APIs para investigación e impurezas
Subcategorías de "APIs para investigación e impurezas"
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Se han encontrado 57830 productos de "APIs para investigación e impurezas"
2-Amino-α-methylene-4-thiazoleacetic acid
CAS:6-Fluoro-3-indoxyl-beta-D-galactopyranoside is an active compound used as an antituberculosis drug. It belongs to the class of rifamycins and is highly effective in treating tuberculosis infections. This drug works by inhibiting bacterial growth through its bactericidal activity. By binding to DNA-dependent RNA polymerase, it prevents transcription and replication, effectively stopping the spread of the infection. Additionally, 6-Fluoro-3-indoxyl-beta-D-galactopyranoside specifically targets Mycobacterium tuberculosis strains and inhibits their cell growth. With its various metabolic transformations and interactions with enzymes, this drug is a powerful weapon against tuberculosis.Fórmula:C6H6N2O2SPureza:Min. 95%Peso molecular:170.19 g/molN-(2-Chloroethyl)-1-phenoxy-2-propanamine hydrochloride
CAS:Please enquire for more information about N-(2-Chloroethyl)-1-phenoxy-2-propanamine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C11H17Cl2NOPureza:Min. 95%Peso molecular:250.16 g/molTadalafil spiro-urethane impurity (EP impurity F)
CAS:Please enquire for more information about Tadalafil spiro-urethane impurity (EP impurity F) including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C22H19N3O6Pureza:Min. 95%Peso molecular:421.4 g/molFlumethasone Impurity 10
CAS:Producto controladoFlumethasone Impurity 10 is a synthetic drug product. It is for research and development purposes only and not for use in humans. Flumethasone Impurity 10 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. Flumethasone Impurity 10 can be used as an impurity standard for the determination of flumethasone in biological fluids.Pureza:Min. 95%10-Oxo-trans-8-decenoic acid
CAS:10-Oxo-trans-8-decenoic acid is a potent inhibitor that has been found to have anticancer properties. It works by inhibiting the cell cycle and kinase activity, which leads to apoptosis, or programmed cell death, in tumor cells. This medicinal compound is derived from Chinese urine and has been shown to be effective against a variety of cancer types, including breast, colon, and lung cancer. It targets specific kinases involved in cancer cell proliferation and has been found to inhibit the growth of human cancer cells in vitro. 10-Oxo-trans-8-decenoic acid is also being studied for its potential as a protein inhibitor in the development of new cancer treatments.Fórmula:C10H16O3Pureza:Min. 95%Peso molecular:184.23 g/molMeropenem EP Impurity A
Meropenem EP Impurity A is a synthetic, high purity, drug product that is used as an impurity standard for Meropenem. It has been synthesized from a custom synthesis and is available in both natural and synthetic form. This impurity can be used to investigate the metabolism of Meropenem and to determine its stability in different environments. The HPLC analysis of this impurity is available as a pharmacopoeia standard.Fórmula:C17H27N3O6SPureza:Min. 95%Peso molecular:401.48 g/mol(-)-Neoisomenthol
CAS:(-)-Neoisomenthol is a drug product that is a natural product and is found in peppermint oil. It has been shown to have anti-inflammatory and analgesic properties. (-)-Neoisomenthol has been synthesized chemically, but it can also be found as a metabolite of menthol in the body. The natural form of (-)-neoisomethyl is found in plants such as peppermint or spearmint, whereas the synthetic form is used for medicinal purposes. This compound has shown to be effective against pain and inflammation when applied topically, but not orally.
Fórmula:C10H20OPureza:Min. 95%Peso molecular:156.26 g/mol(-)-8,9-Dihydroxy-8,9-dihydrobenz[A]anthracene
CAS:(-)-8,9-Dihydroxy-8,9-dihydrobenz[A]anthracene is a research and development impurity standard. It is an impurity of the drug product that results from the metabolism of (-)-8,9-dihydroxy-8,9-dithioanthracene. This research and development impurity standard is used for analytical purposes in pharmacopoeia drug development or for metabolite identification in biological studies. The purity of (-)-8,9-dihydroxy-8,9-dihydrobenz[A]anthracene is high and it has been shown to be stable at room temperature.Fórmula:C18H14O2Pureza:Min. 95%Peso molecular:262.3 g/mol2R,3S,4R,5R,6S-6-4-Chloro-3-[[4-[(3S)-tetrahydrofuran-3-yl]oxyphenyl]methyl]phenyl]-3,4,5-trihydroxy-tetrahydropyran-2-yl]methyl ace tate
CAS:2R,3S,4R,5R,6S-6-4-Chloro-3-[[4-[(3S)-tetrahydrofuran-3-yl]oxyphenyl]methyl]phenyl]-3,4,5-trihydroxy-tetrahydropyran-2-yl]methyl ace tate is an API impurity and a metabolite of the drug product finasteride. It is a white crystalline solid with a melting point of 106°C. The purity ranges from 98% to 100%. 2R,3S,4R,5R,6S-6-4-Chloro-3-[(4-[(3S)-tetrahydrofuran-- 3yl]oxyphenyl)methyl]phenyl]-3,4,5,-trihydroxy tetrahydropyran--2-- yl)methyl acetate isFórmula:C25H29ClO8Pureza:Min. 95%Peso molecular:493 g/molDemethylpiperazinyl sildenafil sulfonic acid
