APIs para pesquisa e impurezas
Os Ingredientes Farmacêuticos Ativos (APIs) são as substâncias nos medicamentos responsáveis por seus efeitos terapêuticos. Nesta seção, você encontrará uma ampla variedade de APIs destinados a uso em pesquisa. Esses compostos são essenciais para o desenvolvimento, teste e validação de novas formulações farmacêuticas. Na CymitQuimica, oferecemos APIs de alta qualidade para apoiar a pesquisa em descoberta e desenvolvimento de medicamentos.
Subcategorias de "APIs para pesquisa e impurezas"
- Aminoácidos e Derivados(12.348 produtos)
- Antraquinonas e Derivados(405 produtos)
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- Derivados das Benzodiazepinas(335 produtos)
- Carboidratos e Glicoconjugados(5.048 produtos)
- Ésteres e Derivados(42.305 produtos)
- Ácidos Graxos e Derivados Lipídicos(32.454 produtos)
- Flavonoides e Polifenóis(17.098 produtos)
- Radicais Livres e Agentes Oxidantes/Redutores(214 produtos)
- Cetonas e Derivados(2.402 produtos)
- Antibióticos Naturais e Semissintéticos(6.398 produtos)
- Nitrilas e Derivados Ciano(3.070 produtos)
- Nitrosaminas e Derivados(55 produtos)
- Nucleosídeos e Nucleotídeos(3.486 produtos)
- Fosfatos e Fosfonatos Orgânicos(1.202 produtos)
- Sulfonatos e Sulfatos Orgânicos(10.447 produtos)
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- Outros(6.322 produtos)
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- Polímeros e Derivados(100 produtos)
- Derivados de Purinas e Pirimidinas(8.957 produtos)
- Derivados de Quinazolina e Quinolina(66.130 produtos)
- Quinonas e Derivados(24.376 produtos)
- Sais e Derivados de API(80.360 produtos)
- Esteroides e Derivados(4.975 produtos)
- Sulfonamidas e Derivados(2.606 produtos)
- Terpenoides e Derivados(3.858 produtos)
- Tiazolidinedionas e Tiopiranos(2.755 produtos)
- Compostos β-Adrenérgicos(231 produtos)
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Foram encontrados 57677 produtos de "APIs para pesquisa e impurezas"
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3,5-Diiodo-4’-o-methyl thyroacetic acid ethyl ester
CAS:Please enquire for more information about 3,5-Diiodo-4’-o-methyl thyroacetic acid ethyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C17H16I2O4Pureza:Min. 95%Peso molecular:538.11 g/molRitonavir impurity N
CAS:Ritonavir impurity N is an impurity in Ritonavir, a drug product. It has been shown to have natural origin. Impurities are substances that are not part of the desired drug substance and may cause side effects or reduced efficacy. Analytical studies such as HPLC can be used to identify impurities in a drug product. CAS No. 202816-62-4 is the Chemical Abstracts Service Registry Number for this compound. This compound is available as an analytical standard and as a synthetic API impurity. It is also available as an impurity standard for HPLC and pharmacopoeia grade material.END>Fórmula:C37H48N6O5S2Pureza:Min. 95%Peso molecular:720.9 g/molNor doxepin-d3 hydrochloride
CAS:Nor doxepin-d3 hydrochloride is a high purity, API impurity, HPLC standard and metabolite. Nor doxepin-d3 hydrochloride is used in drug development and as an impurity standard for pharmacopoeia. It is an analytical reagent that can be used to determine the purity of drugs. Nor doxepin-d3 hydrochloride is also a natural product or synthetic compound that can be custom synthesized to meet your needs.Fórmula:C18H17D3ClNOPureza:Min. 95%Peso molecular:304.83 g/molGabapentin EP Impurity E
CAS:Impurity EP is a research and development impurity that is used as a drug product impurity in the synthesis of the active pharmaceutical ingredient, gabapentin. It has been shown to be a metabolite of gabapentin. The purity of this compound is determined by HPLC analysis. This research and development impurity can be synthesized from natural or synthetic sources and can be obtained in high purity with 99% minimum. Impurity EP does not have a CAS number because it is not an active pharmaceutical ingredient.Pureza:Min. 95%Anastrozole dimer impurity
CAS:Anastrozole is an aromatase inhibitor that has been used in the treatment of breast cancer. It binds competitively to the heme moiety of aromatase, blocking its access to substrate and thereby inhibiting estrogen production. Anastrozole dimer impurity is an analytical impurity found in drug products that is not a natural component of the API (active pharmaceutical ingredient). CAS No. 1216898-82-6 refers to this impurity standard as well as other synthetic analogues. This impurity is a custom synthesis with no pharmacopoeia standards for purity. The HPLC standard for this product is high purity (99%).Fórmula:C30H31N9Pureza:Min. 95%Peso molecular:517.63 g/mol4-Dehydroxy-4-dimethylhydroxysilyl entecavir
CAS:4-Dehydroxy-4-dimethylhydroxysilyl entecavir is an impurity standard for the drug product Entecavir. It is a synthetic drug that inhibits the production of human immunodeficiency virus (HIV) by binding to reverse transcriptase and blocking its activity. The metabolite of 4-dehydroxy-4-dimethylhydroxysilyl entecavir, entecavir, is also used as a treatment for HIV. Synthetic 4-dehydroxy-4-dimethylhydroxysilyl entecavir is used in clinical trials as a drug product and metabolite of entecavir to measure the concentration of the active ingredient in plasma and other body fluids. 4DDSILENT has been shown to have antiviral properties against HIV due to its ability to inhibit transcriptional activation by binding to reverse transcriptase, which prevents RNA from being synthesized into DNA.Fórmula:C14H21N5O3SiPureza:Min. 95%Peso molecular:335.43 g/mol(S)-(-)-2-Aminomethyl-1-ethylpyrrolidine
CAS:(S)-(-)-2-Aminomethyl-1-ethylpyrrolidine is a compound that belongs to the class of cyclohexane ring. It has been shown to possess potent anti-infective activity against bacteria and fungi, but not against viruses. It is an inorganic compound that can be synthesized by the chlorination of (S)-(-)-2-aminoethanol. This method is efficient and does not require any organic solvents or catalysts. The binding of inhibitors to the enzyme can be studied by using this molecule as a model system. This molecule also has application as a coating for metal surfaces, which can inhibit corrosion.Fórmula:C7H16N2Pureza:Min. 95%Peso molecular:128.22 g/molDorzolamide impurity C hydrochloride
Impurity C is a by-product of dorzolamide hydrochloride. It is used as an analytical reference material, in drug development and as an impurity standard for HPLC. It is also used to generate a pharmacopoeia monograph. The CAS number for Impurity C is 70585-27-5.Pureza:Min. 95%Benz[A]anthracene-7-methanol
CAS:Benz[A]anthracene-7-methanol is a cytosolic carcinogen that is metabolized by the liver to form benz[a]anthracene-7,8-epoxide. This metabolite binds to DNA and causes mutations in the genes, which leads to cancer. The hydroxyl group of this compound reacts with epidermal growth factor, causing an increase in the number of liver cells that can cause cancer. Benz[A]anthracene-7-methanol also interacts with reactive oxygen species and stimulates the production of growth factors like epidermal growth factor, which promote skin cell growth. It has been shown that benz[A]anthracene-7-methanol promotes tumorigenesis in CD1 mice and induces tumor formation in rat liver microsomes.Fórmula:C19H14OPureza:Min. 95%Peso molecular:258.3 g/mol8-Hydroxymethylriboflavin
CAS:8-Hydroxymethylriboflavin is a metabolite of riboflavin that has been shown to be important in the metabolism of this vitamin. This compound is used as an impurity standard for the detection and identification of drugs or other substances in pharmacopoeia, drug development, and analytical chemistry.Fórmula:C17H20N4O7Pureza:90%MinPeso molecular:392.4 g/molSalmeterol fluticasone propionate
CAS:Produto ControladoSalmeterol fluticasone propionate is a medicinal product that is used to treat respiratory disorders such as asthma and chronic obstructive pulmonary disease (COPD). It contains two active ingredients, salmeterol and fluticasone propionate. Salmeterol works by relaxing the muscles in the airways, while fluticasone propionate reduces inflammation in the lungs. This combination medication has been shown to improve lung function and reduce symptoms of wheezing and shortness of breath.Fórmula:C50H68F3NO9SPureza:Min. 95%Peso molecular:916.1 g/mol2-Hydroxy levamisole
CAS:2-Hydroxy levamisole is a metabolite of Levamisole that is used as an analytical standard for the determination of Levamisole in HPLC. It also has been shown to be a potent inhibitor of protein synthesis and cell division.
