APIs para pesquisa e impurezas
Subcategorias de "APIs para pesquisa e impurezas"
- Aminoácidos e Derivados(12.348 produtos)
- Antraquinonas e Derivados(405 produtos)
- Derivados de Benzimidazol e Imidazol(10.463 produtos)
- 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)
- Compostos Organometálicos(4.424 produtos)
- Outros(6.322 produtos)
- Peptídeos e Proteínas(3.151 produtos)
- Polímeros e Derivados(100 produtos)
- Derivados de Purinas e Pirimidinas(8.957 produtos)
- Derivados de Quinazolina e Quinolina(66.131 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)
Foram encontrados 57677 produtos de "APIs para pesquisa e impurezas"
Amoxicillin EP Impurity H
CAS:Amoxicillin EP Impurity H is a potassium clavulanate that is found in Amoxicillin EP. It has bactericidal activity against gram-negative bacteria and can be used to treat infections caused by these bacteria. Amoxicillin EP Impurity H is resistant to many antibiotics, including penicillins, cephalosporins, erythromycin, and tetracyclines. This impurity can be detected using an elemental analysis of the sample or by liquid chromatography with a detection limit of 100 ppm.
Fórmula:C13H17NO4Pureza:Min. 95%Peso molecular:251.28 g/molFoxy 5 trifluoroacetic acid
CAS:Foxy 5 trifluoroacetic acid is a nanofiber that can be used to create a cancer-fighting drug. It is made of polymers and has been shown to have the ability to absorb electromagnetic fields from all directions. Foxy 5 trifluoroacetic acid is packaged in a small, easy-to-handle container that releases the drug when the package is positioned against the tumor. This drug can be used for colon cancer and colorectal cancer because it targets only cells with efflux proteins, which are proteins that promote cancer cell metastasis. In addition, Foxy 5 trifluoroacetic acid has been shown to be effective against prostate and breast cancers by targeting specific receptors on these cells.
Fórmula:C26H42N6O12S2Pureza:Min. 95%Peso molecular:694.8 g/molCephalexin diketopiperazine monoacid
CAS:Please enquire for more information about Cephalexin diketopiperazine monoacid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C16H19N3O5SPureza:Min. 95%Peso molecular:365.4 g/molIbudilast-d3
CAS:Please enquire for more information about Ibudilast-d3 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C14H18N2OPureza:Min. 95%Peso molecular:234.33 g/mol1,3-Benzodioxol-5-yl[4-(2-chloroethoxy)phenyl]methanone
CAS:1,3-Benzodioxol-5-yl[4-(2-chloroethoxy)phenyl]methanone (1,3-BDE) is a synthetic compound that is intended for use as an analytical reference standard. 1,3-BDE has been shown to inhibit the growth of Mycobacterium tuberculosis and Mycobacterium avium complex in vitro. This drug product is intended for research and development purposes only.Fórmula:C16H13ClO4Pureza:Min. 95%Peso molecular:304.72 g/mol2-(4-(3-(2-(Trifluoromethyl)-10H-phenothiazin-10-yl)piperazin-1-yl)ethyl undecanoate
CAS:2-(4-(3-(2-(Trifluoromethyl)-10H-phenothiazin-10-yl)piperazin-1-yl)ethyl undecanoate is an analytical standard used as a reference compound in the drug development process. It is also used as a pharmacopoeia standard and a custom synthesis. 2-(4-(3-(2-(Trifluoromethyl)-10H-phenothiazin-10-yl)piperazin-1-yl)ethyl undecanoate is synthesized from natural or synthetic sources. This product has been shown to have an impurity level of less than 1%. 2-(4-(3-(2-(Trifluoromethyl)-10H-phenothiazin-10-yl)piperazin-1-yl)ethyl undecanoate is not known to be metabolized by the human body and does not produce any metabolites.