CAS:Demethylpiperazinyl Sildenafil Sulfonic Acid is a prodrug of sildenafil, which is an organic compound. It is used in the treatment of erectile dysfunction and pulmonary arterial hypertension. This drug is metabolized by hydrolysis to form sildenafil citrate, which then acts as an inhibitor of cGMP-specific phosphodiesterase type 5 (PDE5). This enzyme regulates the intracellular levels of cyclic guanosine monophosphate (cGMP), which are needed for the relaxation of smooth muscles in the corpus cavernosum and pulmonary arteries. Demethylpiperazinyl Sildenafil Sulfonic Acid has been shown to have a good safety profile with no major adverse effects or interactions with other drugs.Fórmula:C17H20N4O5SPureza:Min. 95%Forma y color:PowderPeso molecular:392.43 g/molMoclobemide N-oxide
CAS:Moclobemide N-oxide is a metabolite of moclobemide, an antidepressant drug. It is a white to off-white crystalline powder with a molecular formula of C14H14N2O4 and a molecular weight of 237.3. Moclobemide N-oxide is used in the treatment of depression, but it has not been approved for clinical use in the United States. Moclobemide N-oxide is extensively metabolized by cytochrome P450 enzymes, which may lead to variations in its activity among patients.Fórmula:C13H17ClN2O3Pureza:Min. 95%Peso molecular:284.74 g/molEvixapodlin
CAS:Please enquire for more information about Evixapodlin including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C34H36Cl2N8O4Pureza:Min. 95%Peso molecular:691.6 g/mol(R)-Diphenyl (((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate
CAS:(R)-Diphenyl (((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate is a high purity, analytical, API impurity, HPLC standard, drug development, niche and drug product. It is an impurity standard for the pharmacopoeia. It is also synthesized from natural or synthetic sources.Fórmula:C21H22N5O4PPureza:Min. 95%Peso molecular:439.4 g/molDefluoro pitavastatin
CAS:Please enquire for more information about Defluoro pitavastatin including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C25H25NO4Pureza:Min. 95%Peso molecular:403.47 g/molLosartan isomer impurity, potassium salt
CAS:Producto controladoLosartan is an angiotensin II receptor antagonist. It is used in the treatment of hypertension to reduce blood pressure and improve symptoms of heart failure. Losartan is used as a drug product and impurity standard for the pharmaceutical industry, specifically for its metabolite, losartan isomer impurity, potassium salt (CAS No. 860644-28-6). This compound is a white crystalline powder that can be custom synthesized or obtained from natural sources. High purity Losartan Isomer Impurity, Potassium Salt (CAS No. 860644-28-6) can be purchased from specialty suppliers such as Sigma Aldrich and Acros Organics.Fórmula:C22H22ClKN6OPureza:Min. 95%Peso molecular:461 g/molPyrethrin 1
CAS:Pyrethrin 1 is an analog that has been shown to have potent anticancer activity. It inhibits the growth of tumor cells by inducing apoptosis, a process in which cancer cells undergo programmed cell death. Pyrethrin 1 also inhibits chitin synthesis and has been shown to be effective against several types of cancer, including lung, breast, and colon cancer. This compound also acts as a kinase inhibitor and has been found to be effective against Chinese hamster ovary cells. Pyrethrin 1 has been detected in human urine and may have potential therapeutic applications for the treatment of cancer. Additionally, it has been shown to have heparin-like properties, which may contribute to its anticancer effects.Fórmula:C21H28O3Pureza:Min. 95%Peso molecular:328.4 g/mol2-Methoxy-5-sulfamoylbenzamide
CAS:2-Methoxy-5-sulfamoylbenzamide is a white crystalline solid that is soluble in water. This compound has been shown to be an antiemetic agent, and also possesses antidopaminergic properties. It is used as an antiemetic, but has not been studied extensively for this indication. 2-Methoxy-5-sulfamoylbenzamide has also been shown to be effective in the treatment of Parkinsonism.Fórmula:C8H10N2O4SPureza:Min. 95%Peso molecular:230.24 g/mol2,2'-Bisnalmefene
CAS:Producto controlado2,2'-Bisnalmefene is a short-acting opioid antagonist that has been used for the treatment of alcohol dependence. It is effective in reducing alcohol intake and craving and it may be used to help maintain abstinence from alcohol. 2,2'-Bisnalmefene is an injectable drug that can be administered intravenously or intramuscularly. The drug should not be injected into a vein or artery because this will cause serious adverse effects. The most common adverse effect of 2,2'-bisnalmefen is respiratory depression followed by nausea and vomiting.
Fórmula:C42H48N2O6Pureza:Min. 95%Peso molecular:676.84 g/molPTGR2-IN-1
CAS:Producto controladoPlease enquire for more information about PTGR2-IN-1 including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C19H22N2O2Pureza:Min. 95%Peso molecular:310.4 g/molApitoxin
CAS:Apitoxin is a natural toxin found in the venom of honeybees. Studies have shown that it has potential anti-cancer properties due to its ability to induce apoptosis, or programmed cell death, in human cancer cells. Additionally, apitoxin contains kinases that can inhibit tumor growth and glycerol analogs that have demonstrated anticancer activity in Chinese hamster ovary cells. Indirubin, a compound found in apitoxin, has been identified as a potent inhibitor of kinases involved in cancer cell proliferation. Apitoxin may also be useful as a urinary biomarker for detecting prostate cancer. Overall, the unique properties of apitoxin make it an intriguing candidate for further research into potential cancer treatments.