Fórmula:C11H12N2OSPureza:Min. 95%Peso molecular:220.29 g/mol4-o-Benzyl-3-acetyloxy tyrosol α-acetate
CAS:Please enquire for more information about 4-o-Benzyl-3-acetyloxy tyrosol α-acetate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C19H20O5Pureza:Min. 95%Peso molecular:328.4 g/molN-(5-Formyl-2-hydroxyphenyl)formamide
CAS:N-(5-Formyl-2-hydroxyphenyl)formamide is a drug product that is synthesized by Custom synthesis. The purity of this compound is high and it has been used in analytical studies to measure the metabolic activity of the liver, kidneys, and brain. It is also used in natural drug development for pharmacopoeia. This compound has a CAS number of 903563-43-9 and an impurity standard. It can be synthesized from N-(5-formylphenyl) formamide.Fórmula:C8H7NO3Pureza:Min. 95%Peso molecular:165.15 g/molVerapatuline
CAS:Verapatuline is an anticancer drug that targets tumor cells by inhibiting kinases, specifically cyclin-dependent kinases. This inhibitor has been shown to induce apoptosis in cancer cells and inhibit the growth of tumors. Verapatuline is a protein analog derived from Chinese urine, and has been found to be effective against various types of cancer in both human and animal studies. It works by blocking the activity of specific kinases involved in cell division, leading to cell death and preventing the spread of cancerous cells. Verapatuline may hold promise as a potential treatment for cancer due to its ability to selectively target cancer cells while sparing healthy ones.Fórmula:C29H41NO5Pureza:Min. 95%Peso molecular:483.6 g/molDescyclopropyl-2-oxopropyl prasugrel
CAS:Descyclopropyl-2-oxopropyl prasugrel is a metabolite of the prodrug prasugrel. It is a synthetic compound that has been shown to have pharmacological activity similar to its parent drug. Descyclopropyl-2-oxopropyl prasugrel has a purity of >98% and is available as an API standard in impurity grade and as custom synthesis. The chemical name for descyclopropyl-2-oxopropyl prasugrel is 2-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2- yl)butoxy]-N-(3S)-(3aR*,8aS*)-octahydroindole-1,3(2H)-dione.
Fórmula:C18H18FNO3SPureza:Min. 95%Peso molecular:347.40 g/mol6β-Hydroxy mometasone furoate
CAS:6β-Hydroxy mometasone furoate is a synthetic glucocorticoid that has high potency and receptor activity. It is used in the form of nasal spray for the treatment of allergic rhinitis, seasonal or perennial rhinitis, and vasomotor rhinitis. 6β-Hydroxy mometasone furoate inhibits the release of inflammatory cells such as histamine and leukotrienes. It also reduces the symptoms of these conditions such as sneezing, itching, redness, and swelling. This drug has been shown to be effective against a number of inflammatory conditions such as asthma, rheumatoid arthritis, and ulcerative colitis.Fórmula:C27H30Cl2O7Pureza:Min. 95%Peso molecular:537.4 g/molDecarboxylated S-adenosylmethionine sulfate
CAS:Decarboxylated S-adenosylmethionine sulfate is a synthetic, high purity, pharmacopoeia grade impurity standard used in the research and development of drugs. This drug product is also used as a metabolite in metabolism studies. Decarboxylated S-adenosylmethionine sulfate is synthesized by the decarboxylation of S-adenosylmethionine, which is then reacted with sulfuric acid to form the sulfate salt. Decarboxylated S-adenosylmethionine sulfate has an analytical retention time of 12 minutes and an HPLC purity of 99%.Fórmula:C14H26N6O11S3Pureza:Min. 95%Peso molecular:550.6 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.Fórmula:C12H17NO3Pureza:Min. 95%Peso molecular:223.27 g/molRanolazine-d8 dihydrochloride
CAS:Ranolazine-d8 dihydrochloride is a drug product that has been approved for the treatment of angina pectoris. Ranolazine is a drug that belongs to the class of antianginal drugs. It binds to ATP-sensitive potassium channels and inhibits the release of calcium from the sarcoplasmic reticulum, thereby inhibiting cardiac contractility. This chemical is an impurity in an API that was submitted for analytical purposes. The impurity standard is used as a reference in research and development and pharmacopoeia studies.Fórmula:C24H35Cl2N3O4Pureza:Min. 95%Peso molecular:508.50 g/molAmlodipine dimethyl ester
CAS:Amlodipine dimethyl ester is a drug product that has been custom synthesized by our company. This product is highly pure and has been analyzed using analytical methods. The metabolism of this compound has also been studied to determine the metabolites of this drug. Amlodipine dimethyl ester is a natural product, which can be found in plants such as the Amla tree. It is also used as a drug development and pharmacopoeia research standard for its purity and potency.
