detect amniotic fluid contamination in the laboratory and as an absorber in polymer films. Bromocresol purple sodium salt absorbs ultraviolet and visible light, which causes it to emit red light. The molecules of bromocresol purple sodium salt are long-chain triazoles, which absorb water vapor and emit infrared radiation. This property can be used to detect the presence of alkali metals. The luminescent property of bromocresol purple sodium salt can be enhanced by adding an alkali metal, such as potassium or lithium chloride, to the solution where it is dissolved.

    Fórmula:C21H15Br2O5S·Na
    Pureza:Min. 95%
    Peso molecular:562.2 g/mol

    Ref: 3D-FB02386

    1kg
    1.142,00€
    250g
    869,00€
    500g
    894,00€
  • 3a',4',7',7a'-Tetrahydrospiro[cyclopropane-1,8'-[2]oxa[4,7]methano[2]benzofuran]-1',3'-dione

    CAS:
    Please enquire for more information about 3a',4',7',7a'-Tetrahydrospiro[cyclopropane-1,8'-[2]oxa[4,7]methano[2]benzofuran]-1',3'-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C11H10O3
    Pureza:Min. 95%
    Peso molecular:190.2 g/mol

    Ref: 3D-FT131357

    1g
    956,00€
    500mg
    869,00€
  • rac-5,6,7,8-tetrahydro-6-(propylamino)-1-naphthalenol

    Producto controlado
    CAS:
    Rotigotine is a substance that belongs to the class of active compounds. It has been shown to have optical activity, but this property is not well understood. Rotigotine is a racemic mixture with two enantiomers, which are mirror images of each other. The optical rotation of rac-5,6,7,8-tetrahydro-6-(propylamino)-1-naphthalenol is given as +28°. This property can be determined by measuring the angle of rotation when light passes through the substance in solution in contact with a polarizer and analyzer.
    Fórmula:C13H19NO
    Pureza:Min. 95%
    Peso molecular:205.3 g/mol

    Ref: 3D-FR27619

    25mg
    305,00€
    50mg
    445,00€
    100mg
    721,00€
    250mg
    1.166,00€
    500mg
    2.068,00€
  • Formaldehyde-2,4-dinitrophenylhydrazone

    CAS:
    Formaldehyde-2,4-dinitrophenylhydrazone (FDNH) is a chemical compound that inhibits the production of galacturonic acid. It is used as an analytical method to measure the concentration of galacturonic acid in biological samples. FDNH reacts with galacturonic acid to form a diazonium salt and a hydrazone derivative. The diazonium salt can be measured by liquid chromatography, while the hydrazone derivative can be measured by gas chromatography. This test has been used to measure the concentration of galacturonic acid in plants, pharmaceutical drugs, and reaction products.
    Fórmula:C7H6N4O4
    Pureza:Min. 95%
    Peso molecular:210.15 g/mol

    Ref: 3D-FF146197

    10g
    869,00€
    25g
    892,00€
    50g
    1.442,00€
  • Fluorescein-sp-biotin

    CAS:
    Fluorescein-sp-biotin is a biotinylated derivative of fluorescein. The conjugate is used to measure the amount of free d-biotin in samples. Fluorescein-sp-biotin binds to streptavidin, which has a high affinity for biotin, and then emits light at an excitation wavelength of 488 nm when excited with a laser. The intensity of the emitted light is proportional to the concentration of free d-biotin in the sample. The following product descriptions have been generated from this information: Rifapentine Rifapentine is an anti-tuberculosis drug that belongs to the class of rifamycins. It is the most active of the rifamycins for the treatment of tuberculosis. Rifapentine inhibits bacterial growth by binding to DNA-dependent RNA polymerase, thereby preventing transcription and replication.
    Fórmula:C42H50N6O8S2
    Pureza:Min. 95%
    Peso molecular:831.01 g/mol

    Ref: 3D-FF58707

    10mg
    869,00€
    25mg
    1.202,00€
  • 3-(4'-Methoxy-3'-sulfonamidophenyl)-2-propylamine, hydrochloride

    Producto controlado
    CAS:
    Please enquire for more information about 3-(4'-Methoxy-3'-sulfonamidophenyl)-2-propylamine, hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C10H16N2O3S•HCl
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:280.77 g/mol