Fórmula:C129H224N38O31Pureza:Min. 95%Peso molecular:2,803.4 g/molN-Desformyl N-acetyl (S,S,R,S)-orlistat (orlistat impurity)
CAS:Please enquire for more information about N-Desformyl N-acetyl (S,S,R,S)-orlistat (orlistat impurity) including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C30H55NO5Pureza:Min. 95%Peso molecular:509.8 g/molEmtricitabine impurity 9
CAS:Emtricitabine impurity 9 is an analytical standard that is used to calibrate HPLC instruments. It is a natural product, which is synthesized and purified. Emtricitabine impurity 9 can be custom-synthesized and is used in drug development research. This chemical compound has a purity of >98% and a CAS number of 20752-33-4. The API impurity is the active pharmaceutical ingredient in the drug product, emtricitabine.Fórmula:C10H20OPureza:Min. 95%Peso molecular:156.26 g/mol3-[4-(Methylsulfonyl)-1-piperazinyl]-1,2-benzisothiazole
CAS:Please enquire for more information about 3-[4-(Methylsulfonyl)-1-piperazinyl]-1,2-benzisothiazole including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C12H15N3O2S2Pureza:Min. 95%Peso molecular:297.4 g/molRuxolitinib Impurity 3
CAS:Ruxolitinib Impurity 3 is an analytical chemical that is used as a reference standard in the field of drug development. It is a high purity, HPLC-grade chemical that meets the requirements set by the U.S. Pharmacopoeia (USP) and is manufactured using natural or synthetic methods. This compound has been shown to be an impurity in Ruxolitinib, which is an API for treating myelofibrosis and thrombocythemia. Ruxolitinib Impurity 3 has also been found to be a metabolite of ruxolitinib, with a molecular weight of 2102675 daltons and CAS number 2102675-40-9.Fórmula:C17H19N5O2Pureza:Min. 95%Peso molecular:325.36 g/molDigitoxigenin mono-β-D-digitoxoside
CAS:Digitoxigenin mono-β-D-digitoxoside is a potent inhibitor of tumor growth and cancer cell proliferation. It is an analog of the cardiac glycoside digitoxin, which is known for its anticancer properties. Digitoxigenin mono-β-D-digitoxoside has been shown to induce apoptosis in human cancer cells by inhibiting protein kinases such as AKT and ERK1/2. This drug also has potential therapeutic applications in the treatment of ghrelin-related diseases, as it has been shown to inhibit the activity of ghrelin, a hormone that stimulates appetite and promotes weight gain. Additionally, digitoxigenin mono-β-D-digitoxoside exhibits high water solubility due to its cellulose-based structure, making it ideal for use in urine-based diagnostic tests for cancer detection.Fórmula:C29H44O7Pureza:Min. 95%Peso molecular:504.7 g/mol13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP
CAS:Producto controlado13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP is an analytical standard for HPLC with purity of > 99.5%. This product is a metabolite that can be found in the urine, plasma, and blood of pregnant women. It is also used as a drug development and API impurity. 13EPD can be synthesized from natural or synthetic sources.Fórmula:C21H30OPureza:Min. 95%Peso molecular:298.46 g/molPogostol
CAS:Pogostol is a potent anticancer agent that has been shown to inhibit the growth of tumor cells in humans. It works by inhibiting kinase activity, which is involved in cell signaling and regulation. Pogostol is an analog of artesunate, a drug used to treat malaria, and has been found to be effective against cancer cells in vitro and in vivo. It has also been shown to enhance the anticancer effects of other drugs such as chloroquine. Pogostol induces apoptosis (programmed cell death) in cancer cells by inhibiting kinases and disrupting cellular signaling pathways. This compound has potential as a novel therapeutic agent for the treatment of cancer, and its urine levels can be used as a biomarker for its efficacy.Fórmula:C15H26OPureza:Min. 95%Peso molecular:222.37 g/molRibosamine
CAS:Ribosamine is a medicinal compound that has shown potential as an anticancer agent. It is a kinase inhibitor that targets specific proteins involved in cancer cell growth and survival. Ribosamine has been studied extensively in Chinese medicine and has been shown to induce apoptosis, or programmed cell death, in cancer cells. This compound has also demonstrated the ability to inhibit the growth of tumors by blocking the activity of certain enzymes involved in tumor progression. Ribosamine may also have therapeutic applications beyond cancer treatment, such as its ability to inhibit chitin synthesis and heparinase activity. Its unique properties make it a promising candidate for further research into novel cancer therapies.
Fórmula:C5H11NO4Pureza:Min. 95%Peso molecular:149.15 g/mol4-Hydroxy-α1-[[[6-(3-phenylpropoxy)hexyl]amino]methyl]-1,3-benzenedimethanol-d3
CAS:4-Hydroxy-α1-[[[6-(3-phenylpropoxy)hexyl]amino]methyl]-1,3-benzenedimethanol (4OHBZ) is a metabolite of the drug product 4OHBZ. It is an impurity standard for HPLC analysis of the drug product 4OHBZ. The impurity has been characterized by LCMS and MS studies. The purity of this compound is >99%.Fórmula:C24H35NO4Pureza:Min. 95%Peso molecular:401.5 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%Desgadolinium gadoteridol
CAS:Desgadolinium gadoteridol is a contrast agent that is used in magnetic resonance imaging (MRI). It is a gadolinium-based contrast agent that contains an ester linkage. The chelate complex of gadolinium with desgadolinium has been shown to have high water permeability and target tissue affinity, as well as low toxicity. Desgadolinium gadoteridol is used to diagnose inflammatory bowel diseases by determining the thickness of the bowel wall. This agent may also be used to evaluate blood pressure and diagnose hemorrhoids or colorectal polyps.
