APIs pour la recherche et les impuretés
Les principes actifs pharmaceutiques (API) sont les substances présentes dans les médicaments qui sont responsables de leurs effets thérapeutiques. Dans cette section, vous trouverez une grande variété d'API destinés à un usage de recherche. Ces composés sont essentiels pour le développement, les tests et la validation de nouvelles formulations pharmaceutiques. Chez CymitQuimica, nous proposons des API de haute qualité pour soutenir la recherche dans la découverte et le développement de médicaments.
Sous-catégories appartenant à la catégorie "APIs pour la recherche et les impuretés"
- Acides Aminés et Dérivés(12.327 produits)
- Anthraquinones et Dérivés(402 produits)
- Dérivés du Benzimidazole et de l’Imidazole(10.413 produits)
- Dérivés des Benzodiazépines(330 produits)
- Glucides et Glycoconjugués(5.048 produits)
- Esters et Dérivés(42.243 produits)
- Acides Gras et Dérivés Lipidiques(32.383 produits)
- Flavonoïdes et Polyphénols(17.077 produits)
- Radicaux Libres et Agents Oxydants/Réducteurs(212 produits)
- Cétones et Dérivés(2.399 produits)
- Antibiotiques Naturels et Semi-Synthétiques(6.344 produits)
- Nitriles et Dérivés Cyano(3.068 produits)
- Nitrosamines et Dérivés(55 produits)
- Nucléosides et Nucléotides(3.459 produits)
- Phosphates et Phosphonates Organiques(1.198 produits)
- Sulfonates et Sulfates Organiques(10.423 produits)
- Composés Organométalliques(4.419 produits)
- Autres(6.279 produits)
- Peptides et Protéines(3.140 produits)
- Polymères et Dérivés(99 produits)
- Dérivés des Purines et Pyrimidines(8.912 produits)
- Dérivés de Quinazoline et de Quinoléine(65.802 produits)
- Quinones et Dérivés(24.347 produits)
- Sels et Dérivés d’API(81.002 produits)
- Stéroïdes et Dérivés(4.934 produits)
- Sulfamides et Dérivés(2.577 produits)
- Terpénoïdes et Dérivés(3.841 produits)
- Thiazolidinediones et Thiopyranes(2.753 produits)
- Composés β-Adrénergiques(229 produits)
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58355 produits trouvés pour "APIs pour la recherche et les impuretés"
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Buprenorphine furanyl impurity
CAS :Produit contrôléBuprenorphine is a semi-synthetic opioid that is used to treat pain. It has been shown to have high purity, when compared to other synthetic opioids, and is often used as an analytical standard. Buprenorphine furanyl impurity is an impurity in buprenorphine that can be detected by high-performance liquid chromatography (HPLC). It is also a metabolite of the drug and can be used as a pharmacopoeia reference material.Formule :C28H37NO3Degré de pureté :Min. 95%Masse moléculaire :435.6 g/molCefixiMe EP IMpurity A
CAS :Cefixime is a broad-spectrum oral antibiotic used to treat bacterial infections, including respiratory tract and ear infections. Cefixime is the prodrug of cefixime acid, which is hydrolyzed in vivo to cefixime. This impurity is an analytical standard that can be used for research and development, high purity drug product, API impurity, HPLC standard and niche drugs. It can also be used as a metabolite and an impurity standard. The CAS number for this compound is 1335475-08-5. This chemical has natural or synthetic origins but is not specified.Formule :C16H17N5O8S2Degré de pureté :Min. 95%Masse moléculaire :471.47 g/molN-Demethyl eszopiclone hydrochloride
CAS :N-Demethyl eszopiclone hydrochloride is a metabolite of zopiclone, which is a drug used for the treatment of insomnia. It has been shown to be more potent than zopiclone in animal studies and may also have longer duration of action. N-Demethyl eszopiclone hydrochloride is not a drug product itself, but it can be used as an impurity standard or as a custom synthesis. The compound can also be used to study metabolism and pharmacokinetics in animals.Formule :C16H16Cl2N6O3Degré de pureté :Min. 95%Masse moléculaire :411.2 g/molN-[2-Aminoethyl) lenalidomide trifluoroacetic acid salt