Fórmula:C19H23ClN2O5Pureza:Min. 97 Area-%Cor e Forma:Off-White PowderPeso molecular:394.85 g/mol(R)-3-((1-Methylpyrrolidin-2-yl)methyl)-5-vinyl-1H-indole
CAS:Please enquire for more information about (R)-3-((1-Methylpyrrolidin-2-yl)methyl)-5-vinyl-1H-indole including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C16H20N2Pureza:Min. 95%Peso molecular:240.34 g/molSodium 2,6-dihydroxyphenyl sulfate
CAS:Sodium 2,6-dihydroxyphenyl sulfate is a potent anticancer agent that has been shown to inhibit the growth of cancer cells. It is an analog of a kinase inhibitor found in Chinese medicinal plants and has been found in urine samples of cancer patients. Sodium 2,6-dihydroxyphenyl sulfate inhibits protein kinases involved in cancer cell proliferation and survival, leading to apoptosis or programmed cell death. This compound has been studied extensively for its potential as a therapeutic agent against various types of cancer, including leukemia and tumors. As one of the most promising inhibitors available today, Sodium 2,6-dihydroxyphenyl sulfate represents a significant breakthrough in cancer research and treatment.Fórmula:C6H6O6SPureza:Min. 95%Peso molecular:206.18 g/molα-(4-Chlorophenyl)-2-ethyl-1,3-dioxolane-2-acetonitrile
CAS:α-(4-Chlorophenyl)-2-ethyl-1,3-dioxolane-2-acetonitrile is a metabolite of the drug product α-[4-(chlorophenyl)phenoxy]ethanol. It has been used as an impurity standard for HPLC and as a pharmacopoeia.
!--Fórmula:C13H14ClNO2Pureza:Min. 95%Peso molecular:251.71 g/mol4-(1,1-Dimethylpropyl)-alpha-methyl-benzenepropanal
CAS:4-(1,1-Dimethylpropyl)-alpha-methyl-benzenepropanal is a synthetic compound that is used as an impurity standard for the measurement of purity in drug products. It can also be used to monitor the metabolism of drugs, and may contribute to their side effects. 4-(1,1-Dimethylpropyl)-alpha-methyl-benzenepropanal has shown little evidence of toxicity in animal studies.Fórmula:C15H22OPureza:Min. 95%Peso molecular:218.33 g/molo-Methyl malathion α-monoacid
CAS:Please enquire for more information about o-Methyl malathion α-monoacid including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C7H13O6PS2Pureza:Min. 95%Peso molecular:288.3 g/molN,N-Dimethylaminoethyl-a-(1-Hydroxycyclopentyl)phenylacetate hydrochloride
CAS:Produto ControladoN,N-Dimethylaminoethyl-a-(1-Hydroxycyclopentyl)phenylacetate hydrochloride (DMAEA) is a drug that is used as an ophthalmic. It has been shown to be safe and effective in patients with chronic open angle glaucoma, and it may also have some efficacy for the treatment of other conditions such as uveitis and retinal detachment. DMAEA is thought to work by binding to the DNA in the eye’s optic nerve cells and blocking the production of leukotrienes. This drug has also been shown to have anti-inflammatory properties.Fórmula:C17H26ClNO3Pureza:Min. 95%Cor e Forma:PowderPeso molecular:327.85 g/molDorzolamide impurity B
CAS:Dorzolamide impurity B is a drug product, HPLC standard, and Drug development Impurity standard. It is also used in Natural, Research and Development, Metabolite, and Synthetic studies. This drug product has a CAS No. of 120279-90-5. Dorzolamide impurity B is a Metabolite that is found in the urine of those who take this drug. This metabolite can be found as an analytical impurity in the API (active pharmaceutical ingredient). It is also a pharmacopoeia impurity for use in niche applications.Fórmula:C10H16N2O4S3Pureza:Min. 95%Peso molecular:324.4 g/molDesoxyquinocetone
CAS:Desoxyquinocetone is a specific antibody that recognizes and binds to the quinoline ring of desoxyquinocetone. It has low bioavailability in the body, which is determined by the structural formula. The detection sensitivity of this antibody is high, and it can be used in tissue samples. This antibody also has a chromatographic method for determining carbonyl reduction and a monoclonal antibody for hybridoma cell strain. The specificity of this antibody is determined by the target tissue and strain, as well as its chromatographic method for detecting antigen.
Fórmula:C18H14N2OPureza:Min. 95%Peso molecular:274.3 g/mol3-Carboxy-a-methyl-benzeneacetic acid
CAS:3-Carboxy-a-methyl-benzeneacetic acid (3CMA) is an impurity in the synthesis of 3,4-methylenedioxyphenylacetone. It is a preservative that has been analysed as a potential source of contamination in pharmaceutical preparations. 3CMA has been shown to be effective at inhibiting the growth of bacteria, yeast and moulds. The analysis time for 3CMA is typically 8 hours or less. The parameters that are used to analyse 3CMA include the use of acetonitrile, optimal porosity and efficiency. The analytical methods used for 3CMA include chromatographic and chromolith methods.
Fórmula:C10H10O4Pureza:Min. 95%Peso molecular:194.18 g/mol2-Desmethylene-2-chloromethyl ethacrynic acid
CAS:Please enquire for more information about 2-Desmethylene-2-chloromethyl ethacrynic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C13H13Cl3O4Pureza:Min. 95%Peso molecular:339.6 g/molEsomeprazole impurity 12
Esomeprazole impurity 12 is a drug product that belongs to the class of organic compounds. It is a metabolite of esomeprazole, an API impurity. The CAS number for Esomeprazole impurity 12 is 537-19-9 and it has been classified as an analytical standard for HPLC. This compound is not found in any pharmacopoeia and does not have any niche applications.Fórmula:C26H30N4O4SPureza:Min. 95%Peso molecular:494.61 g/mol7-Hydroxy coumarin-13C
CAS:7-Hydroxy coumarin-13C is a metabolite of the drug 7-hydroxycoumarin, which is used as an impurity standard in the manufacture of some drugs. It has been synthesized and characterized by NMR, IR, and GC/MS spectroscopy. It has a purity of 99.9% or greater, and can be used for pharmacopoeia standards or as an analytical reference material.Fórmula:C3C)6H6O3Pureza:Min. 95%Peso molecular:168.1 g/molCelosin I
CAS:Celosin I is a potent kinase inhibitor and analog that has been shown to have significant anticancer properties. It works by inhibiting the activity of kinases, which are enzymes involved in cell signaling pathways that regulate cell growth and division. Celosin I has been found to induce apoptosis, or programmed cell death, in cancer cells, making it a promising therapeutic agent for the treatment of various types of tumors. This medicinal compound has been isolated from the urine of Chinese individuals and has been extensively studied for its potential as an anticancer drug. Celosin I is a promising candidate for further development as a cancer therapy due to its high potency and selectivity towards cancer cells.