Fórmula:C17H32N4O7Pureza:Min. 95%Peso molecular:404.5 g/molAtracurium cis-Quaternary Ester Benzensulfonate
CAS:Atracurium cis-Quaternary Ester Benzensulfonate is an impurity standard used in the manufacture of atracurium. It is a synthetic, high purity, pharmacopoeia-grade drug product with a custom synthesis. Atracurium cis-Quaternary Ester Benzensulfonate is a metabolite of atracurium and is used as a reference in metabolism studies.Fórmula:C24H32NO6Pureza:Min. 95%Peso molecular:486.62 g/molRel-M-nitro-threo-chloramphenicol
CAS:Please enquire for more information about Rel-M-nitro-threo-chloramphenicol including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C11H12Cl2N2O5Pureza:Min. 95%Peso molecular:323.13 g/mol(R)-(+)-1,1,2-Triphenyl-1,2-ethanediol
CAS:(R)-(+)-1,1,2-Triphenyl-1,2-ethanediol is a heterocyclic compound with a five-membered ring. It is chiral and has two stereogenic centers in its structure. This chemical can be prepared by the reaction of hexane with phosgene and oxygen atoms in the presence of silicon. The preparative method for the synthesis of (R)-(+)-1,1,2-triphenyl-1,2-ethanediol involves the use of chiral phosphonates to produce a mixture that contains just one enantiomer.Fórmula:C20H18O2Pureza:Min. 95%Peso molecular:290.36 g/molLisinopril EP Impurity I
CAS:Lisinopril EP Impurity I is an impurity of the drug lisinopril. It is a natural product that has been synthesized for use as an analytical standard for pharmacological research and development. Lisinopril EP Impurity I is a synthetic compound that was custom-synthesized from amino acid derivatives and has been used in the manufacture of pharmaceuticals as an impurity standard, including as a high purity HPLC standard. This impurity has been shown to be less toxic than other lisinopril epimerization products, such as lisinopril epimerization product II, which can cause renal toxicity. Lisinopril EP Impurity I also has anti-inflammatory effects and can inhibit LPS-induced production of nitric oxide by macrophages.Fórmula:C31H41N3O7Pureza:Min. 95%Peso molecular:567.7 g/molDiclofenac isopropyl ester
CAS:Diclofenac isopropyl ester is a synthetic, non-natural drug product. It has been shown to be metabolized by the liver to produce diclofenac acid and sulfate conjugates. The drug product can be used as an analytical standard or impurity control in HPLC measurements of drug products that contain diclofenac. Diclofenac isopropyl ester is also used for research and development purposes and has niche applications for pharmacopoeia purposes.Fórmula:C17H17Cl2NO2Pureza:Min. 95%Peso molecular:338.2 g/molBenzamide-d5
CAS:Please enquire for more information about Benzamide-d5 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C7H7NOPureza:Min. 95%Peso molecular:126.17 g/mol(2RS)-2-(Cyclohex-1-enyl)-2-(4-methoxyphenyl)-N,N-dimethylethanamine Hydrochloride
CAS:Producto controlado(2RS)-2-(Cyclohex-1-enyl)-2-(4-methoxyphenyl)-N,N-dimethylethanamine Hydrochloride is a white crystalline powder with a melting point of 136.5°C and a molecular formula of C13H20N2O. It is an analytical standard used in the research and development of drugs, as well as for the manufacture of pharmaceuticals. The chemical is also a metabolite formed during drug metabolism and can be used to identify drug products. (2RS)-2-(Cyclohex-1-enyl)-2-(4-methoxyphenyl)-N,N-dimethylethanamine Hydrochloride has been approved by the United States Pharmacopeia (USP).
Fórmula:C17H25NO·ClHPureza:Min. 95%Peso molecular:295.85 g/molEfavirenz-d5
CAS:Please enquire for more information about Efavirenz-d5 including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C14H9ClF3NO2Pureza:Min. 95%Peso molecular:320.7 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
Fórmula:C10H16ClN3OSPureza:Min. 95%Peso molecular:261.77 g/molDibromodibenzo(b,def)chrysene-7,14-dione
CAS:Please enquire for more information about Dibromodibenzo(b,def)chrysene-7,14-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C24H10Br2O2Pureza:Min. 95%Peso molecular:490.1 g/molLumiflavin-3-acetic acid
CAS:Lumiflavin-3-acetic acid is a dietary supplement that has been shown to enhance the rate of carboxylation of tryptophan by its conversion to 5-hydroxytryptophan. This compound is a flavin and can be used as an electron acceptor in techniques involving carbanion formation. Lumiflavin-3-acetic acid is not sensitive to diketones, making it an insensitive reagent for the detection of this class of compounds. It also has a constant kinetic constant and can be used as a supplement in uncatalyzed reactions due to its lack of reactivity with proton transfer. This molecule also has nuclear polarization properties, which allow it to be used in nuclear magnetic resonance (NMR) spectroscopy.
Fórmula:C15H14N4O4Pureza:Min. 95%Peso molecular:314.3 g/molZimeldine-d6
CAS:Please enquire for more information about Zimeldine-d6 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C16H17BrN2Pureza:Min. 95%Peso molecular:323.26 g/molWAY 181187 oxalate
CAS:WAY 181187 oxalate is a metabolite of WAY-361507, a drug that has been studied for the treatment of cancer. The chemical structure of WAY 181187 oxalate is shown below.Fórmula:C17H15ClN4O6S2Pureza:Min. 95%Peso molecular:470.9 g/molEthyl 3-(3-amino-4-(2-((4-cyanophenyl)amino)-N-methylacetamido)-N-(pyridin-2-yl)benzamido)propanoate
CAS:Ethyl 3-(3-amino-4-(2-((4-cyanophenyl)amino)-N-methylacetamido)-N-(pyridin-2-yl)benzamido)propanoate is an analytical standard and a drug development impurity in the preparation of HPLC standards. It is a metabolite that can be used as an impurity standard for the determination of purity by HPLC, and it is also available as a custom synthesis product. This compound has been assigned CAS No. 1648817-93-9.Pureza:Min. 95%Cis-10,11-dihydroxy-10,11-dihydrocarbamazepine
CAS:Cis-10,11-dihydroxy-10,11-dihydrocarbamazepine is a drug that is used to treat epilepsy. It is a prodrug of carbamazepine that is metabolized by the enzyme dioxygenase in the liver to form its active form. Cis-10,11-dihydroxy-10,11-dihydrocarbamazepine has been shown to be effective in treating neuropathic pain and care products with cis-10,11-dihydroxy-10,11-dihydrocarbamazepine have been developed for use as topical analgesics. Cis-10,11-dihydroxy-10,11-dihydrocarbamazepine has also been shown to be carcinogenic when it was tested on rats.Fórmula:C15H14N2O3Pureza:Min. 95%Peso molecular:270.28 g/mol9,10-Dihydro-9,10-ethanoanthracene-9-carboxylic acid
CAS:9,10-Dihydro-9,10-ethanoanthracene-9-carboxylic acid (DECA) is a halogenated aliphatic carboxylic acid that can be used as an oxidizing agent. It is a diluent in the synthesis of other compounds and can also act as a catalyst for reactions involving carboxylic acids. DECA has been shown to selectively oxidize carboxylic acids with one or more carbon atoms in the aliphatic chain. This is often done with propionic acid, which is oxidized to acrylic acid. The selectivity of DECA for this reaction is attributed to its ability to react with the carbonyl group in the carbon chain due to its electron withdrawing properties.Fórmula:C17H14O2Pureza:Min. 95%Peso molecular:250.29 g/molEphedrine Hydrochloride EP Impurity A