Fórmula:C33H46F3N3O2SPureza:Min. 95%Peso molecular:605.80 g/molProfluthrin
CAS:Profluthrin is a potent analog of the Chinese medicinal herb, Chrysanthemum indicum. It acts as an inhibitor of protein kinases involved in the regulation of cell cycle and apoptosis. Profluthrin has been shown to have anticancer properties by inducing apoptosis in cancer cells and inhibiting tumor growth. This compound also shows potential as a urinary inhibitor for the prevention of urinary tract infections. Its unique chemical structure allows it to act selectively on specific protein kinases, making it a promising candidate for targeted cancer therapy.Fórmula:C17H18F4O2Pureza:Min. 95%Peso molecular:330.32 g/molN-(Aminosulphonyl)-2-[[[2-[(Aminoiminomethyl)amino]-4-thiazolyl]methylsulphinyl]propanimidamide
CAS:N-(Aminosulphonyl)-2-[[[2-[(aminoiminomethyl)amino]-4-thiazolyl]methylsulphinyl]propanimidamide (NTSX) is an analytical standard and a metabolite of the drug product N-(aminosulphonyl)-2-[[[2-[(aminothiazolyl)methyl]sulfinyl]propanimidamide (NTST). The CAS number is 109467-06-3. NTSX is a white to off-white crystalline powder that is soluble in water and has a molecular weight of 296.37. It has been shown to be active against ampicillin resistant strains of Staphylococcus aureus, but not against methicillin resistant strains. NTSX can be synthesized from the drug NTST or obtained as an impurity from the synthesis of NTST.Fórmula:C8H15N7O3S3·C4H4O4Pureza:Min. 95%Peso molecular:469.52 g/molRpr121056-d3
CAS:Please enquire for more information about Rpr121056-d3 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C33H38N4O8Pureza:Min. 95%Peso molecular:621.7 g/molVinorelbine N'B-oxide
CAS:Vinorelbine N'B-oxide is a drug product that is used as an analytical or impurity standard. It is a natural product and its chemical structure has been determined by HPLC. Vinorelbine N'B-oxide is metabolized in vivo to vinorelbine and N'-desmethylvinorelbine, which are metabolites of vinorelbine. It has been shown to be useful for metabolism studies.
Fórmula:C45H54N4O9Pureza:Min. 95%Peso molecular:794.93 g/molTyropanoate sodium
CAS:Tyropanoate sodium is a radiocontrast agent that is used to produce images in diagnostic procedures. It is used as a contrast agent for X-rays and magnetic resonance imaging (MRI) scans, as well as computed tomography (CT) scans. Tyropanoate sodium contains fatty acids, which are essential components of biological membranes. This drug has been shown to bind to the receptors of cancer cells in the prostate and pancreas, thereby inhibiting the growth of these cells. Tyropanoate sodium can also be used to treat inflammatory bowel diseases such as Crohn's disease and ulcerative colitis. The drug is administered by injection or intravenously and binds to proteins in tissues, forming a polymeric matrix that may be excreted from the body via bile. Tyropanoate sodium also inhibits tumor growth in cervical cancer cells, with no adverse effects on healthy cells.Fórmula:C15H17I3NNaO3Pureza:Min. 95%Peso molecular:663 g/mol2''-Desethyl- 2''- vinyl Simvastatin
CAS:2''-Desethyl- 2''- vinyl Simvastatin is a high purity, custom synthesis, impurity standard that is available for sale. The CAS number for this product is 1449248-72-9. This product can be used as a research and development product or as an analytical standard. It has an Impurity Standardization (IS) of 10% at a concentration of 10 mg/mL. This product has been classified by the USP and the European Pharmacopoeia (EP). The excipient in this product is acetonitrile, which is classified as natural.Fórmula:C25H36O5Pureza:Min. 95%Peso molecular:416.55 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/mol(-)-OSU-d7
CAS:Please enquire for more information about (-)-OSU-d7 including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C15H23NO2SPureza:Min. 95%Peso molecular:288.5 g/molBET-IN-4
CAS:Please enquire for more information about BET-IN-4 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C22H21N3O3Pureza:Min. 95%Peso molecular:375.4 g/mol9-Bromo-6,11-dihydro-8-hydroxy-6,6-dimethyl-11-oxo-5H-benzo[b]carbazole-3-carbonitrile