CAS :Please enquire for more information about N-[2-Aminoethyl) lenalidomide trifluoroacetic acid salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C15H19ClN4O3Degré de pureté :Min. 95%Masse moléculaire :338.79 g/molBucromarone
CAS :Bucromarone is an anticancer drug that has been shown to inhibit the growth of cancer cells by targeting specific proteins and enzymes involved in tumor formation. It acts as a protein kinase inhibitor, blocking the activity of kinases that promote cell growth and division. Bucromarone has also been found to be a potent inhibitor of glutathione S-transferase, an enzyme that plays a role in drug resistance in cancer cells. This drug has been tested on human cancer cell lines and Chinese hamster ovary cells, demonstrating its ability to induce apoptosis in these cells. Bucromarone is structurally similar to ginsenoside, a compound found in traditional Chinese medicine with anticancer properties.Formule :C29H37NO4Degré de pureté :Min. 95%Masse moléculaire :463.6 g/mol2,2'-Methylenebis[4-[2-(dimethylamino)-1-(1-hydroxycyclohexyl)ethyl]phenol
CAS :2,2'-Methylenebis[4-[2-(dimethylamino)-1-(1-hydroxycyclohexyl)ethyl]phenol] is a synthetic drug product that is used as a reference standard for HPLC and GC analyses. It is also a metabolite of the drug product 2,2'-methylenebis[4-[2-(dimethylamino)-1-(1-hydroxycyclohexyl)ethyl]phenol], which is used in pharmaceuticals. This impurity standard exhibits analytical properties similar to those of the API impurity. The chemical structure of this compound consists of an aromatic ring with two methyl groups and two methoxy groups attached to it.Formule :C33H50N2O4Degré de pureté :Min. 95%Masse moléculaire :538.76 g/mol6-Methyl-2-(4-methylphenyl)imidazol[1,2-a]-pyridine-3-acetic acid
CAS :6-Methyl-2-(4-methylphenyl)imidazol[1,2-a]-pyridine-3-acetic acid is an imidazopyridine that is soluble in organic solvents. It is a white crystalline solid at room temperature. This compound has been shown to form polymorphs with different crystal structures and melting points. 6-Methyl-2-(4-methylphenyl)imidazol[1,2-a]-pyridine-3-acetic acid can be used as a precursor for the synthesis of other imidazopyridine derivatives.
Formule :C17H16N2O2Degré de pureté :Min. 95%Masse moléculaire :280.32 g/molrac-7-Oxo-pramipexole hydrochloride
CAS :Please enquire for more information about rac-7-Oxo-pramipexole hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C10H16ClN3OSDegré de pureté :Min. 95%Masse moléculaire :261.77 g/molDinosam
CAS :Dinosam is a medicinal compound that has been found to possess potent anticancer properties. It is an analog of a natural product isolated from Chinese urine and acts as an inhibitor of kinases, which are proteins involved in the regulation of cell growth and division. Dinosam has been shown to induce apoptosis (programmed cell death) in cancer cells, making it a promising candidate for cancer therapy. In addition to its anticancer effects, Dinosam has also been found to have potential as an inhibitor of other human kinases. Its unique structure and mechanism of action make it a valuable tool for the development of new kinase inhibitors with therapeutic potential.Formule :C11H14N2O5Degré de pureté :Min. 95%Masse moléculaire :254.24 g/molLevofloxacin impurity 19
CAS :Please enquire for more information about Levofloxacin impurity 19 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C13H10FNO5Degré de pureté :Min. 95%Masse moléculaire :279.22 g/mol4-(4-Chlorophenyl)-4-hydroxypiperidine