Fórmula:C53H82O24Pureza:Min. 95%Peso molecular:1,103.2 g/molN-(2-((2-(4-(2-(2-Hydroxyethoxy)ethyl)piperazine-1-carbonyl)phenyl)thio)phenyl)acetamide
CAS:N-(2-((2-(4-(2-(2-Hydroxyethoxy)ethyl)piperazine-1-carbonyl)phenyl)thio)phenyl)acetamide is a synthetic drug that has been developed for the treatment of various diseases. It is an impurity standard used in the manufacture of drug products and as a research and development chemical. Along with its metabolite, N-(2-((2-(4-(2-hydroxyethoxy)ethyl))piperazine-1-carbonyl)-5-methylphenyl)acetamide, it has been shown to inhibit the activity of protein kinase C (PKC). N-(2-((2-(4 (2 (2 -hydroxyethoxy)ethyl))piperazine-1 -carbonyl)-5 methylphenyl)acetamide has also been shown to have antiinflammatory properties, which may be due to its ability to inhibit prostaglandin synthesis.Fórmula:C23H29N3O4SPureza:Min. 95%Peso molecular:443.60 g/molTryptoquivaline D
CAS:Tryptoquivaline D is a metabolite of tryptoquivaline A, which is an impurity in the drug product. Tryptoquivaline D can be used as a standard for research and development or for custom synthesis. This compound has been shown to have anti-inflammatory effects and may also act as an analgesic. It has also been shown to inhibit the production of prostaglandin E2 from arachidonic acid, thereby reducing inflammation.Fórmula:C28H28N4O7Pureza:Min. 95%Peso molecular:532.50 g/molMirtazapine N-oxide
CAS:Mirtazapine N-oxide is an antidepressant agent that is metabolized to mirtazapine. Mirtazapine N-oxide has been shown to have a linear response in the detection of serotonin in urine samples and has been used for pharmacokinetic studies, optimization, and clinical use. The enantiomer of mirtazapine N-oxide has been shown to be more potent than the racemic mixture. The drug is excreted unchanged into the urine with a half-life of 2 hours. Mirtazapine N-oxide can be detected in plasma for up to 24 hours after oral administration and may accumulate in certain tissues such as liver or kidney. This drug has also been shown to cause death in mice at very high doses.Fórmula:C17H19N3OPureza:Min. 95%Peso molecular:281.35 g/mol3,4,5-Tribromo-6-cyano (1H)indazole
CAS:Please enquire for more information about 3,4,5-Tribromo-6-cyano (1H)indazole including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C8H2Br3N3Pureza:Min. 95%Peso molecular:379.83 g/mol1,4-Phenylenediamine sulfate
CAS:1,4-Phenylenediamine sulfate is an inhibitor that has been used in medicinal research for its potential to inhibit cancer cell growth. It is an analog of natural inhibitors found in urine and has been shown to induce apoptosis in cancer cells. This compound inhibits the activity of protein kinases, which are enzymes involved in regulating cell cycle progression and proliferation. Studies have shown that 1,4-Phenylenediamine sulfate can be effective against leukemia and Chinese hamster ovary tumor cells. Its potential as a therapeutic agent for the treatment of cancer is being explored further through ongoing research.Fórmula:C6H10N2O4SPureza:Min. 95%Peso molecular:206.22 g/molSinalexin
CAS:Sinalexin is an anticancer drug that targets human protein kinases. It is an analog of saxagliptin and has been shown to inhibit the growth of tumor cells in vitro. Sinalexin works by inhibiting the activity of protein kinases, which are enzymes that play a critical role in cell division and proliferation. In addition to its anticancer properties, Sinalexin has also been shown to induce apoptosis in cancer cells. This drug is excreted primarily in urine and has potential as a novel class of kinase inhibitors for the treatment of various types of cancer.
Fórmula:C9H6N2SPureza:Min. 95%Peso molecular:174.22 g/molEthylene terephthalate cyclic heptamer-d28
CAS:Ethylene terephthalate cyclic heptamer-d28 is a member of the class of drugs that are used to treat or prevent diseases. Ethylene terephthalate cyclic heptamer-d28 is synthesized by an unspecific method of polymerization. The molecule has been shown to have a chemical structure that can be metabolized by human liver enzymes and excreted in urine as metabolites. Metabolism studies have demonstrated that ethylene terephthalate cyclic heptamer-d28 is rapidly hydrolyzed, mainly by esterases, with the formation of a carboxylic acid derivative and a pyrrolidone derivative.Fórmula:C70H28D28O28Pureza:Min. 95%Peso molecular:1,373.35 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 pageFórmula:C15H19ClN4O3Pureza:Min. 95%Peso molecular:338.79 g/molDehydrodeoxy donepezil
CAS:Dehydrodeoxy donepezil is an analytical standard that is used in the manufacture of pharmaceuticals. It is a synthetic drug impurity, and its CAS number is 120013-45-8. Dehydrodeoxy donepezil can be found in the API impurity grade of various drugs, including those that are manufactured by Custom synthesis and natural synthesis. The pharmacopoeia states that dehydrodeoxy donepezil has a purity level of 98% or greater. This product can also be found as a metabolite in humans, with its half-life being approximately 40 minutes.Fórmula:C24H29NO2Pureza:Min. 95%Peso molecular:363.49 g/mol3’-Destrifluoromethyl 2’-trifluoromethyl cinacalcet
CAS:3' - Destrifluoromethyl 2' - trifluoromethyl cinacalcet is a metabolite of cinacalcet, which is a drug used for the treatment of secondary hyperparathyroidism. It is an impurity in the drug product and can be identified by HPLC.Fórmula:C22H22F3NPureza:Min. 95%Peso molecular:357.41 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.Fórmula:C29H37NO4Pureza:Min. 95%Peso molecular:463.6 g/molDihydrolysergamide
CAS:Produto ControladoDihydrolysergamide is a synthetic compound that is an impurity in the synthesis of LYSERGAMIDE. Dihydrolysergamide is an analytical standard for the LC-MS analysis of LYSERGAMIDE and its metabolites in biological samples. Dihydrolysergamide is also used as a drug product impurity standard in pharmacopoeia and can be custom synthesized to meet your specifications.Fórmula:C16H19N3OPureza:Min. 95%Cor e Forma:PowderPeso molecular:269.35 g/mol3-Des[2-(dimethylamino)ethyl] zolmitriptan acetonitrile
CAS:Please enquire for more information about 3-Des[2-(dimethylamino)ethyl] zolmitriptan acetonitrile including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C14H13N3O2Pureza:Min. 95%Peso molecular:255.27 g/molTofacitinib impurity
CAS:Tofacitinib impurity is a pharmacopoeia grade synthetic tofacitinib impurity intended for the manufacture of drug products and research and development. It is a custom synthesis that is not found in nature. Tofacitinib impurity is used for the production of analytical standards and as an impurity standard for HPLC analysis. The purity of this product is greater than 99% with a specific gravity between 1.2-1.3 g/mL at 25°C, an assay range between 20-200 μg/mL, and a melting point range between 124-128°C.Pureza:Min. 95%Peso molecular:314.39 g/molFASN-IN-1
CAS:Please enquire for more information about FASN-IN-1 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C18H25N3O3S2Pureza:Min. 95%Peso molecular:395.5 g/molUnc-926 hydrochloride
CAS:Unc-926 is a pluripotent stem cell (PSC) that can differentiate into cells from all three germ layers. Unc-926 cells have been shown to be glucose-dependent and utilize the mitochondrial respiratory chain for respiration. These cells are capable of differentiating into insulin-producing beta cells and pancreatic islet cells, which can be used in the treatment of diabetes.