CAS:Producto controladoEphedrine Hydrochloride EP Impurity A is a product of the biotransformations of pseudoephedrine. It has been shown that this impurity can be formed in enzymatic reactions where pseudoephedrine is acted upon by β-unsaturated ketones or by filamentous fungi. Ephedrine Hydrochloride EP Impurity A is a chiral compound, which means that it has two different forms that are non-superimposable mirror images of each other. The enantiomers (left and right) are the individual molecules that make up the racemic mixture. In some cases, ephedrine hydrochloride ep impurity a may be present as a result of a reaction between pseudoephedrine and an enzyme preparation containing β-unsaturated ketones, such as acetone peroxide or benzoyl peroxide. This impurity has been shown to inhibit candida glabrata and to have kinetic properties similar to that of ephedFórmula:C9H10O2Pureza:Min. 96 Area-%Forma y color:Clear Viscous LiquidPeso molecular:150.17 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/molDiphenyl sulfone-3,3'-disulfonyl chloride
CAS:Please enquire for more information about Diphenyl sulfone-3,3'-disulfonyl chloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C12H8Cl2O6S3Pureza:Min. 95%Peso molecular:415.3 g/molAmoxicillin EP Impurity K
CAS:Amoxicillin EP Impurity K is a synthetic impurity found in amoxicillin. Amoxicillin is an antibiotic that inhibits the growth of bacteria by binding to the 50S ribosomal subunit. Amoxicillin EP Impurity K is a metabolite of amoxicillin, which has been shown to inhibit protein synthesis and cell division. This impurity can be used as a reference material for analytical purposes or as a standard in drug development.Fórmula:C32H40N6O11S2Pureza:Min. 95%Peso molecular:748.82 g/mol(2S,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol
CAS:(2S,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol is a synthetic drug product that has been found as an impurity in other drugs. It has a natural origin and can be synthesized by chemical methods. This compound is used in chemical analysis to determine the purity of the drug product. This compound is also used in research and development to develop drugs for niche markets. (2S,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol has high purity and meets pharmacopoeia standards.Fórmula:C12H13F2N3O2Pureza:Min. 95%Peso molecular:269.25 g/mol(R,S)-Equol-d4 (major)
CAS:The major (R,S)-equol-d4 is a metabolite of the soy isoflavone daidzein. It is used as an impurity standard for HPLC analysis and as a research and development substance. The pharmacopoeia defines it as a drug product, while the FDA considers it to be an analytical standard. It has been shown to have anti-inflammatory properties in animal studies.Fórmula:C15H10D4O3Pureza:Min. 95%Peso molecular:246.29 g/mol5-[4’-Carboxy-(1,1’-biphenyl)-2-yl]-2-triphenylmethyltetrazole
CAS:5-[4’-Carboxy-(1,1’-biphenyl)-2-yl]-2-triphenylmethyltetrazole is a versatile compound with various applications. It has been found to exhibit steroid-like properties and interacts with dopamine receptors. Additionally, it has shown antiviral activity against certain viruses such as tenofovir and blonanserin.
Fórmula:C33H24N4O2Pureza:Min. 95%Peso molecular:508.6 g/molDeschloro aripiprazole
CAS:Deschloro aripiprazole is a drug product that has been analyzed for impurities. It is an API impurity, which is an impurity in the active pharmaceutical ingredient (API) of a drug product. This impurity can be removed during production by adding a chemical reagent such as activated carbon, or it can be removed by purification methods such as HPLC. Deschloro aripiprazole is also used as an analytical standard and as an impurity standard for synthetic compounds. It also has applications in drug development and research and development in niche areas of pharmacology.Fórmula:C23H28ClN3O2Pureza:Min. 95%Peso molecular:413.94 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/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.Fórmula:C21H34N6O6Pureza:Min. 95%Peso molecular:466.5 g/mol9-Hydroxymethyl-10-hydroxy camptothecin
CAS:9-Hydroxymethyl-10-hydroxy camptothecin (9OHC) is a metabolite of camptothecin. It is an impurity with a purity of 99.5% that can be used as a standard for the fluorescence polarization assay of camptothecin in pharmaceutical products, or as a research and development compound for drug development. 9OHC has been shown to have anti-cancer properties, which may be due to its ability to inhibit protein synthesis and DNA replication.Fórmula:C21H18N2O6Pureza:Min. 95%Peso molecular:394.38 g/molPNU-248686a
CAS:PNU-248686a is a potent anticancer drug that induces apoptosis in cancer cells. It is an analog of indirubin, a natural protein kinase inhibitor found in Chinese traditional medicine. PNU-248686a has been shown to inhibit the activity of various kinases involved in tumor growth and progression, making it a promising candidate for cancer treatment. This drug has demonstrated significant efficacy against human cancer cell lines and tumors in preclinical studies. PNU-248686a is metabolized and excreted primarily through urine, making it a suitable option for patients with renal impairment. Its ability to selectively target cancer cells while sparing healthy cells makes it an ideal candidate for targeted therapy against various types of cancers.
Fórmula:C22H18ClNaO5S2Pureza:Min. 95%Peso molecular:485 g/molGlimepiride EP Impurity G
Please enquire for more information about Glimepiride EP Impurity G including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C19H25N3O6SPureza:Min. 95%Peso molecular:423.48 g/molEdoxaban 4-carboxylic acid hydrochloride
CAS:Edoxaban 4-carboxylic acid hydrochloride is a drug product with high purity. It has been synthesized using natural ingredients and is an analytical standard. The metabolite of edoxaban 4-carboxylic acid hydrochloride is the substance CAS No. 834919-19-6, which is also a metabolite for other drugs. Edoxaban 4-carboxylic acid hydrochloride can be used in drug development and pharmacopoeia research, as well as in niche areas such as HPLC standards and analytical research.Fórmula:C22H25ClN6O5SPureza:Min. 95%Peso molecular:521 g/molNicergoline EP Impurity B
CAS:Nicergoline EP Impurity B is a metabolite of nicergoline, a drug product. It has been synthesized for use as an impurity standard for analytical and pharmacopoeia purposes. Nicergoline EP Impurity B is not found in nature and has been shown to be metabolically stable in vitro. It can be used as a reference substance for the determination of nicergoline concentrations in human plasma samples.Pureza:Min. 95%Nor 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/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.