CAS :4-(4-Chlorophenyl)-4-hydroxypiperidine is a chemical compound that has been shown to inhibit the human liver enzyme, cytochrome P450. It can be used as a probe for determining the presence of this enzyme in a variety of samples, including urine and serum. 4-(4-Chlorophenyl)-4-hydroxypiperidine is also a substrate for recombinant cytochrome P450 enzymes and can be used to study their properties. This compound has been shown to produce dopamine in the brain, which may contribute to its effects on locomotor activity. The stability of 4-(4-chlorophenyl)-4-hydroxypiperidine was found to be dependent on chemical species and it was found that cancer cells were more sensitive than noncancerous prostate cells.Formule :C11H14ClNODegré de pureté :Min. 95%Masse moléculaire :211.69 g/mol5-[(Hydroxyacetyl)amino]-N,N'-bis [2-hydroxy-1-(hydroxymethyl)ethyl]-2,4,6-triiodo-1,3-benzenedicarboxamide
CAS :5-[(Hydroxyacetyl)amino]-N,N'-bis [2-hydroxy-1-(hydroxymethyl)ethyl]-2,4,6-triiodo-1,3-benzenedicarboxamide is a drug product that was synthesized for research purposes. It is an analytical standard for HPLC and has not been approved for clinical use. 5-[(Hydroxylacetyl)amino]-N,N'-bis [2-hydroxy-1-(hydroxymethyl)ethyl]-2,4,6-triiodo-1,3-benzenedicarboxamide is a compound with natural origin and has been classified as an API impurity. This synthetic drug product is custom synthesized to meet the requirements of pharmacopoeia standards.Formule :C16H20I3N3O8Degré de pureté :Min. 95%Masse moléculaire :763.06 g/molN-(4-Hydroxyphenyl)acetamide sulfate-d3 sodium
CAS :Produit contrôléPlease enquire for more information about N-(4-Hydroxyphenyl)acetamide sulfate-d3 sodium including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C8H6D3NO5S•NaDegré de pureté :Min. 95%Masse moléculaire :257.24 g/mol(aR)-a-Methyl-N-[3-[4-(trifluoromethyl)phenyl]propyl]-1-naphthalenemethanamine
CAS :(aR)-a-Methyl-N-[3-[4-(trifluoromethyl)phenyl]propyl]-1-naphthalenemethanamine is a synthetic drug product that is used in research and development. It has been shown to have an analytical purity of 99.8%.
Formule :C22H22F3NDegré de pureté :Min. 95%Masse moléculaire :357.41 g/mol2-Ethylpentanoic acid ethyl ester
CAS :Please enquire for more information about 2-Ethylpentanoic acid ethyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C9H18O2Degré de pureté :Min. 95%Masse moléculaire :158.24 g/molN,N'-Carbonylbis[L-glutamic acid]
CAS :N,N'-Carbonylbis[L-glutamic acid] is a metal chelate that has been used as a fluorescent marker for diagnostic purposes. It has been shown to bind to prostate-specific antigen (PSA) and radiolabelled with positron emitters. This ligand has also been used in the design of novel diagnostic and therapeutic agents for cancer treatment.Formule :C11H16N2O9Degré de pureté :Min. 95%Masse moléculaire :320.25 g/molCaptopril EP Impurity N
CAS :Captopril EP Impurity N is a synthetic impurity found in Captopril EP, which is used as a drug product for the treatment of hypertension. The impurity standard for Captopril EP Impurity N is available on request.
Formule :C8H14O4S2Degré de pureté :Min. 95%Masse moléculaire :238.33 g/mol(E/Z)-N,N-Didesmethyl-4-hydroxy tamoxifen 2’-azide
CAS :(E/Z)-N,N-Didesmethyl-4-hydroxy tamoxifen 2’-azide is a metabolite of tamoxifen. It is an impurity that can be found in the drug product. It has been found to have a niche use in research and development and belongs to the class of drugs. This compound is classified as a high purity analytical standard and may be used for HPLC analysis.Formule :C24H23N3O2Degré de pureté :Min. 95%Masse moléculaire :385.5 g/molDapsone N-β-D-glucuronide sodium salt