    Ref: 3D-FM25245

    5mg
    454,00€
    10mg
    538,00€
    25mg
    673,00€
    50mg
    956,00€
  • ζ-Carotene

    CAS:
    Zeta-carotene is a carotenoid pigment found in plants. It is a precursor to vitamin A and can be converted by the body into retinol, which can then be used in the eye. Zeta-carotene has been shown to inhibit the growth of cancer cells through transcriptional regulation of genes involved in lipid metabolism and cell proliferation. This carotenoid also has antioxidant properties that may help protect against cardiovascular diseases. In addition, zeta-carotene has been shown to have a positive effect on plant physiology because it is an important intermediate for photosynthesis.
    Fórmula:C40H60
    Pureza:Min. 95%
    Forma y color:Yellow Powder
    Peso molecular:540.9 g/mol

    Ref: 3D-FC32344

    1mg
    1.262,00€
  • Codeine Impurity F

    Producto controlado
    CAS:

    Codeine Impurity F is a biochemical that is an impurity of codeine. Codeine Impurity F is a byproduct of the enzymatic reaction with morphine and the bacterial strain Pseudomonas putida. Codeine Impurity F has been shown to inhibit the growth of gram-negative bacteria, including Escherichia coli and Salmonella enterica, by binding to cellular membranes and inhibiting their function. It also binds to RNA in vitro and prevents translation of mRNA from its ribosome complex. The hydroxyl group on Codeine Impurity F binds to aluminium ions, which may interfere with the absorption of other drugs such as ampicillin or tetracycline. This impurity has been shown to have an effect on biological products such as immunoglobulins and albumin.

    Fórmula:C18H21NO4
    Pureza:Min. 95%
    Peso molecular:315.36 g/mol

    Ref: 3D-FC161072

    1mg
    322,00€
    2mg
    484,00€
    5mg
    673,00€
    10mg
    1.020,00€
    25mg
    1.442,00€
  • (6S)-5,6,7,8-Tetrahydro-6-(propylamino)-1-naphthalenol

    Producto controlado
    CAS:

    Rotigotine is a drug that is used to treat Parkinson's disease. It is a dopamine agonist that stimulates the release of dopamine in the brain. Rotigotine has been shown to be effective in controlling symptoms of Parkinson's disease, such as tremors and stiffness, and improving motor skills. This drug has also been shown to have a good tolerability profile, with few side effects reported. Rotigotine is rapidly absorbed from the gastrointestinal tract and metabolized by CYP2D6 into desalkyl rotigotine, which are pharmacologically inactive compounds. The mean terminal half-life for rotigotine is about 2 hours.

    Fórmula:C13H19NO
    Pureza:Min. 95%
    Peso molecular:205.3 g/mol

    Ref: 3D-FT28115

    50g
    A consultar
    100g
    A consultar
  • Clovamide

    CAS:

    Clovamide is a bioactive compound, which is a naturally occurring phenolic amide found primarily in certain plant species. This compound is derived from sources such as the leaves of Trifolium pratense (red clover) and certain leguminous plants. With its molecular structure comprising both phenolic acid and amino acid moieties, clovamide exhibits significant antioxidant properties.

    Fórmula:C18H17NO7
    Pureza:Area-% Min. 95 Area-%
    Forma y color:Powder
    Peso molecular:359.33 g/mol

    Ref: 3D-FD22068

    5mg
    258,00€
    10mg
    378,00€
    25mg
    538,00€
    50mg
    829,00€
    100mg
    1.081,00€
  • 3,5,3',5'-Tetraiodo thyroaldehyde

    CAS:

    Please enquire for more information about 3,5,3',5'-Tetraiodo thyroaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page

    Fórmula:C13H6I4O3
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:717.8 g/mol

    Ref: 3D-FT28151

    10mg
    869,00€
    25mg
    1.020,00€
  • Cholesterol Hexyl Carbonate

    Producto controlado
    CAS:
    Cholesterol Hexyl Carbonate (C6HC) is a chiral organic compound with a unique conformation that enhances its adsorbing properties. C6HC is synthesized by reacting cholesterol with hexanoyl chloride in the presence of strong base and an inert solvent. The structural formula of this compound is shown in Figure 1.
    Pureza:Min. 95%

