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(12.316 produits)
- Anthraquinones et Dérivés(402 produits)
- Dérivés du Benzimidazole et de l’Imidazole(10.375 produits)
- Dérivés des Benzodiazépines(323 produits)
- Glucides et Glycoconjugués(5.038 produits)
- Esters et Dérivés(42.239 produits)
- Acides Gras et Dérivés Lipidiques(32.360 produits)
- Flavonoïdes et Polyphénols(17.066 produits)
- Radicaux Libres et Agents Oxydants/Réducteurs(208 produits)
- Cétones et Dérivés(2.393 produits)
- Antibiotiques Naturels et Semi-Synthétiques(6.307 produits)
- Nitriles et Dérivés Cyano(3.068 produits)
- Nitrosamines et Dérivés(55 produits)
- Nucléosides et Nucléotides(3.409 produits)
- Phosphates et Phosphonates Organiques(1.192 produits)
- Sulfonates et Sulfates Organiques(10.415 produits)
- Composés Organométalliques(4.417 produits)
- Autres(6.257 produits)
- Peptides et Protéines(3.129 produits)
- Polymères et Dérivés(99 produits)
- Dérivés des Purines et Pyrimidines(8.889 produits)
- Dérivés de Quinazoline et de Quinoléine(65.574 produits)
- Quinones et Dérivés(24.334 produits)
- Sels et Dérivés d’API(81.501 produits)
- Stéroïdes et Dérivés(4.905 produits)
- Sulfamides et Dérivés(2.539 produits)
- Terpénoïdes et Dérivés(3.827 produits)
- Thiazolidinediones et Thiopyranes(2.752 produits)
- Composés β-Adrénergiques(227 produits)
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58881 produits trouvés pour "APIs pour la recherche et les impuretés"
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3’,4’-Dimethoxy flurbiprofen
CAS :3’,4’-Dimethoxy flurbiprofen is a synthetic drug product with the molecular formula C17H18O3 and CAS No. 1346601-72-6. It is a metabolite of Ibuprofen, which is an active ingredient in many over-the-counter pain relievers. 3’,4’-Dimethoxy flurbiprofen is used in research and development as a standard for impurity testing and quality control. 3’,4’-Dimethoxy flurbiprofen has also been used as a pharmacopoeia to provide standards for HPLC analysis of ibuprofen metabolites.Formule :C17H17FO4Degré de pureté :Min. 95%Masse moléculaire :304.31 g/mol2-Oxo clopidogrel hydrochloride
CAS :2-Oxo clopidogrel hydrochloride is a drug product that belongs to the class of drugs called platelet aggregation inhibitors. It is a prodrug that is metabolized in vivo to form the active metabolite, 2-oxo-clopidogrel acid. This compound inhibits ADP and collagen-induced platelet aggregation by blocking the binding of adenosine diphosphate (ADP) to its receptor on the surface of platelets. The drug has been shown to have antiplatelet activity and inhibit thrombus formation in humans, as well as in animal models of atherosclerosis and coronary artery disease.Formule :C16H17Cl2NO3SDegré de pureté :Min. 95%Masse moléculaire :374.3 g/molS-(9H-Fluoren-9-ylmethyl)-N-[(2-propen-1-yloxy)carbonyl]-L-cysteine
CAS :S-(9H-Fluoren-9-ylmethyl)-N-[(2-propen-1-yloxy)carbonyl]-L-cysteine is a drug product that is used as an analytical standard for HPLC. It can be used as a metabolite, impurity standard, or API impurity. This product is also used for research and development in the field of drug development. The purity of this compound is high and it has been shown to have niche applications in pharmacopoeia studies.Formule :C21H21NO4SDegré de pureté :Min. 95%Masse moléculaire :383.5 g/mol2-Hydroxy-5-[2-[4-(2-imino-1(2H)-pyridinyl)phenyl]diazenyl]-benzoic acid
CAS :2-Hydroxy-5-[2-[4-(2-imino-1(2H)-pyridinyl)phenyl]diazenyl]-benzoic acid (DPC) is a drug product that is used in pharmaceutical research and development. It is an impurity standard for HPLC analysis. DPC has been shown to be a metabolite of the drug product 2,6-dimethoxy-N-(3-methylphenyl)pyrimidine-4,6-diamine (DMX), which is used in the treatment of cancer. Impurities standards are important for ensuring the quality of drugs and ensuring that they are safe for human use. This product can also be synthesized from commercially available amino acids.Formule :C18H14N4O3Degré de pureté :85%MinMasse moléculaire :334.33 g/molN-(2,6-Dichlorophenyl)-carbonimidic dichloride
CAS :2,6-Dichlorophenyl carbonimidic dichloride is an analytical reference material that is used as a high purity and drug development API impurity standard. The compound has been found to be a metabolite of the anti-inflammatory drug ibuprofen. It is also used as a pharmacopoeia impurity standard in the United States, Japan, and Europe. CAS No. 21709-18-2 is the assigned number for this compound.Formule :C7H3Cl4NDegré de pureté :Min. 95%Masse moléculaire :242.9 g/molLansoprazole impurity H
CAS :Lansoprazole impurity H is a metabolite of lansoprazole, a proton pump inhibitor that inhibits the production of stomach acid. Lansoprazole impurity H is used in research and development as an analytical standard to measure lansoprazole concentrations in drug products. It is also used as an impurity standard for pharmacopoeia purposes. Lansoprazole impurity H is not known to be toxic, but it has not been evaluated for carcinogenicity or reproductive toxicity.