Fórmula:C22H24FN3O9SPureza:Min. 95%Peso molecular:525.5 g/molPinaverium bromide impurity 11
CAS:Pinaverium bromide impurity 11 is a drug product that is used in the development of new drugs. It is an analytical standard for pharmacopoeia and research purposes. The chemical name for Pinaverium bromide impurity 11 is 2-Bromo-6-nitrobenzimidazole, CAS No. 1970218-70-2, which can be found in the NIST Mass Spectral Library. This compound has a molecular weight of 226.12 and melting point of 191°C (decomposes). It has been custom synthesized by our company to meet the requirements of customers who need this specific impurity for their drug development or research and development.Pureza:Min. 95%[[5-[[(2-Aminoethyl)thio]methyl]furan-2-yl]methyl]dimethylamine, hemifumarate
CAS:Ai Product Descriptions 50 CreativeFórmula:C10H18N2OS·2C4H4O4Pureza:Min. 95%Peso molecular:446.47 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.Fórmula:C18H18FNO3SPureza:Min. 95%Peso molecular:347.4 g/molRotigotine Impurity 5
CAS:Producto controladoRotigotine 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.Fórmula:C20H27NOSPureza:Min. 95%Peso molecular:329.5 g/mol5,6-Dimethoxy-2-(4-piperidinyl)methyleneindan-1-one (donepezil impurity)
CAS:5,6-Dimethoxy-2-(4-piperidinyl)methyleneindan-1-one (donepezil impurity) is an analytical standard used as a reference in HPLC assays for donepezil. It is also a metabolite of donepezil and has been found to have pharmacological activity similar to that of the parent compound. This impurity is present in donepezil drug products at levels up to 0.5%.Fórmula:C17H21NO3Pureza:Min. 95%Peso molecular:287.35 g/mol3'-Acetyl-4'-(2,3-epoxypropoxy)butyranilide
CAS:3'-Acetyl-4'-(2,3-epoxypropoxy)butyranilide is an impurity found in the drug product of 3'-acetyl-4'-(2,3-epoxypropoxy)butyranilide hydrochloride. It has a molecular weight of 268.9 and chemical formula C12H18O6N2. 3'-Acetyl-4'-(2,3-epoxypropoxy)butyranilide is a synthetic compound that can be used as an analytical reference material for HPLC standardization or as an impurity standard for synthesis.
Fórmula:C15H19NO4Pureza:Min. 95%Peso molecular:277.32 g/molPSB-1584
CAS:PSB-1584 is a medicinal analog that acts as an inhibitor of Chinese hamster ovary (CHO) cell tumor kinase (CHK). It has been shown to be effective in inhibiting the activity of various kinases, making it a promising anticancer drug. PSB-1584 has demonstrated potent anticancer activity in multiple cancer cell lines, including breast, colon, and lung cancer cells. This drug induces apoptosis in cancer cells and inhibits the growth of tumors. PSB-1584 can be detected in human urine after administration, indicating its potential for clinical use as an orally available protein kinase inhibitor.
Fórmula:C10H17N3O2Pureza:Min. 95%Peso molecular:211.26 g/molMKK7-COV-9
CAS:MKK7-COV-9 is a potent inhibitor of kinases that plays a critical role in apoptosis, also known as programmed cell death. It has been extensively studied in Chinese and human tumor cells and has been shown to be an effective anticancer agent. MKK7-COV-9 is an analog of the cyclin-dependent kinase (CDK) inhibitors and has been found to inhibit the growth of cancer cells by blocking the activity of CDKs. This protein kinase inhibitor has also been found in urine samples from cancer patients, suggesting its potential as a biomarker for cancer diagnosis and treatment. The inhibitory effect of MKK7-COV-9 on tumor cell proliferation makes it a promising candidate for developing novel anticancer drugs.Fórmula:C18H16N4O2Pureza:Min. 95%Peso molecular:320.3 g/molIso propyl ether aberaterone
CAS:Producto controladoIso propyl ether abiraterone is a medicinal compound that has shown promising results in the treatment of cancer. It is an inhibitor of CYP17A1, which is a protein involved in the production of androgens such as testosterone. By inhibiting this protein, iso propyl ether abiraterone can reduce the levels of androgens in the body, which can slow or stop the growth of certain types of cancer cells. This compound has been shown to induce apoptosis (cell death) in cancer cells and has demonstrated anticancer activity in both human and Chinese hamster ovary cell lines. Iso propyl ether abiraterone is an analog of other kinase inhibitors and has potential for use in combination with other anticancer drugs.Fórmula:C27H37NOPureza:Min. 95%Peso molecular:391.6 g/molN,N-Dimethyl-9-oxo-9H-thioxanthene-2-sulfonamide
CAS:N,N-Dimethyl-9-oxo-9H-thioxanthene-2-sulfonamide is a medicinal compound that has shown promising results as an anticancer agent. It is an inhibitor of kinases, which are enzymes involved in cell signaling pathways that regulate cell growth and division. This compound has been shown to induce apoptosis, or programmed cell death, in cancer cells. In Chinese hamster ovary cells, it has been shown to inhibit the activity of protein kinase C (PKC) and mitogen-activated protein kinase (MAPK), two important kinases involved in cancer development. N,N-Dimethyl-9-oxo-9H-thioxanthene-2-sulfonamide is an analog of a tumor inhibitor found in human urine and has the potential to be developed into a potent anticancer drug.Fórmula:C15H13NO3S2Pureza:Min. 95%Peso molecular:319.4 g/molN,N-Dimethylglycylamido-minocycline dihydrochloride
CAS:N,N-Dimethylglycylamido-minocycline dihydrochloride is a medicinal compound that is used as an inhibitor of protein kinases in cancer research. This analog of minocycline has been shown to induce apoptosis and inhibit the growth of tumor cells in vitro, making it a promising candidate for anticancer therapy. N,N-Dimethylglycylamido-minocycline dihydrochloride inhibits the activity of various kinases, including those involved in cell cycle regulation and survival signaling pathways. It has been tested on different human cancer cell lines and Chinese hamster ovary cells, demonstrating significant inhibitory effects on tumor growth. This compound may have potential as an anticancer drug due to its ability to selectively target cancer cells while sparing normal cells.Fórmula:C27H35N5O8Pureza:Min. 95%Peso molecular:557.6 g/molCapecitabine 2',3'-cyclic carbonate
CAS:Capecitabine is a prodrug that is converted to 5-fluorouracil in the body. It has been used for many years in the treatment of breast cancer and colorectal cancer. Capecitabine 2',3'-cyclic carbonate is an analytical standard, research and development tool, high purity drug product, and impurity standard for HPLC analysis. This compound is also used as a pharmacopoeia reference material for quality control testing. Capecitabine 2',3'-cyclic carbonate can be custom synthesized or purified from natural or synthetic sources.Fórmula:C16H20FN3O7Pureza:Min. 95%Peso molecular:385.34 g/molp-Iodoclonidine hydrochloride
CAS:p-Iodoclonidine hydrochloride is a cholinergic agent that binds to both acetylcholine and dopamine receptors. It is also an antagonist of the 2-adrenergic receptor and α2-adrenergic receptor. p-Iodoclonidine hydrochloride has been shown to inhibit phosphatase activity and cellular membrane hyperpolarization in vitro, leading to respiratory control in vivo. This compound also has an excitatory effect on the central nervous system, which may be due to its ability to stimulate β-adrenergic receptors in the rostral ventrolateral medulla.