Fórmula:C16H22BrClN2OPureza:Min. 95%Peso molecular:373.7 g/molN-Hydroxymethyl rizatriptan fumarate
CAS:Please enquire for more information about N-Hydroxymethyl rizatriptan fumarate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C20H25N5O5Pureza:Min. 95%Peso molecular:415.4 g/mol(5E)-2,2-Dimethyl-7-[(1-naphthalenylmethyl)amino]-5-hepten-3-ynoic acid
CAS:The compound (5E)-2,2-dimethyl-7-[(1-naphthalenylmethyl)amino]-5-hepten-3-ynoic acid is a chiral antifungal agent. It was developed to be used as an analytical tool for the determination of plasma concentrations and it can be used in profiling and chiral chromatography. This compound has been shown to have excellent solubility in water and good stability in most organic solvents. The compound is metabolized by the liver and excreted via the kidneys, with a half life of approximately 6 hours. The compound also shows linearity over a wide concentration range, which makes it useful for measuring quantitative changes in plasma concentrations.Fórmula:C20H21NO2Pureza:Min. 95%Peso molecular:307.39 g/molDiethatyl
CAS:Diethatyl is an anticancer drug that induces apoptosis in human tumor cells. It works by inhibiting protein kinases, which are enzymes that play a crucial role in the regulation of cell growth and division. Diethatyl is an analog of indirubin, a compound found in Chinese herbal medicine. It has been shown to be effective against various types of cancer cells, including breast, lung, and colon cancer. Diethatyl specifically targets cancer cells and does not affect normal cells. It is a promising new inhibitor in the fight against cancer.Fórmula:C14H18ClNO3Pureza:Min. 95%Peso molecular:283.75 g/molRisperidone N-oxide
CAS:Risperidone N-oxide is a prodrug of risperidone. It is prepared by reacting risperidone with methanol and hydrogen peroxide in the presence of piperidine, followed by purification using preparative high-performance liquid chromatography. Risperidone N-oxide is a crystalline solid with a melting point of about 190 °C. Risperidone N-oxide has been shown to have antiemetic properties, which may be due to its ability to block dopamine receptors in the brain. The drug also shows some antipsychotic activity, and it has a constant therapeutic effect against schizophrenia. The major impurities found in risperidone N-oxide are hydroxylamine and piperidine.Fórmula:C23H27FN4O3Pureza:Min. 95%Peso molecular:426.48 g/molErythromycin impurity K
CAS:Erythromycin impurity K is a synthetic impurity of erythromycin, which is an antibiotic drug product. It is typically found in pharmaceutical products that are made from natural sources and is used as a research and development (R&D) standard for the pharmacopoeia. Erythromycin impurity K can be purified by HPLC or other means to create high purity standards for analytical purposes. The chemical name of this compound is 3-[[[3-(2-Amino-4-thiazolyl)-1,2,4-triazol-5-yl]amino]methyl]-1H-indole.Fórmula:C36H65NO12Pureza:Min. 95%Peso molecular:703.9 g/mol3,4-Dihydro naratriptan oxalate
CAS:Please enquire for more information about 3,4-Dihydro naratriptan oxalate including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C19H25N3O6SPureza:Min. 95%Peso molecular:423.5 g/mol5-Ethyl-5-phenyl-2-(1-phenylpropyl)dihydropyrimidine-4,6(1H,5H)-dione
CAS:5-Ethyl-5-phenyl-2-(1-phenylpropyl)dihydropyrimidine-4,6(1H,5H)-dione is an impurity in the drug product of the drug 5-[3-(3,4-dihydroisoquinolin-2(1H)-yl)propoxy]-2,2'-bis[N-(2-hydroxyethyl)]ethaneamine. It is an analytical standard for HPLC and can be used as a pharmacopoeia or custom synthesis. It is also a metabolite of the drug 5-[3-(3,4-dihydroisoquinolin-2(1H)-yl)propoxy]-2,2'-bis[N-(2-hydroxyethyl)]ethaneamine.Fórmula:C21H24N2O2Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:336.43 g/mol4’-(7-Dechloroquinolinyl) piperaquine
CAS:4’-(7-Dechloroquinolinyl) piperaquine is an inhibitor of tumor kinases and has shown potent anticancer activity against various cancer cells. This compound is a derivative of piperaquine, which is commonly used as an antimalarial drug. 4’-(7-Dechloroquinolinyl) piperaquine has been found to induce apoptosis in human cancer cells by inhibiting the activity of protein kinases that are essential for cell growth and division. It has also been shown to have synergistic effects with capsaicin, a natural compound found in chili peppers, in inhibiting the growth of cancer cells. Additionally, this analog has been detected in human urine after administration, indicating its potential use as a therapeutic agent for cancer treatment.
Fórmula:C20H28ClN5Pureza:Min. 95%Peso molecular:373.9 g/mol3,4-Di-o-benzyl droxidopa-13C2,15N hydrochloride
CAS:Please enquire for more information about 3,4-Di-o-benzyl droxidopa-13C2,15N hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C23H24ClNO5Pureza:Min. 95%Peso molecular:432.9 g/molCiprofloxacin impurity D hydrochloride
CAS:Ciprofloxacin impurity D hydrochloride is a drug product that is an analytical standard. It is also a natural impurity found in Ciprofloxacin. This compound has been synthesized and manufactured to be used as an impurity standard. It exhibits the same physical, chemical, and biological properties as Ciprofloxacin. The CAS number for this substance is 526204-10-4. Impurities such as Ciprofloxacin impurity D hydrochloride may be present in the finished drug product if they are not removed during the manufacturing process. Chemical reactions may also lead to the formation of these substances. The presence of these substances can affect the quality of the drug product and may lead to adverse effects for patients who use them. CAS No.: 526204-10-4 Molecular Weight: 258.25 Formula: (C8H6ClF2NOS)Fórmula:C17H18ClN3O3·HClPureza:Min. 95%Peso molecular:384.26 g/molN-(2,2,Dimethyl-1-oxopropyl)-amoxicillin potassium salt
CAS:Please enquire for more information about N-(2,2,Dimethyl-1-oxopropyl)-amoxicillin potassium salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C21H27N3O6SPureza:Min. 95%Peso molecular:449.5 g/mol(S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl propanoic acid
CAS:(S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl propanoic acid is a synthetic compound that is used as an impurity standard. It has been shown to be metabolized by cytochrome P450 enzyme system and its metabolites are excreted in the urine. This chemical can also act as an analytical reference for HPLC analysis of other compounds.Fórmula:C16H15I2NO4Pureza:Min. 95%Peso molecular:539.1 g/molSLMP53-1
CAS:SLMP53-1 is an anticancer agent that has been shown to induce apoptosis in cancer cells. It works by inhibiting kinases, which are enzymes involved in cell signaling pathways that regulate cell growth and division. SLMP53-1 has been found to be effective against a variety of tumors, including those of the bladder, breast, and lung. In addition, it has shown promising results as a potential treatment for Chinese hamster ovary (CHO) cells and human cancer cell lines. SLMP53-1 is also an analog of hepcidin, a protein that regulates iron metabolism in the body. Its unique structure allows it to bind specifically to cancer cells without affecting healthy cells, making it a promising candidate for targeted cancer therapy.
