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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 16682 productos de "Estándares farmacéuticos"

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  • cis-Vitamin K1

    CAS:
    Vitamin K is a fat-soluble vitamin that is required for blood coagulation. The major form of vitamin K in the body is the chemically similar menaquinone. Vitamin K1, also known as phylloquinone, is synthesized by plants and bacteria and can be found in green leafy vegetables, broccoli, cabbage, Brussels sprouts, kale, spinach, soybean oil and margarine. It has been shown to be an effective supplement for treating hypoprothrombinemia (low levels of prothrombin) in infants and tissues. The terminal half-life of vitamin K1 is about 20 days.
    Fórmula:C31H46O2
    Pureza:Min. 95%
    Peso molecular:450.7 g/mol

    Ref: 3D-FV28715

    1mg
    869,00€
    5mg
    1.020,00€
    10mg
    1.322,00€
    25mg
    1.562,00€
  • 6-(Bromomethyl)-1,1,4,4-tetramethyl-1,2,3,4-tetrahydronaphthalene

    CAS:
    Please enquire for more information about 6-(Bromomethyl)-1,1,4,4-tetramethyl-1,2,3,4-tetrahydronaphthalene including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C15H21Br
    Pureza:Min. 80 Area-%
    Forma y color:Clear Liquid
    Peso molecular:281.23 g/mol

    Ref: 3D-FB147729

    50mg
    253,00€
    100mg
    365,00€
    250mg
    651,00€
    500mg
    1.002,00€
    1g
    1.451,00€
  • 6-O-Methyl codeine

    Producto controlado
    CAS:

    6-O-Methyl codeine is a drug that belongs to the class of opioid analgesics. It is used to treat severe pain and coughing in patients with infectious diseases, such as pneumonia or bronchitis. 6-O-Methyl codeine may be administered by mouth, intravenously, or intramuscularly. The mechanism of action of this drug is not fully understood, but it has been shown to decrease respiratory rate in some animal studies. 6-O-Methyl codeine also has an effect on the central nervous system and may cause dizziness, drowsiness, nausea, vomiting and constipation. This drug is metabolized through oxidative reactions with oxygenated molecules like fluorine or hydrogenated aromatic hydrocarbons. 6-O-Methyl codeine is a prodrug that can be converted into morphine following cleavage by liver enzymes.

    Fórmula:C19H23NO3
    Pureza:Min. 95%
    Peso molecular:313.39 g/mol

    Ref: 3D-FM25480

    2mg
    305,00€
    5mg
    349,00€
    10mg
    497,00€
    25mg
    736,00€
  • 5-Hydroxy-2,3-dihydronaphthalene-1,4-dione

    CAS:
    Please enquire for more information about 5-Hydroxy-2,3-dihydronaphthalene-1,4-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C10H8O3
    Pureza:Min. 95%
    Peso molecular:176.17 g/mol

    Ref: 3D-FH40710

    5mg
    2.808,00€
    25g
    4.095,00€
    50g
    5.265,00€
    100g
    6.142,00€
  • 1,1-Diethylurea

    CAS:

    1,1-Diethylurea is a 5-nitrosalicylic acid amide derivative. It is used as a reagent to synthesize other chemicals, such as 3,5-dinitrosalicylic acid and N-acetyl-2,6-diaminopurine. The reaction intermediates of this compound are chloride and liquid chromatograph with azides and quinoline derivatives. The molecular modeling and reaction products of 1,1-diethylurea are organic solution and pharmaceutical preparations. Fatty acids can be used to manufacture this product.

    Fórmula:C5H12N2O
    Pureza:Min. 95%
    Peso molecular:116.16 g/mol

    Ref: 3D-FD32185

    500g
    A consultar
    1kg
    4.094,00€
  • (+/-)-Perillaldehyde

    CAS:

    Perillaldehyde is a natural compound that has been used in food and medicine for centuries. It is an antimicrobial agent with dextran sulfate, which is a sugar polymer that inhibits the growth of fungi and bacteria. Perillaldehyde also has been shown to inhibit the energy metabolism of microorganisms by decreasing ATP production. Perillaldehyde has also been shown to have genotoxic activity, as it can cause DNA strand breaks. This compound also causes oxidative stress in cells by reducing mitochondrial membrane potential and inducing reactive oxygen species (ROS). Perillaldehyde has acute toxicities, as it causes electrochemical impedance spectroscopy changes that indicate cell death.