    Ref: 3D-FC61989

    5g
    869,00€
    10g
    912,00€
    25g
    1.982,00€
    50g
    3.089,00€
    100g
    5.792,00€
  • 1-(2-Hydroxyethyl)-3,3-dimethylindolino-6'-nitrobenzopyrylospiran

    CAS:

    Please enquire for more information about 1-(2-Hydroxyethyl)-3,3-dimethylindolino-6'-nitrobenzopyrylospiran including the price, delivery time and more detailed product information at the technical inquiry form on this page

    Pureza:Min. 95%

    Ref: 3D-FH62461

    25g
    869,00€
    50g
    1.082,00€
  • 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€
  • Whiskey lactone

    CAS:

    Whiskey lactone is an organic compound that belongs to the class of lactones. This sample preparation technique employs a solution of sodium hydroxide that acts as an extractant. The hydroxide solution reacts with the acidic ph of the sample, which causes hydrolysis and esterification of the fatty acid chains in the sample. The reaction is accompanied by a color change from yellow to blue. Whiskey lactone has been shown to have high values for eugenol and chemical structures such as isovaleric acid and hydroxyl group.

    Fórmula:C9H16O2
    Pureza:Min. 98 Area-%
    Forma y color:Clear Liquid
    Peso molecular:156.22 g/mol

    Ref: 3D-FW34238

    1kg
    1.020,00€
    2kg
    1.454,00€
    100g
    277,00€
    250g
    499,00€
    500g
    666,00€
  • 3-(4-Chlorophenyl)glutaric acid

    CAS:

    3-(4-Chlorophenyl)glutaric acid is a subunit of lanthanide complexes. It has been synthesized from cinchona alkaloids and single-crystal x-ray diffraction data obtained in the absence of ligands. 3-(4-Chlorophenyl)glutaric acid is a desymmetrization reagent and has been shown to be an effective ligand for lanthanide complexes. This compound has the potential to form impurities during the synthesis process, which can lead to morphological changes, luminescence, or high-performance liquid chromatography interference.

    Fórmula:C11H11ClO4
    Pureza:Min. 95%
    Peso molecular:242.66 g/mol

    Ref: 3D-FC20344

    1kg
    956,00€
    500g
    869,00€
  • 4-(4-Nitrophenoxy)aniline

    CAS:

    4-(4-Nitrophenoxy)aniline is a synthetic drug that is used as a substrate for the cytochrome P450 system. It has been shown to be metabolized by the liver in two steps, forming reduction products and interacting with thiourea. This drug also has functional groups which are active in the group p2 of the periodic table, such as diphenyl ethers and aminophenols. 4-(4-Nitrophenoxy)aniline can be used to probe the interaction between an enzyme and its substrate.

    Fórmula:C12H10N2O3
    Pureza:Min. 95%
    Peso molecular:230.22 g/mol

    Ref: 3D-FN147043

    50g
    869,00€
  • (17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile

    Producto controlado
    CAS:
    Please enquire for more information about (17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C20H25NO2
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:311.42 g/mol

    Ref: 3D-FH24241

    2mg
    869,00€
    5mg
    1.057,00€
    10mg
    1.652,00€
    25mg
    3.218,00€
  • 4,5-Dihydro-19-nortestosterone-17b-decanoate

    Producto controlado
    CAS:
    Please enquire for more information about 4,5-Dihydro-19-nortestosterone-17b-decanoate including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C28H46O3
    Pureza:Min. 95%
    Peso molecular:430.66 g/mol

    Ref: 3D-FD21952

    5mg
    305,00€
    10mg
    445,00€
    25mg
    720,00€
    50mg
    1.169,00€
    100mg
    2.068,00€
  • Acetyl-L-methionine sulfoxide

    CAS:

    Please enquire for more information about Acetyl-L-methionine sulfoxide including the price, delivery time and more detailed product information at the technical inquiry form on this page

    Fórmula:C7H13NO4S
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:207.25 g/mol

    Ref: 3D-FA48145

    1g
    244,00€
    2g
    439,00€
    5g
    733,00€
    10g
    1.163,00€
    25g
    2.124,00€