Fórmula:C20H18N2O2Pureza:Min. 95%Peso molecular:318.4 g/mol(R)-3-Azido-1-phenyl-1-(2-methylphenoxy)propane
CAS:Please enquire for more information about (R)-3-Azido-1-phenyl-1-(2-methylphenoxy)propane including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C16H17N3OPureza:Min. 95%Peso molecular:267.33 g/molLabetalol EP Impurity C
CAS:Labetalol EP Impurity C is a synthetic impurity standard that is used to calibrate HPLC columns and for the quantification of labetalol in drug products. Labetalol EP Impurity C is a metabolite of labetalol and has been shown to have similar pharmacological properties. Labetalol EP Impurity C is synthesized by ester hydrolysis. The purity of this compound exceeds 99%.Fórmula:C16H18N2O3Pureza:Min. 95%Peso molecular:286.33 g/mol4-Hydroxy-N-2-pyridinyl-2H-1,2-benzothiazine-3-carboxamide-1,1-dioxide
CAS:4-Hydroxy-N-2-pyridinyl-2H-1,2-benzothiazine-3-carboxamide-1,1dioxide is a drug product that is used as an analytical reference material. It is a white to pale yellow powder that is soluble in water and has a molecular weight of 343.4 g/mol. The compound has been used for the development of drugs with therapeutic potential against cancer, diabetes, and other diseases. The following are some of the impurities that may be found in 4-hydroxy-N-2-pyridinyl-2H--1,2--benzothiazine--3--carboxamide--1,1dioxide: CAS No.: 65897 - 46 - 3 Molecular weight: 343.4 g/mol Melting point: Boiling point: Density: 1.7 g/cmFórmula:C14H11N3O4SPureza:Min. 95%Peso molecular:317.32 g/molTyk2-in-5
CAS:Please enquire for more information about Tyk2-in-5 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C21H19FN8O2Pureza:Min. 95%Peso molecular:434.4 g/molVigabatrin EP Impurity B
CAS:Vigabatrin EP Impurity B is a research and development impurity standard that belongs to the class of drugs. It is an impurity in Vigabatrin, a drug product that has been developed for the treatment of epilepsy. Vigabatrin EP Impurity B is a metabolite of vigabatrin and can be found in the urine of patients who have taken this drug. This compound was not detected in other body fluids such as serum or plasma. The chemical name for this impurity is 2,3-dihydro-3-methyl-4-[(2S)-2-[[(1R)-1-[(2S,3R)-2-(dimethylamino)cyclohexyl]ethenyl]amino]-1-piperidinyl]butanoic acid methyl ester hydrochloride.Fórmula:C6H11NO2Pureza:Min. 95%Peso molecular:129.16 g/molMethapyrilene fumarate
CAS:Methapyrilene fumarate is a synthetic maleate salt of methapyrilene. This drug is used in the treatment of high blood pressure. It has been shown to have an effect on the microvasculature, which may be due to its ability to inhibit the release of nitric oxide and other vasoactive substances from endothelial cells. Methapyrilene fumarate also inhibits the release of fatty acids from adipose tissue and ephedrine hydrochloride from catecholamines from adrenal medulla cells. The drug is also used as a nutritional supplement, although it has not been approved for this use by the FDA.Fórmula:C40H50N6O12S2Pureza:Min. 95%Peso molecular:871 g/molDesmethoxyamino hydroxy gemifloxacin
CAS:Desmethoxyamino hydroxy gemifloxacin is a drug product that belongs to the class of fluoroquinolones. It is a synthetic compound with a molecular weight of 551.4 g/mol and an empirical formula of C21H25FN3O2. Desmethoxyamino hydroxy gemifloxacin has been shown to inhibit bacterial DNA gyrase and topoisomerase IV in vitro, which are enzymes that maintain the integrity of bacterial DNA. The compound binds to 16S ribosomal RNA and inhibits protein synthesis, leading to cell death by inhibiting the production of proteins vital for cell division. This drug product is metabolized into gemifloxacin, desmethoxyamino acid, and desmethylgemifloxacin. These metabolites have not been shown to be active against bacterial DNA gyrase or topoisomerase IV in vitro, but may be active against other targets in
Fórmula:C17H19FN4O4Pureza:Min. 95%Peso molecular:362.40 g/mol7-Hydroxy chlorpromazine hydrochloride
CAS:Chlorpromazine is a cholinergic drug that is used to treat psychiatric patients. It has been shown to be effective in the treatment of schizophrenia and other psychotic disorders. Chlorpromazine binds to histamine H1 receptors, but also blocks dopamine and serotonin receptors. This drug has a long half-life in plasma (14.4 hours) and tissues, which may be due to its metabolites. A chromatographic method was used to identify the presence of chlorpromazine in rat striatal tissue.Fórmula:C17H20Cl2N2OSPureza:Min. 95%Peso molecular:371.32 g/molN,N-Bis-(benzothiazol-3-yl)piperazine
CAS:N,N-Bis-(benzothiazol-3-yl)piperazine is a synthetic compound that is used as an analytical reference standard and impurity standard for the manufacture of pharmaceuticals. It is also a drug product that is undergoing research and development to determine its therapeutic potential. N,N-Bis-(benzothiazol-3-yl)piperazine has been shown to inhibit the growth of bacteria such as Mycobacterium tuberculosis and Mycobacterium avium complex. The pharmacological activity of this drug is similar to that of other benzothiazoles, which are known to inhibit bacterial protein synthesis by binding to bacterial ribosomes to block peptide elongation.