Fórmula:C9H9Cl3IN3Pureza:Min. 95%Peso molecular:392.4 g/molEpi lovastatin
CAS:Lovastatin is a cholesterol-lowering drug that acts by inhibiting the enzyme HMG-CoA reductase. It is also used to prevent organ rejection after a liver transplant, and has been shown to have anti-aging effects. Lovastatin has been shown to reduce serum cholesterol levels, which may be due to its ability to inhibit cellular proliferation in rat hepatocytes. This drug has been shown to have an effect on DNA damage and post-translational modification of proteins, as well as on health care foods. Lovastatin is a member of the statins family of drugs, which are all natural products isolated from fungi or bacteria. The active form of lovastatin is made in the laboratory by chemical synthesis, using recombinant DNA technology. The recombinant gene encoding lovastatin was cloned into an expression vector and expressed in Escherichia coli cells (E.M.).Fórmula:C24H36O5Pureza:Min. 95%Peso molecular:404.54 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.Fórmula:C10H10O4Pureza:Min. 95%Peso molecular:194.18 g/molUrea nitrate
CAS:Urea nitrate is an analog of urea that has been shown to have potent anticancer activity. It acts as a kinase inhibitor, specifically targeting the chitin kinase pathway, which is involved in cell growth and apoptosis. Urea nitrate has been tested in Chinese hamster ovary cells and has demonstrated significant tumor inhibition. It has also been shown to be effective against various types of cancer cells, including those resistant to other inhibitors such as heparin. Urea nitrate can be found in urine and is a potential candidate for the development of new cancer therapies. However, caution should be taken when handling urea nitrate as it can form explosive mixtures with potassium and other oxidizing agents.Fórmula:CH4N2O·HNO3Pureza:Min. 95%Peso molecular:123.07 g/molDapagliflozin hydroxy impurity
CAS:Dapagliflozin hydroxy impurity is an amorphous, solid oral pharmaceutical composition that is orally administered for the treatment of diabetes mellitus. Dapagliflozin hydroxy impurity is a stable formulation of dapagliflozin, which is a member of the class of drugs known as sodium-glucose cotransporter 2 inhibitors. Dapagliflozin hydroxy impurity has been shown to be effective in the treatment of type 2 diabetes mellitus, with a reduction in blood glucose levels.Fórmula:C21H25ClO7Pureza:Min. 95%Peso molecular:424.9 g/molLoratadine epoxide
CAS:Loratadine is an antihistamine drug and its metabolite, loratadine epoxide, can be detected in the blood and urine of patients. Loratadine epoxide can be isolated from high-performance liquid chromatography (HPLC) with a spectrometer. The experimental method for the isolation of loratadine epoxide is to add diazomethane to a solution of loratadine in benzene. This experiment yielded a n-oxide that reacts with oxygen to form an aliphatic compound with a shift on the mass spectrum. This n-oxide has been found as an analyte in urine samples.Fórmula:C22H23ClN2O3Pureza:Min. 95%Peso molecular:398.9 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.
Fórmula:C15H23NO5S2Pureza:Min. 95%Peso molecular:361.48 g/molDemethylchloro citalopram hydrochloride
CAS:Please enquire for more information about Demethylchloro citalopram hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C19H20Cl2N2OPureza:Min. 95%Peso molecular:363.3 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.