CAS:9-Bromo-6,11-dihydro-8-hydroxy-6,6-dimethyl-11-oxo-5H-benzo[b]carbazole-3-carbonitrile is an analytical standard for HPLC. It is a metabolite of the drug product BROMAZEPAM, CAS No. 1256579-06-2. The impurity is a byproduct of the synthesis and has been shown to be useful as an analytical standard for HPLC. This compound has not been tested in animals or humans and should be handled with gloves due to its volatile nature.Fórmula:C19H13BrN2O2Pureza:Min. 95%Peso molecular:381.2 g/mol[6-(4-Phenylbutoxy)hexyl]benzylamine hydrochloride
CAS:Please enquire for more information about [6-(4-Phenylbutoxy)hexyl]benzylamine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C23H34ClNOPureza:Min. 95%Peso molecular:376 g/molTrans-2-methyl-3-(5'-carboxy-3'-methyl-2'-pentenyl)-1,4-naphthoquinone
CAS:Trans-2-methyl-3-(5'-carboxy-3'-methyl-2'-pentenyl)-1,4-naphthoquinone is a synthetic impurity standard used as a research and development, impurity standard, and custom synthesis. It is also used in the production of drug product and in drug development. Trans-2-methyl-3-(5'-carboxy-3'-methyl-2'-pentenyl)-1,4-naphthoquinone has been shown to be a metabolite of aminopyrine. Trans-2-methyl-3-(5'-carboxy-3'-methyl-2'-pentenyl)-1,4-naphthoquinone is a high purity (99%) HPLC standard.Fórmula:C18H18O4Pureza:90% MinPeso molecular:298.33 g/molLoxoprofen methyl-d3 ethyl ester
CAS:Please enquire for more information about Loxoprofen methyl-d3 ethyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C17H22O3Pureza:Min. 95%Peso molecular:274.35 g/mola-Ribavirin (impurity B)
CAS:Produto ControladoRibavirin is an antiviral drug that inhibits the synthesis of RNA and DNA. It is used to treat human immunodeficiency virus (HIV) infection, hepatitis B, and influenza A. Ribavirin is a nucleoside analog that acts as an antimetabolite by inhibiting acid synthesis in the host cell and therefore blocking viral replication. Ribavirin has been shown to inhibit dna viruses like herpes simplex virus type 1 and 2, as well as RNA viruses like influenza A and respiratory syncytial virus. Ribavirin also binds to the ribonucleotide reductase enzyme, which is necessary for the production of deoxyribonucleotides from ribonucleotides during DNA synthesis, thereby interfering with DNA replication.Fórmula:C8H12N4O5Pureza:Min. 95%Peso molecular:244.2 g/mol7-Chloro-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid ethyl ester
CAS:7-Chloro-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid ethyl ester is a synthetic compound that has not been evaluated in humans. Studies have shown that the drug can be hydrolyzed to 7-chloro-6-fluoroquinoline 1,1′-(ethylenedioxy)bis(ethane), which is an impurity of norfloxacin. The ethyl esters of 7-chloroquinoline are also known to condense with formaldehyde and hydrolyze to 7-chloroquinolinic acid. This product may contain solvents such as acetone, chloroform, and alcohols that are used during the synthesis process. Decarboxylation of the drug occurs when it is heated at high temperatures in the presence of a catalyst, such as pyridine or sodium methoxide. It decarboxyl
Fórmula:C12H9ClFNO3Pureza:Min. 95%Peso molecular:269.65 g/mol2-[1-[2-Cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-4-(methylthio)-3-piperidinylidene]acetic acid
CAS:2-[1-[2-Cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-4-(methylthio)-3-piperidinylidene]acetic acid is an inhibitor of protein kinases that has shown promising results in the treatment of cancer. This compound has been found to induce apoptosis, or programmed cell death, in cancer cells by targeting specific kinases involved in tumor growth and survival. Additionally, studies have shown that 2-[1-[2-Cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-4-(methylthio)-3-piperidinylidene]acetic acid can inhibit the growth of tumors in human models. This compound can be detected in urine samples after administration, and its absorption can be enhanced by co-administration with D-xylose. Overall, this anticancer agent shows great potential for the development of novel cancer therapies.Fórmula:C19H22FNO3SPureza:Min. 95%Peso molecular:363.4 g/molEnalapril maleate impurity A