Fórmula:C18H16N4S2Pureza:Min. 95%Peso molecular:352.50 g/molNoralfentanil-d3 hydrochloride
CAS:Produto ControladoNoralfentanil-d3 hydrochloride is a highly selective and potent mu-opioid receptor agonist. It is used for the treatment of moderate to severe pain. Noralfentanil-d3 hydrochloride binds to the mu opioid receptors in the human liver, leading to reduced production of a number of proteins that are responsible for drug metabolism. Noralfentanil-d3 hydrochloride has been shown to be effective in clinical trials with a sample preparation technique involving liquid chromatography and p450 isozyme activity. This drug also has a number of chemical interactions, which may lead to an increased risk of toxicity or side effects. Molecular modeling studies have shown that noralfentanil-d3 hydrochloride interacts with amine groups on proteins, leading to its binding affinity with the mu opioid receptor.Fórmula:C16H24N2O2Pureza:Min. 95%Peso molecular:276.37 g/molChrysamide B
CAS:Chrysamide B is an analog that has been shown to have potent anticancer properties. It induces apoptosis in human cancer cells by inhibiting kinases such as cyclin-dependent kinase and protein kinase. Chrysamide B has been found to be a potent inhibitor of tumor growth in Chinese hamster ovary cells and is being studied for its potential use as an anticancer drug. This compound has also been detected in human urine, suggesting that it may have potential as a biomarker for cancer diagnosis or treatment monitoring. The unique mechanism of action of Chrysamide B makes it a promising candidate for the development of novel cancer therapies and inhibitors.Fórmula:C26H28N4O8Pureza:Min. 95%Peso molecular:524.5 g/molDiethyl (1-naphthylmethyl)malonate
CAS:Diethyl (1-naphthylmethyl)malonate is an impurity of the drug product. It is a metabolite that has been found in rat urine and feces. Diethyl (1-naphthylmethyl)malonate is a synthetic compound and does not occur naturally. This substance is used as an analytical standard for HPLC analysis, to provide a reference for impurities in drugs or pharmaceuticals. It is also used as a chemical intermediate in the synthesis of other compounds. The metabolism of diethyl (1-naphthylmethyl)malonate has not been studied; however, it can be assumed that it undergoes similar metabolic pathways as other aliphatic amines such as methylmalonic acid.Fórmula:C18H20O4Pureza:Min. 95%Peso molecular:300.35 g/mol4-(5-((2-Chloroethyl)ao)-1-methyl-1H-benzo[D]imidazol-2-yl butanoic acid
CAS:4-(5-((2-Chloroethyl)ao)-1-methyl-1H-benzo[D]imidazol-2-yl butanoic acid is an analog of a potent anticancer drug that targets kinases involved in cancer cell growth and survival. This compound has been shown to inhibit the activity of several kinases, including those involved in tumor development and progression. In vitro studies have demonstrated that this inhibitor induces apoptosis in human cancer cells and can inhibit tumor growth in animal models. It has also been found to be effective against Chinese hamster ovary cells and may have potential as a medicinal agent for the treatment of various types of cancer. Overall, 4-(5-((2-Chloroethyl)ao)-1-methyl-1H-benzo[D]imidazol-2-yl butanoic acid is a promising new inhibitor with potential applications in cancer therapy.Fórmula:C14H18ClN3O2Pureza:Min. 95%Peso molecular:295.76 g/mol3'-Hydroxy-4'-methoxydiclofenac
CAS:3'-Hydroxy-4'-methoxydiclofenac is a potent anticancer agent that induces apoptosis in cancer cells. It has been shown to inhibit the growth of tumor cells in both human and Chinese hamster models. This compound acts as an inhibitor of kinases, including indirubin and glycerol kinase, which are involved in cell proliferation and survival. 3'-Hydroxy-4'-methoxydiclofenac is an analog of diclofenac, a nonsteroidal anti-inflammatory drug (NSAID) used for pain relief. However, this compound does not exhibit any anti-inflammatory properties and has been found to be excreted mainly through urine. The unique structure of 3'-Hydroxy-4'-methoxydiclofenac makes it a promising candidate for further development as an effective cancer treatment.
Fórmula:C15H13Cl2NO4Pureza:Min. 95%Peso molecular:342.2 g/molα-Glycerophosphoric acid dicyclohexylammonium salt
CAS:Please enquire for more information about α-Glycerophosphoric acid dicyclohexylammonium salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C9H22NO6PPureza:Min. 95%Peso molecular:271.25 g/mol[6-Hydroxy-2-(4-hydroxyphenyl)-7-[4-(2-piperidin-1-yl-ethoxy)benzoyl]-benzo[b]thien-3-yl]-[4-[2-(1-piperidinyl)ethoxy]phenyl]methano ne
CAS:(6-Hydroxy-2-(4-hydroxyphenyl)-7-[4-(2-piperidin-1-yl-ethoxy)benzoyl]-benzo[b]thien-3-yl]-[4-[2-(1-piperidinyl)ethoxy]phenyl]methano ne) is a synthetic drug product that has been custom synthesized for the purpose of research and development. This compound is not found in nature, but it may be present as a metabolite. The main impurity in this compound is (5,7,8,9,10,11,12)-(6H)-5H-[1]benzopyrano-[2,3:6,7][2]oxathiazine. Metabolism studies have been done on rats and humans to determine how the compound is broken down. It was determined that the liver enzyme CYP3A4 was responsible for theFórmula:C42H44N2O6SPureza:Min. 95%Peso molecular:704.87 g/mol4-Hydroxy moxonidine
CAS:4-Hydroxy moxonidine (4HM) is a metabolite of moxonidine. It is a synthetic, high purity, pharmacopoeia grade chemical that can be used as an impurity standard for the drug product. Metabolism studies have shown that 4HM is not involved in any major metabolic pathways in humans. The CAS number for 4HM is 352457-34-2.Fórmula:C9H13N5O2Pureza:Min. 95%Peso molecular:223.23 g/molN-Methyl carvedilol hydrochloride
CAS:N-Methyl carvedilol hydrochloride is a drug product that is an analytical standard for the impurity N-methylcarvedilol. The CAS number for this compound is 1346599-33-4. It is a metabolite of the drug Carvedilol, which is used to treat heart failure and high blood pressure. Metabolism studies have been conducted in rats and humans, and it has been shown that both animals and humans metabolize carvedilol to produce N-methylcarvedilol as a major metabolite. This product is available as a custom synthesis or can be purchased from one of our suppliers who specialize in providing synthetic standards. We offer this product at high purity levels with HPLC purity and pharmacopoeia specifications.Fórmula:C25H29ClN2O4Pureza:Min. 95%Peso molecular:456.96 g/molNaltrexone hydrochloride EP Impurity G
Naltrexone Impurity G is a synthetic impurity found in naltrexone. It is used as an impurity standard and can be custom synthesized to meet the needs of researchers, developers, and manufacturers of drug products. Naltrexone Impurity G is a metabolite that has been shown to have pharmacological effects similar to those of naltrexone. It is used in metabolism studies. Naltrexone Impurity G has a purity level of 99% or higher and can be ordered as a methanol solution or powder.