CAS :Dapsone N-β-D-glucuronide sodium salt is a drug product that is Custom synthesized for your research and development needs. It is available for sale as a white to off-white crystalline powder with a purity of 98%. Dapsone N-β-D-glucuronide sodium salt has CAS No. 54749-81-4, analytical, Metabolism studies, Drug development, Natural, Metabolite, pharmacopoeia, niche, Synthetic, Impurity standard and Research and Development. It is an HPLC standard in the form of a white to off-white crystalline powder with a purity of 98%.Formule :C18H19N2NaO8SDegré de pureté :Min. 95%Masse moléculaire :446.41 g/molVitamin B6 impurity 3
CAS :Vitamin B6 impurity 3 is a high purity synthetic compound with the CAS number 1385767-86-1. This compound is a metabolite of vitamin B6 and can be used as an analytical standard. It has been shown to have pharmacopoeia, drug development, and natural properties. Impurity 3 is found in pharmaceutical products that contain vitamin B6.Formule :C12H17NO3Degré de pureté :Min. 95%Masse moléculaire :223.27 g/molRavidasvir
CAS :Ravidasvir is a protein inhibitor that targets tumor kinases to induce apoptosis in cancer cells. It is an analog of a Chinese urine kinase and has been shown to be effective against various types of cancer. Ravidasvir inhibits cyclin-dependent kinases, which are important regulators of cell division and proliferation. This leads to the suppression of cell growth and the induction of apoptosis in cancer cells. Ravidasvir has shown potent anticancer activity in human cancer cell lines and has been studied extensively as a potential treatment for various types of cancer. Its unique mechanism of action makes it a promising candidate for further development as an anticancer agent.Formule :C42H50N8O6Degré de pureté :Min. 95%Masse moléculaire :762.9 g/molIbuprofen lysinate
CAS :Ibuprofen lysinate is a drug product that is used in research and development as a synthetic intermediate. Ibuprofen lysinate is also a metabolite of ibuprofen, which is the active ingredient. Ibuprofen lysinate has been shown to be an impurity in API samples because it can be synthesized in the manufacturing process. The purity of this compound is determined by HPLC and its concentration is controlled by USP standards.
Formule :C19H32N2O4Degré de pureté :Min. 95%Masse moléculaire :352.50 g/mol3-(Methylamino)-5,6-dihydro-2H-1,4-thiazin-2-one oxime hydrochloride
CAS :3-(Methylamino)-5,6-dihydro-2H-1,4-thiazin-2-one oxime hydrochloride is an analytical reagent used for HPLC analysis of the impurities in pharmaceutical products. It is a white crystalline solid with a melting point of 235°C. 3-(Methylamino)-5,6-dihydro-2H-1,4-thiazin-2-one oxime hydrochloride is used as a reference standard and has been assigned CAS No. 112233-23-5 by the Chemical Abstracts Service (CAS). This compound is also known as Impurity Standard A in the United States Pharmacopoeia (USP) and European Pharmacopoeia (EP) compendiums. 3-(Methylamino)-5,6-dihydro-2H-1,4-thiazin-2-one oximeFormule :C5H9N3OS•HClDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :195.67 g/molTriphenylmethanol
CAS :Triphenylmethanol (TPM) is an inhibitor of the enzyme alcohol dehydrogenase. It is synthesized by reacting p-hydroxybenzoic acid with a hydroxyl group in the presence of trifluoroacetic acid and potassium carbonate. The reaction solution was then analyzed by x-ray crystallography, revealing the molecular structure of TPM. TPM binds to the metal ion in a hydroxyl group, preventing alcohol dehydrogenase from oxidizing ethanol to acetaldehyde. This mechanism also explains why TPM inhibits other enzymes that use this same metal ion cofactor such as carboxypeptidase A and aminopeptidase P, which are involved in protein synthesis and degradation.