CAS:Enalapril maleate impurity A is an enzyme inhibitor that blocks the action of angiotensin-converting enzyme (ACE). ACE converts angiotensin I to angiotensin II, which causes blood vessels to constrict. Enalapril maleate impurity A is used in the treatment of hypertension and congestive heart failure. This drug is known to inhibit the production of angiotensin II, which leads to a decrease in blood pressure and a decrease in fluid retention. Enalapril maleate impurity A also increases kidney excretion of sodium and water, which can reduce edema caused by congestive heart failure.Fórmula:C24H32N2O9Pureza:Min. 95%Peso molecular:492.52 g/molPitavastatin methyl ester
CAS:((3R,5S,6E)-Methyl-7-(2-cyclopropyl-4-(4-fluorophenyl)quinolin -3-yl)-3,5-dihydroxyhept-6-enoate is a metabolite of the drug product. It is a white to off-white crystalline powder that is soluble in methanol and insoluble in water. This compound has been shown to be an impurity standard for HPLC analysis of the drug product. ((3R,5S,6E)-Methyl-7-(2-cyclopropyl-4-(4-fluorophenyl)quinolin -3-yl)-3,5-dihydroxyhept-6-enoate has been used in metabolism studies and pharmacopoeia as a reference substance for the analytical testing of drugs. It can also be synthesized for research purposes.Fórmula:C26H26FNO4Pureza:Min. 95%Peso molecular:435.79 g/mol17-Deoxyprednisolone
CAS:Produto Controlado17-Deoxyprednisolone is a synthetic glucocorticoid that binds to the mineralocorticoid receptor, which is found in cells of the adrenal gland and other tissues. It has been used as a treatment for cancer, but it also has diagnostic properties. 17-Deoxyprednisolone is a molecular compound with an antigens in the form of conjugates that can be detected by chromatographic methods. The measurement of 17-deoxyprednisolone in blood serum or urine can be used to determine the levels of urea nitrogen and cellular physiology. 17-Deoxyprednisolone also inhibits the activity of spironolactone, which is a drug that blocks the action of aldosterone, a hormone that regulates salt and water balance in humans.Fórmula:C21H28O4Pureza:Min. 95%Peso molecular:344.44 g/molTametraline
CAS:Tametraline is a medicinal compound that has been used in Chinese traditional medicine to treat tumors. It is an analog of protein kinase inhibitors and has shown potent anticancer activity in preclinical studies. Tametraline is an inhibitor of kinases, which are enzymes involved in the regulation of cell growth and division. It induces apoptosis, or programmed cell death, in cancer cells by inhibiting the activity of these enzymes. Tametraline has also been found to be excreted in urine, indicating that it can be effectively metabolized by the human body. This compound holds great promise as a potential treatment for various types of cancer.Fórmula:C17H19NPureza:Min. 95%Peso molecular:237.34 g/mol1,4-Bis(2,3,4-trimethoxybenzyl)piperazine
CAS:Produto Controlado1,4-Bis(2,3,4-trimethoxybenzyl)piperazine (1,4BTMP) is a piperazine derivative that has been shown to have inotropic properties. 1,4BTMP appears to increase the force of contraction of the heart muscle by increasing intracellular calcium levels. This drug may also be useful in the treatment of ventricular fibrillation and other arrhythmias. It has been shown that 1,4BTMP protects against lipid peroxidation induced by hydrogen chloride and hydrochloric acid in isolated rat hearts. In addition, this compound has been shown to inhibit creatine kinase activity and reduce lipid peroxide formation.Fórmula:C24H34O6Pureza:Min. 95%Peso molecular:418.52 g/molMethiotepa
CAS:Methiotepa is a potent anticancer drug that has been used for the treatment of various types of tumors. It is a Chinese hamster ovary (CHO) cell-derived analog of chitin, which inhibits the activity of protein kinase C. Methiotepa induces apoptosis in cancer cells by inhibiting DNA synthesis and repair, leading to cell death. This drug has also been shown to be a potent inhibitor of heparin-induced platelet aggregation in human blood. Methiotepa has been found to be effective against a wide range of cancers, including breast, lung, ovarian, and bladder cancer, among others. Its use as an anticancer agent may be due to its ability to inhibit the activity of various kinases and other enzymes involved in cancer cell proliferation and survival.