Fórmula:C20H23NO5Pureza:Min. 95%Cor e Forma:PowderPeso molecular:357.4 g/molN,N-Didesmethyl N-tert-butoxycarbonyl diltiazem
CAS:Please enquire for more information about N,N-Didesmethyl N-tert-butoxycarbonyl diltiazem including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C25H30N2O6SPureza:Min. 95%Peso molecular:486.6 g/mol13-Cis-retinoic acid ethyl ester
CAS:Produto ControladoPlease enquire for more information about 13-Cis-retinoic acid ethyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C22H32O2Pureza:Min. 95%Peso molecular:328.5 g/mol(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester
CAS:(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid methyl ester is a drug product that has not yet been approved for use in humans. It is a synthetic compound and its structure is similar to the 1H indole derivative. It is metabolized in both rats and humans by oxidation of the methyl ester side chain. Metabolites have been identified in urine and feces following administration of radiolabeled (1R,3S)-1-(1,3-benzodioxol-5-yl)-2-(2 chloroacetyl)-2,3,4,9 tetrahydro 1H pyrido[3,4 b]indole 3 carboxylic
Fórmula:C22H19ClN2O5Pureza:Min. 95%Peso molecular:426.8 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) orFórmula:C6H9NO4Pureza:Min. 95%Peso molecular:159.14 g/molI-Sydnocarb
CAS:Please enquire for more information about I-Sydnocarb including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C18H18N4O2Pureza:Min. 95%Peso molecular:322.4 g/mol11β-Hydroxytestosterone 17-sulphate
CAS:Please enquire for more information about 11β-Hydroxytestosterone 17-sulphate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C19H27O6SPureza:Min. 95%Peso molecular:383.5 g/molEif4A3-in-1
CAS:Please enquire for more information about Eif4A3-in-1 including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C29H23BrClN5O2Pureza:Min. 95%Peso molecular:588.9 g/molDihydroxy diketo atorvastatin impurity
CAS:Dihydroxy diketo atorvastatin impurity is a synthetic impurity that is generated by the metabolism of atorvastatin. This drug product is an analytical standard for the determination of purity, and can also be used to develop high purity drugs.Fórmula:C26H24FNO5Pureza:Min. 95%Peso molecular:449.47 g/mol3,4-Dihydro naratriptan
CAS:3,4-Dihydro naratriptan is a medicinal compound that is used as an anti-migraine drug. It is a hydrogenated form of the parent molecule naratriptan and has been shown to have a reaction time of about 30 minutes when catalyzed by palladium. The impurity, 3,4-dihydro naratriptan sulfonamide, has been found to be less potent than the target compound and can be eliminated from the synthesis by using catalytic hydrogenation. 3,4-Dihydro naratriptan sulfonamide can also be reduced by catalytic hydrogenation to yield 3,4-dihydro naratriptan.Fórmula:C17H23N3O2SPureza:Min. 95%Peso molecular:333.45 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.
Fórmula:C17H16N2O2Pureza:Min. 95%Peso molecular:280.32 g/mol(R)-4-Chloro-3-hydroxy butanamide
CAS:The 4-chloro-3-hydroxy butanamide is a white crystalline powder that is soluble in water, ethanol, and chloroform. It has an analytical purity of 99.5% and a research and development purity of 99.0%. This compound has been used as an impurity standard for HPLC analysis, as well as an analytical reference standard for drug product development and API impurities. The chemical formula is C7H10ClNO2 with a molecular weight of 164.24 g/mol. CAS No. 226213-72-5. It is classified as natural or synthetic based on the method of synthesis.Fórmula:C4H8ClNO2Pureza:Min. 95%Peso molecular:137.56 g/molPyrrolcarbonyltaloside
CAS:Pyrrolcarbonyltaloside is a drug product that is used as an HPLC standard for the analysis of impurities in API. It is also used as a synthetic intermediate in the synthesis of other chemical compounds. Pyrrolcarbonyltaloside has been shown to have anti-inflammatory and analgesic properties, and may be useful as a treatment for cancer.Fórmula:C11H15NO6Pureza:Min. 95%Peso molecular:257.24 g/molα-[2-(Dimethylamino)-1-methylethyl]-α-phenyl-benzeneethanol 1-acetate
CAS:Produto Controladoα-[2-(Dimethylamino)-1-methylethyl]-α-phenyl-benzeneethanol 1-acetate is a synthetic product. It is also known as α-[2-(dimethylamino)-1-methyl-ethyl]-α-phenylbenzeneethanol acetate. The CAS number for this compound is 53990-51-5, and it has the molecular formula of C19H27NO3. This drug product can be used in research and development, HPLC standard, analytical, pharmacopoeia, metabolic studies, niche and natural drug development.Fórmula:C21H27NO2Pureza:Min. 95%Peso molecular:325.4 g/molLoe 908 hydrochloride
CAS:Loe 908 hydrochloride is a cytosolic calcium ionophore with a biphasic response. It activates epidermal growth factor and inhibits myosin phosphatase, inhibiting the activation of the Ras pathway. Loe 908 hydrochloride has been shown to inhibit carotid artery constriction in rats. This drug acts by binding to cation channels in blood vessel walls, which prevents the influx of calcium ions into the cells of the vessel wall. Loe 908 hydrochloride also binds to 5-HT2 receptors and activates them. The result is an increase in intracellular calcium levels and inhibition of adenylyl cyclase, which leads to a decrease in cyclic AMP levels. This leads to decreased contractility in smooth muscle cells and relaxation of arterial smooth muscle cells.Fórmula:C41H49ClN2O9Pureza:Min. 95%Peso molecular:749.3 g/mol4-Phenybutyl 2-carboxyethylphosphinic acid
CAS:4-Phenybutyl 2-carboxyethylphosphinic acid is used as an analytical standard and has been shown to be a metabolite of other drugs. It is also used as an impurity standard for HPLC, and provides a niche for drug product development.
Fórmula:C12H17O4PPureza:Min. 95%Peso molecular:256.23 g/molRfrp-1(A.A. sequence mphsfanlplrf)
CAS:The Rfrp-1 product is a research and development impurity standard. It is used as a reference standard for HPLC analysis of drug products. This synthetic compound has high purity and is pharmacopoeia grade. The CAS number 311309-25-8 refers to the molecular weight of this compound, which is 1,092.2 daltons. The Rfrp-1 product could be used in metabolism studies or as a natural metabolite that can be found in the body.Fórmula:C67H101N19O14SPureza:Min. 95%Peso molecular:1,428.7 g/molBrexpiprazole impurity 3
CAS:Brexpiprazole impurity 3 is a drug product that has been custom synthesized for research purposes. The purity of this product is high and it has been analyzed using analytical methods. This product can be used to study the metabolism of brexpiprazole, which is an atypical antipsychotic medication. Brexpiprazole impurity 3 also has pharmacopoeia standards, which can be used to develop new drugs or as a quality control standard in research and development.Fórmula:C25H27N3O3SPureza:Min. 95%Peso molecular:449.57 g/mol[9-Glycine]desmopressin
9-Glycine Desmopressin is a drug product that has been custom synthesized for use in research and development. This compound is an impurity standard that is used to identify the 9-glycine desmopressin impurities in the HPLC method. It is also used as a synthesis intermediate for the manufacture of the API. The CAS number for this compound is [CAS NO.]. This compound was manufactured using synthetic methods and has demonstrated high purity.Pureza:Min. 95%
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