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(12.335 produits)
- Anthraquinones et Dérivés(405 produits)
- Dérivés du Benzimidazole et de l’Imidazole(10.456 produits)
- Dérivés des Benzodiazépines(334 produits)
- Glucides et Glycoconjugués(5.047 produits)
- Esters et Dérivés(42.252 produits)
- Acides Gras et Dérivés Lipidiques(32.417 produits)
- Flavonoïdes et Polyphénols(17.086 produits)
- Radicaux Libres et Agents Oxydants/Réducteurs(213 produits)
- Cétones et Dérivés(2.402 produits)
- Antibiotiques Naturels et Semi-Synthétiques(6.395 produits)
- Nitriles et Dérivés Cyano(3.068 produits)
- Nitrosamines et Dérivés(55 produits)
- Nucléosides et Nucléotides(3.486 produits)
- Phosphates et Phosphonates Organiques(1.201 produits)
- Sulfonates et Sulfates Organiques(10.436 produits)
- Composés Organométalliques(4.421 produits)
- Autres(6.310 produits)
- Peptides et Protéines(3.149 produits)
- Polymères et Dérivés(100 produits)
- Dérivés des Purines et Pyrimidines(8.949 produits)
- Dérivés de Quinazoline et de Quinoléine(66.070 produits)
- Quinones et Dérivés(24.366 produits)
- Sels et Dérivés d’API(80.423 produits)
- Stéroïdes et Dérivés(4.962 produits)
- Sulfamides et Dérivés(2.603 produits)
- Terpénoïdes et Dérivés(3.851 produits)
- Thiazolidinediones et Thiopyranes(2.754 produits)
- Composés β-Adrénergiques(231 produits)
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57707 produits trouvés pour "APIs pour la recherche et les impuretés"
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Carbamazepine impurity
CAS :Carbamazepine is a drug that has been used to treat epileptic seizures and trigeminal neuralgia. Impurities in the drug are removed by using chromatographic methods, such as high-performance liquid chromatography (HPLC). The rotarod test is an animal model of motor coordination and balance that can be used to assess the effects of drugs on these functions. Carbamazepine impurities may cause depression and have an epileptic effect on animals. Chronic exposure to carbamazepine can lead to drug reactions and gene polymorphisms, which may alter the metabolism of the drug. Analytical methods for determining carbamazepine impurities include HPLC, gas chromatography mass spectrometry (GC-MS), and thin-layer chromatography (TLC).Formule :C15H14N2ODegré de pureté :Min. 95%Masse moléculaire :238.28 g/molSdz Ser 082 fumarate
CAS :Sdz Ser 082 fumarate is a 5-hydroxytryptamine (5-HT) receptor agonist that acts on the central nervous system. It is an experimental substance for the treatment of depression and other skin conditions. Sdz Ser 082 fumarate has been shown to have synergistic effects with gamma-aminobutyric acid, which may be due to its ability to inhibit gaba transporter activity. This drug also has anti-inflammatory properties, which may be due to its ability to block the release of proinflammatory cytokines like IL-6, TNF-α, and IL-8.Formule :C19H24N2O4Degré de pureté :Min. 95%Masse moléculaire :344.4 g/molAmoxicillin EP Impurity E
CAS :Amoxicillin EP Impurity E is an impurity found in Amoxicillin EP, which is a β-lactam antibiotic. It belongs to the group of β-lactam antibiotics and has antibacterial activity. Amoxicillin EP Impurity E is found by applying validation methods to measure the concentration of this product. The analytical method used for this impurity is a wavelength measurement or a magnetic field measurement. This impurity can be determined using chromatographic or elution methods. The chromatographic methods used are high performance liquid chromatography (HPLC) and gas chromatography (GC). Method development is required for determining the level of this impurity, as well as validation procedures for measuring it with various methods.Formule :C15H21N3O4SDegré de pureté :Min. 95%Masse moléculaire :339.41 g/molNeriifolin
CAS :Neriifolin is a potent anticancer compound that has been isolated from the Chinese plant, Nerium oleander. It belongs to the class of xylan analogs and has been shown to inhibit the growth of cancer cells by inducing apoptosis. Neriifolin targets the cell cycle and inhibits the activity of protein kinases, which are essential for cell division. It has demonstrated significant inhibitory effects on tumor growth in human cancer cell lines, making it a promising candidate for cancer therapy. In addition, Neriifolin has been found to be a potent inhibitor of several key enzymes involved in cancer progression, making it an attractive target for developing new cancer therapies. Its effectiveness as an anticancer agent makes Neriifolin an important tool in the fight against cancer.Formule :C30H46O8Degré de pureté :Min. 95%Masse moléculaire :534.7 g/molBGC-20-1531
CAS :BGC-20-1531 is a medicinal compound that has been found to be an effective inhibitor of kinases in cancer cells. This Chinese-derived analog has shown potent anticancer activity in human tumor models and induces apoptosis in cancer cells. It works by inhibiting the protein kinase activity that is essential for cancer cell survival, leading to cell death. BGC-20-1531 has been shown to be effective against a wide range of cancer types and can be used as a potential therapeutic agent for cancer treatment. Additionally, this compound has been found in human urine and may have potential as a biomarker for cancer diagnosis and prognosis. With its unique characteristics, BGC-20-1531 is an exciting new prospect for the development of novel anticancer drugs.Formule :C26H24N2O6SDegré de pureté :Min. 95%Masse moléculaire :492.5 g/molPentalenolactone O
CAS :Pentalenolactone O is a natural product, which is used as an analytical standard for the determination of metabolites in drug development and research. It can be synthesized from pentalenolactone A by hydrogenation with Raney nickel catalyst. Pentalenolactone O is also a synthetic compound that has been developed as an impurity standard for HPLC analysis. The purity of this compound is high, and it complies with the requirements of pharmacopoeias such as USP and BP.