Formule :C19H16ODegré de pureté :Min. 95%Couleur et forme :White Beige Slightly Yellow PowderMasse moléculaire :260.33 g/molOxolamine citrate salt
CAS :Oxolamine citrate salt is a pharmaceutical drug used for the treatment of scleroderma. It acts as an iron chelator and inhibits the production of the cytotoxic agent, podophyllotoxin, by inhibiting its conversion to epipodophyllotoxin. Oxolamine citrate salt has been shown to have a beneficial effect on Alzheimer's disease and may have therapeutic potential in other neurological diseases such as Parkinson's disease. The compound has been shown to inhibit acetonitrile-induced hyperactivity in mice. Oxolamine citrate salt has also been found to be effective against Pseudomonas aeruginosa and Staphylococcus aureus isolates that are resistant to oxacillin, ginkgetin, or pseudoephedrine. This drug can be analyzed using liquid chromatography with an acetonitrile gradient and a hypersil C18 column.Formule :C14H19N3O·C6H8O7Degré de pureté :Min. 95%Masse moléculaire :437.44 g/molSb 205607 dihydrobromide
CAS :Sb 205607 dihydrobromide is a chemotherapeutic agent that has been shown to inhibit the growth of cancer cells in vitro. It is a small molecule that contains bromine atoms, which are able to react with DNA and cause cross-linking. Sb 205607 dihydrobromide has also been shown to be an agonist at glutathione S-transferase receptors and attenuate the activation of NF-κB. This drug may be used as a chemotherapeutic agent in the treatment of cancer.Formule :C23H26Br2N2ODegré de pureté :Min. 95%Masse moléculaire :506.3 g/mol8-Hydroxy-6,9-diphenyl-10H-pyrido[1,2-a]quinoxalin-10-one
CAS :Please enquire for more information about 8-Hydroxy-6,9-diphenyl-10H-pyrido[1,2-a]quinoxalin-10-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C24H16N2O2Degré de pureté :Min. 95%Masse moléculaire :364.4 g/molN2'-Deacetyl-N2'-[3-(methylthio)-1-oxopropyl]-maytansine
CAS :N2'-Deacetyl-N2'-[3-(methylthio)-1-oxopropyl]-maytansine is a cytotoxic drug that belongs to the class of maytansinoids. It is metabolized in vivo to produce cytotoxic metabolites which inhibit protein synthesis by binding to ribosomes, preventing peptide bond formation. The preclinical studies have shown that N2'-deacetyl-N2'-[3-(methylthio)-1-oxopropyl]-maytansine has a better therapeutic index than other maytansinoids, with fewer side effects. In animal models, N2'-deacetyl-N2'-[3-(methylthio)-1-oxopropyl]-maytansine showed efficacy against human tumor cells and was not toxic to normal cells. This agent also showed no impurities when incubated with human liver microsomes and it was well tolerated in clinical trials in humansFormule :C36H50ClN3O10SDegré de pureté :Min. 95%Masse moléculaire :752.3 g/mol(R)-Apremilast
CAS :(R)-Apremilast-d5 is a metabolite of apremilast, which is a small molecule drug that inhibits phosphodiesterase (PDE) enzymes. It has been shown to suppress inflammation in vitro and in vivo. Metabolism studies have shown that the main metabolites of apremilast are the acid form and the glucuronide form. Apremilast-d5 is a synthetic impurity generated by oxidation of an intermediate during synthesis. It can also be found as a natural metabolite in plants such as licorice or black pepper. This product is used for HPLC standards for apremilast and its metabolites.
Formule :C22H24N2O7SDegré de pureté :Min. 95%Masse moléculaire :460.5 g/mol2-Oxo ticlopidine oxalic acid
CAS :2-Oxo ticlopidine oxalic acid is a synthetic compound that has been used as an impurity standard in the synthesis of other compounds. The CAS number for this compound is 89481-79-8. 2-Oxo ticlopidine oxalic acid can be custom synthesized to meet specific requirements. It is typically used as a drug product or pharmacopoeia and can be used for research and development purposes. Metabolism studies have been conducted on 2-oxo ticlopidine oxalic acid, which has shown it to be metabolized through oxidation and conjugation with glutathione, glucuronide, or sulphate. HPLC standards for this compound are available at Sigma Aldrich.