    Fórmula:C10H14O
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:150.22 g/mol

    Ref: 3D-FP61740

    100g
    3.510,00€
    250g
    5.032,00€
    500g
    7.019,00€
  • Previtamin D2

    CAS:
    Previtamin D2 is a chemical compound that is the natural form of vitamin D. It is found in human skin and can be converted to vitamin D3 by exposure to sunlight or artificial ultraviolet light. Previtamin D2 has been shown to have anti-cancer properties and may have potential as a dietary supplement. Previtamin D2 has been used for the treatment of dry skin, although it has not been approved for this use. The most common use of previtamin D2 is in wastewater treatment, where it is added to water as an anticancer agent. This process involves exposing the water to ultraviolet radiation and then adding previtamin D2. The previtamin D2 reacts with chlorine bleach, which releases hydrogen peroxide and creates disinfectant byproducts that are less toxic than those created by chlorine alone. Previtamin D2 can also be used in analytical chemistry as an intermediate in the production of vitamin D3 from cholesterol. It can be used as a sample preparation reagent when chromatographic science
    Fórmula:C28H44O
    Pureza:90%Min
    Forma y color:White Powder
    Peso molecular:396.65 g/mol

    Ref: 3D-FP27159

    1g
    12.284,00€
  • 3'-[2- Cyanoethyl N, N- bis(1- methylethyl) phosphoramidite]-5'- O- [bis(4- methoxyphenyl) phenylmethyl] - 2'- O- methyl- N- [2- [4- (1- methylethyl) phenoxy] acetyl] -guanosine

    CAS:
    Please enquire for more information about 3'-[2- Cyanoethyl N, N- bis(1- methylethyl) phosphoramidite]-5'- O- [bis(4- methoxyphenyl) phenylmethyl] - 2'- O- methyl- N- [2- [4- (1- methylethyl) phenoxy] acetyl] -guanosine including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C52H62N7O10P
    Pureza:Min. 95%
    Peso molecular:976.06 g/mol

    Ref: 3D-FC165570

    50mg
    869,00€
  • 1,7-Dimethylnaphthalene

    CAS:
    1,7-Dimethylnaphthalene is a molecule that can be found in various aromatic hydrocarbons. It has been shown to have an inhibitory effect on the growth of cancer cells. 1,7-Dimethylnaphthalene is also used as a biological treatment in industrial chemicals. It is known to increase the rate of fatty acid biosynthesis and inhibits the production of certain enzymes that are involved in cancer development.
    Fórmula:C12H12
    Pureza:Min. 95%
    Peso molecular:156.22 g/mol

    Ref: 3D-FD159107

    50mg
    765,00€
    100mg
    1.202,00€
    250mg
    2.341,00€
    500mg
    4.094,00€
  • Desmethylene paroxetine hydrochloride salt

    CAS:
    Please enquire for more information about Desmethylene paroxetine hydrochloride salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C18H21ClFNO3
    Pureza:Min. 95%
    Peso molecular:353.82 g/mol

    Ref: 3D-FD21361

    5g
    12.869,00€
  • Triglycerol monolaurate

    CAS:

    Triglycerol monolaurate (GLA) is a fatty acid that can be synthesized by reacting glycerol with lauric acid. It has been shown to have antimicrobial properties, inhibiting the growth of fungi such as flavus and staphylococcus. GLA also inhibits the production of lipase and protease, enzymes that are required for the digestion of dietary fats. GLA has been used in infant formulas to inhibit the growth of bacteria, such as p. aeruginosa, which may cause infantile diarrhea. Triglycerol monolaurate is also used as dietary supplement to treat eczema due to its inhibitory effect on inflammatory cytokines such as tumor necrosis factor-α (TNF-α).

    Fórmula:C21H42O8
    Pureza:Min. 95%
    Peso molecular:422.55 g/mol

    Ref: 3D-FT41089

    250g
    1.019,00€
  • Terflavin B

    Producto controlado
    CAS:
    Terflavin B is a natural product that has been shown to have autophagy-inducing properties. Terflavin B induces autophagy by increasing the metabolic rate and inhibiting the synthesis of proteins. This product has been shown to increase the cancer cell's sensitivity to chemotherapy, which may be due to its ability to induce reactive oxygen species. In addition, terflavin B can protect against drug interactions by inhibiting the activity of cytochrome P450 enzymes. It also inhibits the growth of resistant microorganisms such as chronic kidney and bladder infections. Terflavin B contains tannins and ellagitannins, which have antimicrobial activities that are effective against bacteria, yeast, and fungi.
    Fórmula:C34H24O22
    Pureza:Min 90%
    Forma y color:Powder
    Peso molecular:784.54 g/mol

    Ref: 3D-FT161104

    50mg
    3.822,00€
    100mg
    5.663,00€
    200mg
    7.645,00€
  • 4'-Demethyl homoharringtonine

    CAS:
    Homoharringtonine is a natural drug that has been used for the treatment of cancer and other diseases. It is an antitumor agent that inhibits cell growth by affecting DNA synthesis, RNA synthesis, protein synthesis, and the activity of enzymes. Homoharringtonine also has antineoplastic effects and can be used to treat leukemia. Homoharringtonine binds to DNA in a ring-opening reaction with yields of up to 20%. This compound can be synthesized from phenylalanine and substituted with a trisubstituted benzene ring. It also catalyzes the conversion of an enamine into an iminium ion, which reacts with a second molecule of enamine to form a keto-enamine.
    Fórmula:C28H37NO9
    Pureza:Min. 95%
    Peso molecular:531.59 g/mol

    Ref: 3D-FD21000

    5mg
    869,00€
    10mg
    1.021,00€
    25mg
    1.922,00€
  • Biotin-furfurylamine