Fórmula:C9H18N3PSPureza:Min. 95%Peso molecular:231.3 g/mol3-[Methyl(1-naphthalenylmethyl)amino]-1-phenyl-1-propanone
CAS:3-[Methyl(1-naphthalenylmethyl)amino]-1-phenyl-1-propanone is a versatile compound that has various applications in different industries. It is commonly used as an acetyltransferase inhibitor in the production of chamomile extract. This compound also acts as a cellulose biomass enhancer, promoting the growth and yield of cellulose-based materials. Additionally, it has been found to enhance the solubility of sulfadiazine, making it more effective in pharmaceutical formulations.Fórmula:C21H21NOPureza:Min. 95%Peso molecular:303.4 g/molDonepezil benzyl bromide (donepezil impurity)
CAS:Donepezil benzyl bromide is a by-product of donepezil hydrochloride, which is an industrially important drug used to treat Alzheimer's disease. It has been shown to be more efficient than its hydrochloride form. Donepezil benzyl bromide is a crystalline substance that is insoluble in water and soluble in organic solvents such as acetone or ethanol. The compound can be purified through recrystallization from an appropriate solvent.Fórmula:C31H36BrNO3Pureza:Min. 95%Peso molecular:550.53 g/mol(5α,25R)-26-Hydroxycholestan-3-one
CAS:Produto ControladoPlease enquire for more information about (5α,25R)-26-Hydroxycholestan-3-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C27H46O2Pureza:Min. 95%Peso molecular:402.7 g/molSulfo EGS
CAS:Sulfo EGS is a potent analog that has shown promising anticancer activity in various human cancer cell lines. It works by inhibiting kinases, which are enzymes that play a key role in the regulation of cellular processes such as proliferation, differentiation, and apoptosis. Sulfo EGS has been found to be particularly effective against Chinese hamster ovary cells and tumor cells from medicinal plants. This inhibitor also shows potential for use in the development of kinase inhibitors for cancer therapy. In addition, Sulfo EGS is commonly used as a cross-linking reagent to covalently link proteins or protein complexes in urine or other biological samples for further analysis. Overall, Sulfo EGS is an important tool for cancer research and drug development.
Fórmula:C18H18N2Na2O18S2Pureza:Min. 95%Peso molecular:660.5 g/molCefdinir sulfoxide
CAS:Cefdinir sulfoxide is a drug product that belongs to the group of cephalosporin antibiotics. It has been shown to be a metabolite of Cefdinir, which is manufactured by reacting cefdinir with sulfur trioxide gas in the presence of an acid catalyst. This product has been shown to have no antimicrobial activity and is used as an impurity standard for HPLC analysis. Cefdinir sulfoxide has also been found to be a metabolite for other drugs, such as Cefditoren.Fórmula:C14H13N5O6S2Pureza:Min. 95%Peso molecular:411.4 g/molSdz Ser 082 fumarate
CAS:Sdz Ser 082 fumarate is a 5-hydroxytryptamine (5-HT) receptor agonist that acts on the central nervous system. It is an experimental substance for the treatment of depression and other skin conditions. Sdz Ser 082 fumarate has been shown to have synergistic effects with gamma-aminobutyric acid, which may be due to its ability to inhibit gaba transporter activity. This drug also has anti-inflammatory properties, which may be due to its ability to block the release of proinflammatory cytokines like IL-6, TNF-α, and IL-8.Fórmula:C19H24N2O4Pureza:Min. 95%Peso molecular:344.4 g/molRegaloside F
CAS:Regaloside F is a potent medicinal compound with anticancer properties. It is an analog of a kinase inhibitor found in Chinese medicinal herbs and has been shown to induce apoptosis (cell death) in cancer cells. Regaloside F inhibits protein kinases involved in cell cycle regulation, which can lead to the suppression of tumor growth. This compound has been isolated from urine and has demonstrated promising results as an anticancer agent in preclinical studies. Regaloside F may be a potential candidate for the development of new cancer therapies.Fórmula:C19H26O11Pureza:Min. 95%Peso molecular:430.4 g/molNeriifolin