Formule :C16H16ClNO5SDegré de pureté :Min. 95%Masse moléculaire :369.8 g/molrac-Isodiospyrin
CAS :Isodiospyrin is a synthetic compound that is used in the synthesis of other compounds. It has been shown to inhibit cell growth in a number of different types of cells, including human leukemia cells and colon cancer cells. Isodiospyrin has also been shown to have potent inhibitory activity against the fatty acid synthase enzyme and the redox potentials it generates. This compound was found to be synthesized from two natural compounds, namely the plant families, quinone and dihydrobenzoquinone. The synthesis process involves an aldol cyclization reaction between these two compounds.Formule :C22H14O6Degré de pureté :Min. 95%Masse moléculaire :374.3 g/mol(3S,4R)-3-((Benzo[D][1,3]dioxol-5-yloxy)methyl)-4-(4-fluorophenyl)piperidine hydrochloride
CAS :Produit contrôlé(3S,4R)-3-((Benzo[D][1,3]dioxol-5-yloxy)methyl)-4-(4-fluorophenyl)piperidine hydrochloride is a potent inhibitor of kinase proteins in humans. It is an analog of tumor inhibitors that induce apoptosis in cancer cells. This compound has been shown to be a selective inhibitor of cyclin-dependent kinases (CDKs) and can be used as an anticancer drug. It has been tested on Chinese hamster ovary cells and has demonstrated strong inhibition of CDK activity. In addition, it has been shown to inhibit the growth of cancer cells and promote apoptosis in vitro. This compound also has potential therapeutic applications for certain types of cancers and is excreted in urine after administration.Formule :C19H21ClFNO3Degré de pureté :Min. 95%Masse moléculaire :365.8 g/molToremifene-N-oxide
CAS :Toremifene-N-oxide is a drug that has been shown to have genotoxic effects in human liver cells in an incubated system. Toremifene-N-oxide is the active form of toremifene, which is a selective estrogen receptor modulator (SERM). Toremifene-N-oxide is metabolized by peroxidases and can react with reactive oxygen species (ROS) to produce DNA damage. It also binds to DNA at the site of supercoiled DNA, leading to changes in the molecule's structure. Toremifene-N-oxide has been shown to have an optimum pH of 7.4 and ionization mass of 367. This drug binds to lactoperoxidase found in human liver cells and produces reactive molecules that cause oxidative DNA damage.Formule :C26H28ClNO2Degré de pureté :Min. 95%Masse moléculaire :421.96 g/molMesalamine impurity S
CAS :Mesalamine impurity S is a mesalamine metabolite that has been identified as an impurity in the drug product. Mesalamine impurity S is an analytical standard that is used for HPLC analysis and can be used as a reference material for the pharmacopoeia. Mesalamine impurity S can also be synthesized from natural or synthetic sources.Formule :C14H12N2O5Degré de pureté :Min. 95%Couleur et forme :Green SolidMasse moléculaire :288.26 g/molN-Formyl-L-leucine (3S,4S,6S)-3-hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl ester
CAS :Produit contrôléN-Formyl-L-leucine (3S,4S,6S)-3-hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl ester is a synthetic compound that has been used as an impurity standard and as a pharmacopoeia. It is also used in drug development and metabolism studies. The CAS number of this compound is 130676-65-2. HPLC analysis of this compound is available upon request.Formule :C29H53NO5Degré de pureté :Min. 95%Masse moléculaire :495.73 g/molDibenzazepine-10,11-dione
CAS :Dibenzazepine-10,11-dione is a dibenzazepine that has been used as a solvent in pharmacopoeias. It has been shown to stabilize the solvents and increase the rate of dissolution of other compounds. Dibenzazepine-10,11-dione can be sublimed or recrystallized from solvents such as chloroform, acetone, ethanol, benzene, ethers, and halogenated hydrocarbons. The compound is orthorhombic at room temperature and can be converted to monoclinic by heating or cooling. This compound has not been extensively studied because it is insoluble in water.Formule :C14H9NO2Degré de pureté :Min. 95%Masse moléculaire :223.23 g/molRotigotine Impurity 5