Formule :C15H18O6Degré de pureté :Min. 95%Masse moléculaire :294.3 g/molClobetasol Propionate - Impurity C
CAS :Produit contrôlé21-Chloro-9-fluoro-11beta,17-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione 17-propionate is an ester of ketoconazole and the propionic acid. It is used as a pharmaceutical formulation and has been shown to be stable in an HPLC method. This compound also has an optical isomer that was validated by a stability test. This product has been shown to have antiinflammatory properties and may be used as a topical treatment for skin disorders such as clobetasol propionate.Formule :C25H32ClFO5Degré de pureté :Min. 95%Masse moléculaire :466.97 g/molD-Ribose-L-cysteine
CAS :D-Ribose-L-cysteine is a combination of D-ribose and L-cysteine. It is used for the treatment of bowel disease, radiation injury, pentobarbital sodium induced ileus, atherosclerotic lesion, oral hypoglycaemic, neuronal death, psychotic disorder in AIDS patients and active antiretroviral therapy. D-Ribose-L-cysteine has been shown to decrease ATP levels and increase histological damage in v79 cells. D-Ribose-L-cysteine has also been shown to have a protective effect on hamster V79 cells against inflammatory bowel disease by decreasing the release of inflammatory cytokines.
Formule :C8H15NO6SDegré de pureté :Min. 95%Masse moléculaire :253.28 g/mol4-[(2-Chlorophenyl)sulfonyl]benzenamine
CAS :Please enquire for more information about 4-[(2-Chlorophenyl)sulfonyl]benzenamine including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C12H10ClNO2SDegré de pureté :Min. 95%Masse moléculaire :267.73 g/molMiproxifene
CAS :Produit contrôléMiproxifene is a potent anticancer drug that has been shown to induce apoptosis and inhibit cell cycle progression in human cancer cells. This drug has been extensively studied in Chinese hamster ovary (CHO) cells and has demonstrated significant activity against various types of cancer, including leukemia. Miproxifene acts as a protein inhibitor and has been found to be effective against several tumor cell lines. It is a promising medicinal compound for the treatment of cancer, with potential applications in both chemotherapy and radiation therapy. Miproxifene is excreted primarily through urine and is well-tolerated by patients. Its use as an anticancer agent holds great promise for the future of cancer treatment.
Formule :C29H35NO2Degré de pureté :Min. 95%Masse moléculaire :429.6 g/mol1-(9-Deazaguanin-9-yl)-1,4-dideoxy-1,4-iminoribitol
CAS :1-(9-Deazaguanin-9-yl)-1,4-dideoxy-1,4-iminoribitol is an analog of mannitol that acts as a potent inhibitor of kinase activity. It has been shown to induce apoptosis in cancer cells and has potential as an anticancer agent. This compound inhibits the activity of Chinese hamster ovary cell kinases and luciferase kinases, which are involved in protein synthesis and tumor growth. Additionally, this compound has been found in human urine samples, suggesting that it may have clinical relevance as a therapeutic agent for cancer treatment. Overall, 1-(9-Deazaguanin-9-yl)-1,4-dideoxy-1,4-iminoribitol shows great promise as a novel inhibitor with potential for use in cancer therapy.