Formule :C23H16F3N5OSDegré de pureté :90%MinMasse moléculaire :467.47 g/mol(5E)-2,2-Dimethyl-7-[methyl(1-naphthalenylmethyl)amino]-5-hepten-3-ynoic acid
CAS :(5E)-2,2-Dimethyl-7-[methyl(1-naphthalenylmethyl)amino]-5-hepten-3-ynoic acid is a drug product that has been custom synthesized. It is available in high purity (>98%) and with analytical data. This chemical is metabolized through a number of metabolic transformations, including hydrolysis by esterases or glucuronidases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid. (5E)-2,2-Dimethyl-7-[methyl(1-naphthalenylmethyl)amino]-5-hepten-3-ynoic acid has been shown to have pharmacological activity on the central nervous system and may be used as an antidepressant drug candidate.Formule :C21H23NO2Degré de pureté :Min. 95%Masse moléculaire :321.41 g/molN-Boc-(R)-2-(3-thiazolidinylcarbonyl)pyrrolidine
CAS :N-Boc-(R)-2-(3-thiazolidinylcarbonyl)pyrrolidine is a molecule that is used to develop analytical methods. It is a key intermediate in the synthesis of metformin hydrochloride, an anti-diabetic drug. N-Boc-(R)-2-(3-thiazolidinylcarbonyl)pyrrolidine can be used as a surrogate for impurities in pharmaceuticals and other substances. This product can be used to validate analytical methods and has been shown to have high sensitivity. N-Boc-(R)-2-(3-thiazolidinylcarbonyl)pyrrolidine can be synthesized by reacting acetonitrile with melamine, which is an impurity found in products such as milk powder, baby formula, and wheat gluten. The compound is then purified using RP-HPLC.Formule :C13H22N2O3SDegré de pureté :Min. 95%Masse moléculaire :286.39 g/molN-Demethyl pazopanib
CAS :N-Demethyl pazopanib is a synthetic drug that has been researched and developed for the treatment of cancer. It is an impurity standard, custom synthesis, and drug product. Synthetic N-demethyl pazopanib is used in clinical trials as a research and development tool to explore the metabolism of this drug and its metabolites. High purity N-demethyl pazopanib is used as a pharmacopoeia reference material for HPLC analysis in pharmacological studies. The metabolite of N-demethyl pazopanib has been found to be carcinogenic in animal studies. Metabolism studies have shown that N-demethyl pazopanib undergoes extensive hydroxylation and glucuronidation, which are detoxification pathways for xenobiotics in mammals.Formule :C20H21N7O2SDegré de pureté :Min. 95%Masse moléculaire :423.5 g/molN-(3-Trifluoromethylphenyl)-phenylamine
CAS :N-(3-Trifluoromethylphenyl)-phenylamine is a research and development drug product that is used as an analytical impurity standard. It has a CAS number of 101-23-5 and is classified under the trade name 3TFPPA. The chemical formula for N-(3-Trifluoromethylphenyl)-phenylamine is C12H8F3NO. This compound can be synthesized from phenylamine, 3-trifluoromethylaniline, and hydrochloric acid. The molecular weight of this compound is 197.19 g/mol, which falls within the range of 195 to 200 g/mol. N-(3-Trifluoromethylphenyl)-phenylamine can be found in the following pharmacopoeia: USP (United States Pharmacopeia), EP (European Pharmacopoeia), JP (Japanese Pharmacopeia), BPFormule :C13H10F3NDegré de pureté :Min. 95%Masse moléculaire :237.22 g/mola,a'-[[[2-(3,4-Dimethoxyphenyl)ethyl]imino]di-3,1-propanediyl]bis[3,4-dimethoxy-alpha-(1-methylethyl)-benzeneacetonitrile
CAS :2,3,4-Trimethoxybenzaldehyde is an organic compound that is used as a chemical intermediate in the synthesis of pharmaceuticals. It is also used as a reagent in the chemical industry and as a flavoring agent. 2,3,4-Trimethoxybenzaldehyde has been shown to be metabolized by human liver microsomes to yield metabolites that are not well characterized. The impurities found in this drug product are 2-methoxy-5-methylphenol and 2,6-dimethoxyphenol.Formule :C42H57N3O6Degré de pureté :Min. 95%Masse moléculaire :699.92 g/molDMAC-PDB
CAS :DMAC-PDB is an aromatic cleavable linker commonly used in protein and drug conjugation. It enables controlled release of payloads under specific chemical conditions.