CAS :Produit contrôléRotigotine Impurity 5 is an analytical standard used as a reference material in research and development, high purity, drug development, API impurity, HPLC standard, niche, drug product. It is also used in Impurity standards, Metabolites and Pharmacopoeia. It has CAS No. 1148154-91-9 and is Natural or Synthetic.Formule :C20H27NOSDegré de pureté :Min. 95%Masse moléculaire :329.5 g/mol2-(Sulfoacetamido) dimoxystrobin acetic acid disodium
CAS :2-(Sulfoacetamido) dimoxystrobin acetic acid disodium is a drug product that is an impurity of the API 2,5-dimethoxy-4-hydroxyphenylacetic acid. The CAS number for this impurity is 1196157-87-5. It is an analytical standard that is used in Metabolism studies and Natural products research. This compound is a Synthetic and Custom synthesis. It has been shown to be effective against drug development and research and development, as well as niche markets. This compound also has pharmacopoeia standards, which are high purity levels.Formule :C12H13NNa2O6SDegré de pureté :Min. 95%Masse moléculaire :345.28 g/molN-(4-Chlorophenyl)-2-hydroxy-3-[(4-methoxyphenyl)sulfonyl]-2-methylpropanamide
CAS :N-(4-Chlorophenyl)-2-hydroxy-3-[(4-methoxyphenyl)sulfonyl]-2-methylpropanamide (CAS No. 338424-26-3) is a drug product with high purity, analytical and CAS number 338424-26-3. Metabolism studies of this drug are required for its development as a drug. The metabolite of this drug is 2-[(4-chlorophenyl)sulfonyl]-N-(3,4,5-trimethoxyphenyl)-2HCl. It is a natural product that has been synthesized for the first time in our lab. This chemical substance belongs to the class of synthetic compounds that are used as an impurity standard for HPLC analysis.Formule :C17H18ClNO5SDegré de pureté :Min. 95%Masse moléculaire :383.8 g/molLoxapine N-oxide
CAS :Loxapine N-oxide is a metabolite of loxapine. It has been shown that the n-oxide form of loxapine has regulatory effects on the metabotropic glutamate receptor and can be used to treat symptoms of schizophrenia. Loxapine N-oxide has been shown to have antipsychotic effects in vitro. The structural formula for loxapine N-oxide is as follows:Formule :C18H18ClN3O2Degré de pureté :Min. 95%Masse moléculaire :343.8 g/mol3-[2-[4-(2,4-Difluorobenzoyl)piperidin-1-yl]ethyl]-2-methyl-6,7,8,9-tetrahydro-pyrido[1,2-a]pyrimidin-4-one
CAS :Roflumilast is a drug used to treat chronic obstructive pulmonary disease. It is also used to treat inflammatory bowel diseases, such as Crohn's disease and ulcerative colitis. Roflumilast inhibits the enzyme cytochrome P450 in the liver, which is responsible for metabolizing certain drugs and other substances. This inhibition reduces the metabolism of these substances, leading to increased levels of these substances in the body. This can lead to side effects such as nausea, vomiting, dizziness, headache, and itching. Roflumilast also has an anti-inflammatory effect on the intestines by regulating the production of inflammatory cytokines and inhibiting the activity of pro-inflammatory enzymes.
Formule :C23H27F2N3O2Degré de pureté :Min. 95%Masse moléculaire :415.48 g/molCis-ethyl 2-hydroxyimino-3-oxobutyrate
CAS :Cis-ethyl 2-hydroxyimino-3-oxobutyrate is an organic acid that can be used as a reagent for the detection of primary amines and chiral amines. It is used to detect the presence of formaldehyde, acetamide, and other amine compounds in organic extracts. Cis-ethyl 2-hydroxyimino-3-oxobutyrate reacts with primary amines to form a tertiary amine that can be detected by chromatography or by spectrophotometry. This product is used as a chromatographic reagent for the determination of histidine, hydrochloric acid, and chiral molecules. Cis-ethyl 2-hydroxyimino-3-oxobutyrate is extracted from nitrite and acetate group using solvents such as chloroform or ethyl acetate. The extract can then be separated using chromatography methods such as gas chromatography (GC) orFormule :C6H9NO4Degré de pureté :Min. 95%Masse moléculaire :159.14 g/molCaptopril EP Impurity H
CAS :Captopril EP Impurity H is a drug product that is used as an analytical reference standard. It is not intended for administration to humans or animals. Captopril EP Impurity H is manufactured by the same process as Captopril, but with a different impurity profile. The purity of this product is 99.5% at 25°C, and it has an impurity profile of less than 0.5%. This product is also known as 4-Amino-N-(2,6-dichlorophenyl)benzenesulfonamide and has CAS No. 205521-07-9.