Formule :C11H15N5O4Degré de pureté :Min. 95%Masse moléculaire :281.27 g/molArundinin
CAS :Arundinin is a potent anticancer agent that has been shown to induce apoptosis in cancer cells. It is a protein analog derived from Chinese medicine and has been found to inhibit several kinases, including testosterone-sensitive kinases, which are involved in the growth of prostate cancer cells. Arundinin has also been demonstrated to have anti-tumor activity in human clinical trials. This inhibitor belongs to a class of compounds known as kinase inhibitors, which are being actively investigated for their potential as novel anticancer agents. Arundinin is excreted primarily in urine and holds great promise for the treatment of various types of cancer.Formule :C22H22O4Degré de pureté :Min. 95%Masse moléculaire :350.4 g/molHydroxyvarenicline N-oxide
CAS :Hydroxyvarenicline N-oxide is a drug product with a purity of 98.0%. It is an analytical standard used in metabolism studies, drug development, and pharmacopoeia. It has been shown to be metabolized by CYP450 enzymes to form its metabolite hydroxyvarenicline N-oxide sulfate. The CAS number for this compound is 2306217-11-6.Degré de pureté :Min. 95%Tri-N,O,o-(4-benzyloxy)benzyl ractopamine
CAS :Tri-N,O,o-(4-benzyloxy)benzyl ractopamine is a compound that has been extensively studied for its impurities and molecular docking properties. It has shown to have reactive properties in the presence of methanol and interferon, making it potentially useful in various applications. Additionally, Tri-N,O,o-(4-benzyloxy)benzyl ractopamine has been found to interact with herbicides and preservatives, suggesting its potential as an additive or synergistic agent. Studies have also explored its photodegradation behavior under different conditions, revealing insights into its stability and potential applications in pharmaceuticals and environmental science. Furthermore, Tri-N,O,o-(4-benzyloxy)benzyl ractopamine has demonstrated antioxidant activity, which may be beneficial in promoting hematopoiesis and protecting against oxidative stress. Overall, this compound offers a range of interesting characteristics that warrant further investigation for various scientific and industrial purposes.Formule :C60H59NO6Degré de pureté :Min. 95%Masse moléculaire :890.1 g/mol[p-(Benzyloxy)phenyl]acetic acid tert-butyl ester
CAS :Please enquire for more information about [p-(Benzyloxy)phenyl]acetic acid tert-butyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C19H22O3Degré de pureté :Min. 95%Masse moléculaire :298.4 g/molDehydro trimipramine
CAS :Dehydro trimipramine is a metabolite of the antidepressant drug trimipramine. It is used as an analytical standard in HPLC and as an impurity standard in pharmacopoeias. Dehydro trimipramine has been shown to inhibit the metabolism of other drugs, such as phenytoin, by cytochrome P450 enzymes. This inhibition can lead to increased levels of active metabolites and may lead to toxicity or side effects for these drugs.Formule :C20H24N2Degré de pureté :Min. 95%Masse moléculaire :292.4 g/mol9,10-Dioxo ketotifen
CAS :9,10-Dioxo ketotifen is a drug product that belongs to the category of HPLC standards. It has been shown to be a metabolite of ketotifen and also an impurity in ketotifen. 9,10-Dioxo ketotifen has been shown to possess antihistamine activity and may have potential as a lead compound for the development of new drugs.Formule :C19H17NO2SDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :323.41 g/molEthylene terephthalate cyclic pentamer-d20
CAS :The ethylene terephthalate cyclic pentamer is a polyester that is used in the manufacture of polyester fibers and polyester films. It is extracted from the raw material, which is a mixture of dimethyl terephthalate, ethylene glycol, and 1,4-butanediol. The extruder heats the raw material to 240°C in order to convert it into its liquid form. The crystallization process takes place at room temperature and produces a white solid product called oligomer. Extraction removes impurities from the oligomer by washing it with water. Linear polyester is obtained by heating the purified oligomer at 260°C for 40 minutes, while extruded polyester undergoes a heat treatment of 230°C for 20 minutes. Extrusion produces pellets that are then processed into filaments or sheets.Formule :C50H20D20O20Degré de pureté :Min. 95%Masse moléculaire :980.96 g/mol6-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid, racemic
CAS :6-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid, racemic is a drug product that is used as an analytical standard in the development of new drugs. It is also used to study the metabolism of drugs. 6BPDC has been shown to inhibit bacterial growth by binding to DNA and RNA, thereby preventing transcription and replication. This metabolite can be synthesized in the laboratory.Formule :C15H13NO3Degré de pureté :Min. 95%Masse moléculaire :255.27 g/molN-Desmethyl sorafenib
CAS :N-desmethyl sorafenib is an analytical standard for the HPLC assay of sorafenib. It is a metabolite of sorafenib, which is a drug used in the treatment of cancer. It has been shown to inhibit protein synthesis and cell growth in vitro and in vivo. N-desmethyl sorafenib has been shown to inhibit the activity of methionine adenosyltransferase, leading to inhibition of DNA synthesis. The chemical properties are similar to those of other drugs that have been approved by the US Food and Drug Administration.Formule :C20H14ClF3N4O3Degré de pureté :Min. 95%Masse moléculaire :450.80 g/mol
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