Formule :C12H16N2O3S2Degré de pureté :Min. 95%Masse moléculaire :300.4 g/molIbuprofen EP impurity H
CAS :Ibuprofen EP impurity H is an impurity of ibuprofen. It is a white crystalline powder with a melting point of 182-184°C and a molecular weight of 253.3. Ibuprofen EP impurity H can be synthesized in high purity by reacting 4-bromobenzenesulfonyl chloride with 2-hydroxybenzoic acid in the presence of triethylamine. This impurity has been used as a standard for drug product analysis, pharmacopoeia standards, drug development, and metabolism studies. Ibuprofen EP impurity H can be identified by HPLC using a retention time of 17.2 minutes and an UV absorption maximum at 254 nm.
Formule :C24H32ODegré de pureté :Min. 95%Masse moléculaire :336.51 g/molNociceptin (1-7)
CAS :Nociceptin (1-7) is a drug product that is a natural, API impurity, and an impurity standard. It is used in research and development for the study of drug metabolism and pharmacopoeia for high purity standards in HPLC analysis. Nociceptin (1-7) is also synthesized as a synthetic compound with the CAS number 178249-42-8.
Formule :C31H41N7O9Degré de pureté :Min. 95%Masse moléculaire :655.7 g/molDiethyl 2-propylimidazole-4,5-dicarboxylate
CAS :Diethyl 2-propylimidazole-4,5-dicarboxylate is a synthesized intermediate that can be used in the synthesis of other organic compounds. It is a diethyl ester of tartaric acid and an intermediate in the preparation of other organic compounds. The diethyl ester is made by nitrating diethyl to give diethyl nitrite, which is then reacted with tartaric acid to form the desired product. Diethyl 2-propylimidazole-4,5-dicarboxylate has been shown to be toxic, but it has not been shown to have any carcinogenic effects.Formule :C12H18N2O4Degré de pureté :Min. 95%Masse moléculaire :254.28 g/mol6-(tert-Butylamino)-3-methyl-1,3,5-triazine-2,4(1H,3H)-dione
CAS :Please enquire for more information about 6-(tert-Butylamino)-3-methyl-1,3,5-triazine-2,4(1H,3H)-dione including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C8H14N4O2Degré de pureté :Min. 95%Masse moléculaire :198.22 g/molMonophenyl succinate
CAS :Monophenyl succinate is an organic compound that is a derivative of succinic acid. It contains a hydroxyl group, which reacts with hydrogen chloride to form a cross-linking agent. The diameters of the particles are between 1 and 100 nm. Monophenyl succinate can be used as a cross-linking agent in polymers and coatings, as well as an antihypertensive drug. The hydroxy group on the monophenyl group has ester linkages with the methyl and ethoxycarbonyl groups on the phenyl group. This compound also has methoxy groups and chlorine atoms attached to it. The reaction products of this compound are hydrogen chloride, hydroxyl group, and diameter.Formule :C10H10O4Degré de pureté :Min. 95%Masse moléculaire :194.18 g/molPrasugrel hydroxy thiolactone
CAS :Prasugrel hydroxy thiolactone is a drug product, analytical and Metabolism studies. It is an impurity standard for Synthetic, Custom synthesis, Drug development, Research and Development of Impurity standard. Prasugrel hydroxy thiolactone is synthesized by acid-catalyzed condensation of 2-aminothiophenol with acetyl chloride in the presence of zinc chloride. The resulting compound can be purified by recrystallization from ethanol/ether or extraction with diethyl ether. Prasugrel hydroxy thiolactone has been used as a reference material for HPLC standards and pharmacopoeia.Formule :C18H18FNO3SDegré de pureté :Min. 95%Masse moléculaire :347.4 g/molUlifloxacin acyl-β-D-glucuronide
CAS :Ulifloxacin acyl-β-D-glucuronide is an inhibitor of protein kinases that has been shown to induce apoptosis in cancer cells. This compound is a metabolite of ulifloxacin, a fluoroquinolone antibiotic used to treat urinary tract infections. Ulifloxacin acyl-β-D-glucuronide has potent anticancer activity and has been shown to inhibit the growth of tumor cells in vitro. This compound is an analog of other kinase inhibitors and has been extensively studied in Chinese hamster ovary (CHO) cells, where it was found to be effective against various types of cancer. Ulifloxacin acyl-β-D-glucuronide also possesses toxin-binding properties and may have potential as an anti-toxin agent.
Formule :C22H24FN3O9SDegré de pureté :Min. 95%Masse moléculaire :525.5 g/molProbimane
CAS :Probimane is an anticancer drug that belongs to the class of kinase inhibitors. It is a synthetic analog of the Chinese herb, curcumol, and has been shown to inhibit the growth of tumor cells in vitro and in vivo. Probimane targets cyclin-dependent kinases (CDKs) and other protein kinases involved in cell cycle regulation, leading to apoptosis or programmed cell death. This drug has demonstrated potent activity against a range of human cancer cell lines, including breast, lung, and colon cancer. Probimane has also been found to be excreted in urine, making it a potential candidate for non-invasive monitoring of treatment efficacy.Formule :C21H34N6O6Degré de pureté :Min. 95%Masse moléculaire :466.5 g/mol
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