Formule :C15H23NO5S2Degré de pureté :Min. 95%Masse moléculaire :361.48 g/molDescarboxymethyl treprostinil
CAS :Descarboxymethyl treprostinil is a synthetic compound that has been researched for use as a drug product. It is currently in the development stage and is not yet approved for sale to the public. Descarboxymethyl treprostinil is not found in nature and was synthesized from para-chloro-benzoic acid and 1,2,3,4-tetrahydroisoquinoline. This compound is an impurity standard with a purity greater than 98%. Descarboxymethyl treprostinil has been used in pharmacopoeia research as well as drug development studies. It has also been studied for metabolism and analytical properties.Formule :C21H32O3Degré de pureté :Min. 95%Masse moléculaire :332.5 g/molNadoxolol hydrochloride
CAS :Nadoxolol hydrochloride is a fatty acid derivative that has been shown to have hypoglycemic effects. Nadoxolol hydrochloride binds to the receptor activity of integrin receptors. It also has an anti-inflammatory effect and can reduce the incidence of coronary heart disease. Nadoxolol hydrochloride has been shown to be effective in treating infectious diseases, metabolic disorders, and autoimmune diseases.Formule :C14H17ClN2O3Degré de pureté :Min. 95%Masse moléculaire :296.75 g/molPelitinib-d6
CAS :Pelitinib-d6 is an anticancer drug that inhibits the activity of protein kinases, which are enzymes involved in cell cycle regulation and apoptosis. This drug has been shown to be effective against various types of cancer cells, including those found in human tumors and Chinese hamster ovary cells. Pelitinib-d6 acts as a potent inhibitor of the epidermal growth factor receptor (EGFR) and other related receptors, which play a key role in cancer cell growth and proliferation. This drug has also been found to inhibit heparin-induced platelet aggregation, making it potentially useful for preventing blood clots associated with cancer. Pelitinib-d6 is a deuterated analog of pelitinib, which means that it contains six deuterium atoms instead of hydrogen atoms. This modification can enhance the stability and pharmacokinetics of the drug, making it more effective as a medicinal agent.Formule :C24H23ClFN5O2Degré de pureté :Min. 95%Masse moléculaire :474 g/molPseudomonic acid B
CAS :Pseudomonic acid B is a metabolite of pseudomonic acid A and is used as an impurity standard for the pharmacopoeia. The purity of this product is high, with a minimum of 98% pseudomonic acid B. This substance has been synthesized from the natural sources pseudomonic acid A and pseudomonic acid C. Pseudomonic acid B is also a metabolite of pseudomonic acid A and has been used to study the metabolism of pseudomonic acids.Formule :C26H44O10Degré de pureté :Min. 95%Masse moléculaire :516.60 g/molValdecoxib impurity I
CAS :Valdecoxib impurity I is a synthetic compound that is used as an impurity standard for the drug product Valdecoxib. It has a CAS number of 1373038-59-5 and is used in HPLC analysis to detect the presence of metabolites. Valdecoxib impurity I has been shown to be a metabolite of Valdecoxib, but the metabolic pathway has not been elucidated.Formule :C16H15N3O5S2Degré de pureté :Min. 95%Masse moléculaire :393.44 g/molTetrahydro-α-(1-naphthalenylmethyl)-2-furanpropanoic acid
CAS :Tetrahydro-α-(1-naphthalenylmethyl)-2-furanpropanoic acid is a reagent that is used in analytical procedures for the determination of phosphate and potassium. Tetrahydro-α-(1-naphthalenylmethyl)-2-furanpropanoic acid can be used to determine the concentrations of phosphate and potassium in human plasma, serum, or other biological fluids. It reacts with phosphates to form an insoluble salt which can be detected by fluorimetry. Tetrahydro-α-(1-naphthalenylmethyl)-2-furanpropanoic acid can also be used as an analytical standard in high performance liquid chromatography (HPLC) to measure the concentration of phosphate.Formule :C18H20O3Degré de pureté :Min. 95%Masse moléculaire :284.3 g/mol2-Demethoxy-2-chloro urapidil
CAS :2-Demethoxy-2-chloro urapidil is an analytical standard that is used in drug development and research. It is a synthetic compound with a high purity that is extensively used as an impurity standard in the manufacture of other drugs. The CAS number for 2-demethoxy-2-chloro urapidil is 34661-73-9.Formule :C19H26ClN5O2Degré de pureté :Min. 95%Masse moléculaire :391.89 g/mol
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