    CAS:

    Please enquire for more information about Biotin-furfurylamine including the price, delivery time and more detailed product information at the technical inquiry form on this page

    Pureza:Min. 95%

    Ref: 3D-FB15461

    1g
    A consultar
    500mg
    4.839,00€
  • Eosine-5-isothiocyanate

    CAS:
    Eosine-5-isothiocyanate is a fluorescent probe that has affinity for the interstitium of the kidney. This compound inhibits the transport of organic compounds across the renal tubular epithelium, and it is used as a marker for renal function. Eosine-5-isothiocyanate binds to molybdate with high affinity and can be used to measure its concentration in blood plasma. The inhibitory potency of eosine-5-isothiocyanate on carboxylates was tested by perfusing phenolphthalein through a rat's kidneys. Phenoxy dicarboxylates were found to be more potent inhibitors than phenoxy monocarboxylates, but not as potent as eosine-5-isothiocyanate itself. The spectrum of eosine-5-isothiocyanate is in the visible range, so this compound can be detected using
    Fórmula:C21H7Br4NO5S
    Pureza:85% Min
    Forma y color:Powder
    Peso molecular:704.97 g/mol

    Ref: 3D-FE04409

    50mg
    869,00€
    100mg
    1.143,00€
    250mg
    2.058,00€
  • 2-Propyl valeraldehyde

    CAS:
    2-Propyl valeraldehyde is a solvent that is used in pharmaceutical preparations and has been shown to inhibit the activity of aldehyde dehydrogenase, an enzyme that catalyzes the oxidation of alcohols and aldehydes. 2-Propyl valeraldehyde also inhibits the formation of carboxylic acids by competitive inhibition with metal ions such as zinc. The deuterium isotope effect has been used to show that 2-propyl valeraldehyde is metabolized by deuterium exchange. Mass spectrometric detection has shown that this compound contains a carbonyl group (C=O). This compound can be used as an intermediate in organic synthesis reactions, but it also has convulsant effects.
    Fórmula:C8H16O
    Pureza:Min. 95%
    Peso molecular:128.21 g/mol

    Ref: 3D-FP27222

    500mg
    1.442,00€
    1g
    1.922,00€
    2g
    2.340,00€
    5g
    3.276,00€
    10g
    5.265,00€
  • 4-(2,4-Dinitrophenyl)butanoicacid

    CAS:

    Please enquire for more information about 4-(2,4-Dinitrophenyl)butanoicacid including the price, delivery time and more detailed product information at the technical inquiry form on this page

    Fórmula:C10H10N2O6
    Pureza:Min. 95%
    Peso molecular:254.2 g/mol

    Ref: 3D-FD149753

    1g
    869,00€
    5g
    1.989,00€
    10g
    2.691,00€
    25g
    4.680,00€
  • Futalosine

    CAS:
    Futalosine is a fatty acid that inhibits the reaction mechanism of certain enzymes. It binds to the enzyme and prevents its activity by binding to an allosteric site on the enzyme, thereby blocking the active site. This inhibition can be reversed by adding an activator molecule, such as chorismate. Futalosine has been shown to inhibit papilloma virus and human pathogens but not bacterial species. It is also a natural compound that is found in plants and other organisms. The type species for futalosine is Choristoma mexicanum.END>
    Fórmula:C19H18N4O7
    Pureza:Min. 95%
    Peso molecular:414.37 g/mol

    Ref: 3D-FF23630

    10mg
    7.020,00€
  • Caffeine citrate

    Producto controlado
    CAS:

    Caffeine citrate is a low-dose caffeine product that has been shown to increase locomotor activity in rats. Caffeine citrate is an ester of caffeine and citric acid. It inhibits the enzyme that breaks down acetylcholine, which may lead to an increase in brain functions. Caffeine citrate is used as a treatment for apnea in pediatric patients, and it has also been shown to prevent bacterial translocation and reduce liver impairment caused by certain drugs. The therapeutic effect of caffeine citrate may be due to its ability to inhibit mitochondrial membrane potential, or its effects on basic proteins such as sodium citrate, or both.

    Fórmula:C8H10N4O2·C6H8O7
    Forma y color:White Powder
    Peso molecular:386.31 g/mol

    Ref: 3D-FC35311

    2kg
    A consultar
    5kg
    A consultar
    1kg
    1.529,00€
  • DL-α-Methyl-m-tyrosine

    CAS:
    DL-alpha-Methyl-m-tyrosine (AMT) is a drug that is used to treat Parkinson's disease. It is an inhibitor of the uptake of dopamine and norepinephrine, which are neurotransmitters in the central nervous system. AMT blocks the action of a specific enzyme called aromatic L-amino acid decarboxylase, preventing the conversion of these neurotransmitters into their inactive metabolites. AMT also has been shown to be an antidepressant drug with stimulant properties. This may be due to its ability to inhibit uptake and release of monoamines in brain tissue.
    Fórmula:C10H13NO3
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:195.22 g/mol

    Ref: 3D-FM66494

    5g
    1.202,00€
    10g
    1.922,00€