Fórmula:C23H27F2N3O2Pureza:Min. 95%Peso molecular:415.48 g/mol1-(4-Methyl-2,5-dioxoimidazolidin-4-yl)urea
CAS:Please enquire for more information about 1-(4-Methyl-2,5-dioxoimidazolidin-4-yl)urea including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C5H8N4O3Pureza:Min. 95%Peso molecular:172.14 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.Fórmula:C17H18ClNO5SPureza:Min. 95%Peso molecular:383.8 g/molNeratinib-d6
CAS:Neratinib-d6 is a potent inhibitor of cancer cell growth and is used in the treatment of various types of cancer. It induces apoptosis, or programmed cell death, in cancer cells by inhibiting specific proteins that are required for their survival. This anticancer drug has been shown to be effective against a variety of tumors and is being studied for its potential use in treating other types of cancer as well. Neratinib-d6 is a medicinal inhibitor that works by blocking the action of certain enzymes involved in the cell cycle, such as Chinese hamster ovary kinase and human epidermal growth factor receptor 2 (HER2). It is also an analog of neratinib, which is another anticancer drug that has been approved for use in humans. Neratinib-d6 can be detected in urine samples, making it useful for monitoring patients undergoing treatment with this drug.Fórmula:C30H29ClN6O3Pureza:Min. 95%Peso molecular:563.1 g/mol3,4-Difluoro-2-(trifluoromethyl)-benzenamine
CAS:Please enquire for more information about 3,4-Difluoro-2-(trifluoromethyl)-benzenamine including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C7H4F5NPureza:Min. 95%Peso molecular:197.1 g/molFenofibrate impurity G
CAS:Fenofibrate impurity G is a drug product that is synthesized from natural sources and is not chemically modified. It has the CAS number 217636-48-1. Fenofibrate impurity G is an analytical standard in the field of drug development and pharmacopoeia. It can be used as a metabolite or impurity standard in research and development, HPLC standard, or as a niche product for pharmaceutical companies. Fenofibrate impurity G can be synthesized to create new chemical entities.Fórmula:C24H27ClO6Pureza:Min. 95%Peso molecular:446.92 g/mol1,4-Dihydro-1-(5-methoxy-1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxo-2-pyridinecarboxylic acid ammonium salt
CAS:1,4-Dihydro-1-(5-methoxy-1H-benzimidazol-2-yl)-3,5-dimethyl-4-oxo-2-pyridinecarboxylic acid ammonium salt is a drug product that is custom synthesized to meet the requirements of our customers. It has high purity and analytical properties. Metabolism studies are performed to determine how the drug is broken down in the body and how it may affect other drugs or chemicals. The natural form of this chemical is found in plants and animals. Drug development studies are conducted to find out if this chemical can be used to treat a disease or condition. Pharmacopoeia standards are established for this compound and impurity standards are developed for quality control purposes. CAS No. 2227107-89-1Fórmula:C16H18N4O4Pureza:Min. 95%Peso molecular:330.34 g/molRoflumilast Impurity B
CAS:Roflumilast Impurity B is an oxidative reagent that can be used for the preparation of a variety of organic compounds. It is a white solid that is soluble in organic solvents. Roflumilast Impurity B has been shown to be hepatotoxic, and should only be handled with gloves and lab coat. This material should not come in contact with skin or eyes. In addition, this reagent should not be exposed to light as it may cause photolysis.Fórmula:C13H8Cl2F2N2O3Pureza:Min. 95%Peso molecular:349.12 g/molAzithromycin impurity J
CAS:Azithromycin impurity J, also known as Azithromycin P-Toluenesulfonate, is an impurity of the drug azithromycin. It is an antibiotic that has been shown to be effective in the treatment of protozoal infections, cancer and parasites. Azithromycin impurity J has been shown to bind to DNA gyrase and topoisomerase IV enzymes, which are necessary for bacterial replication. Azithromycin impurity J is a protozoan inhibitor that acts by blocking the synthesis of RNA and DNA. This impurity binds to DNA gyrase and topoisomerase IV enzymes, which are necessary for bacterial replication. Azithromycin impurity J is a protozoan inhibitor that acts by blocking the synthesis of RNA and DNA.Fórmula:C30H58N2O9Pureza:Min. 95%Forma y color:Off-White PowderPeso molecular:590.79 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.Fórmula:C12H18N2O4Pureza:Min. 95%Peso molecular:254.28 g/molAmido methyl meloxicam
CAS:Amido methyl meloxicam is a synthetic nonsteroidal anti-inflammatory drug. It is used to relieve inflammation and pain. Amido methyl meloxicam is chemically similar to the naturally occurring substance, meclofenamic acid, but it does not have the same side effects. Amido methyl meloxicam is metabolized in the liver by CYP3A4/5 and then excreted by the kidneys.Fórmula:C15H15N3O4S2Pureza:Min. 95%Peso molecular:365.43 g/molDerquantel
CAS:nicotinic acetylcholine receptor antagonistFórmula:C28H37N3O4Pureza:98%Forma y color:SolidPeso molecular:479.61(S)-4-(2-Methylpropyl)-2-pyrrolidinone
CAS:Producto controlado(S)-4-(2-Methylpropyl)-2-pyrrolidinone is a lactam that has been synthesized in the laboratory. It is an organic solvent that is used in the synthesis of other compounds. The compound has a potential for producing impurities, such as isopropyl and phosphite, during synthesis. (S)-4-(2-Methylpropyl)-2-pyrrolidinone can be synthesized by reacting 2-methylpropionic acid with one equivalent of methylamine. This reaction takes place in an organic solvent and requires kinetic control to avoid side reactions.
Fórmula:C8H15NOPureza:Min. 95%Forma y color:PowderPeso molecular:141.21 g/mol4-Deschloro-2-Chloro Chlorhexidine Hydrochloride
Producto controladoFórmula:C22H30Cl2N10·x(HCl)Forma y color:NeatPeso molecular:505.45 + x(36.46)3,5-Diiodo-4’-O-methyl Thyroacetic Acid Ethyl Ester
CAS:Applications 3,5-Diiodo-4’-O-methyl Thyroacetic Acid Ethyl Ester is a derivative of 3,5-Diiodo Thyroacetic Acid (D455140), the acetic acid analog of Thyroxine (T425601). It is a reactant in the preparation of bifunctional thyrointegrin inhibitors, thyroxine (T425601) and triiodothyronine (T795380).
References Bridoux, A. et al.: J. Enz. Inh. Med. Chem., 26, 871 (2011); Wilkinson, J.: Biochem. J., 63, 601 (1956); Wilkinson, J.: Chem. Ind., 1352 (1955)Fórmula:C17H16I2O4Forma y color:White SolidPeso molecular:538.12epi-Glycochenodeoxycholic Acid Sodium Salt-d7
CAS:Producto controladoApplications epi-Glycochenodeoxycholic Acid Sodium Salt-d7 is a labelled epimer analogue of Glycochenodeoxycholic Acid Sodium Salt (G641255), which is a bile salt formed in the liver from chenodeoxycholate and glycine. It acts as a detergent to solubilize fats for absorption and is itself absorbed. It is a cholagogue and choleretic.
References Ollila, F., et al.: Langmuir, 17, 7107 (2001); Uekama, K., et al.: Chem. Pharm. Bull., 52, 900 (2004); Tongiani, S., et al.: J. Pharm. Sci., 94, 2380 (2005);Fórmula:C26D7H35NNaO5Forma y color:NeatPeso molecular:478.648
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