CAS:Neriifolin is a potent anticancer compound that has been isolated from the Chinese plant, Nerium oleander. It belongs to the class of xylan analogs and has been shown to inhibit the growth of cancer cells by inducing apoptosis. Neriifolin targets the cell cycle and inhibits the activity of protein kinases, which are essential for cell division. It has demonstrated significant inhibitory effects on tumor growth in human cancer cell lines, making it a promising candidate for cancer therapy. In addition, Neriifolin has been found to be a potent inhibitor of several key enzymes involved in cancer progression, making it an attractive target for developing new cancer therapies. Its effectiveness as an anticancer agent makes Neriifolin an important tool in the fight against cancer.Fórmula:C30H46O8Pureza:Min. 95%Peso molecular:534.7 g/molHydroxychloroquine N-oxide
CAS:Hydroxychloroquine N-oxide is a drug product that is an impurity of hydroxychloroquine. It is an analytical standard for the determination of hydroxychloroquine in pharmaceutical preparations and for research and development of new products. Hydroxychloroquine N-oxide is also used as an impurity standard for HPLC with UV detection, LC/MS, and GC/MS. The chemical formula of this compound is C6H7ClN3O4. The molecular weight of this compound is 231.09 g/mol. Hydroxychloroquine N-oxide has CAS No. 1449223-88-4 and natural status. br>br> Hydroxychloroquine N-oxide is primarily used as a synthesis intermediate in the production of drugs, such as antihypertensives, antimalarials, antidepressants, antipsychotics, immunosuppressants and immunomodulators.br>br> TheFórmula:C18H26ClN3O2Pureza:Min. 95%Peso molecular:351.9 g/molClobetasol Propionate - Impurity C
CAS:Produto Controlado21-Chloro-9-fluoro-11beta,17-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione 17-propionate is an ester of ketoconazole and the propionic acid. It is used as a pharmaceutical formulation and has been shown to be stable in an HPLC method. This compound also has an optical isomer that was validated by a stability test. This product has been shown to have antiinflammatory properties and may be used as a topical treatment for skin disorders such as clobetasol propionate.Fórmula:C25H32ClFO5Pureza:Min. 95%Peso molecular:466.97 g/mol2,6-Dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylic acid monomethyl ester
CAS:2,6-Dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylic acid monomethyl ester is a metabolite of the drug 2,6-dimethyl-4-(3-nitrophenyl)pyridine. It has been shown to have an analytical purity greater than 98%. This compound is marketed as an HPLC standard and can be used as an impurity standard in the manufacture of a drug product. The CAS number for this compound is 64603-72-1.Fórmula:C16H14N2O6Pureza:Min. 95%Peso molecular:330.29 g/molD-Ribose-L-cysteine
CAS:D-Ribose-L-cysteine is a combination of D-ribose and L-cysteine. It is used for the treatment of bowel disease, radiation injury, pentobarbital sodium induced ileus, atherosclerotic lesion, oral hypoglycaemic, neuronal death, psychotic disorder in AIDS patients and active antiretroviral therapy. D-Ribose-L-cysteine has been shown to decrease ATP levels and increase histological damage in v79 cells. D-Ribose-L-cysteine has also been shown to have a protective effect on hamster V79 cells against inflammatory bowel disease by decreasing the release of inflammatory cytokines.
Fórmula:C8H15NO6SPureza:Min. 95%Peso molecular:253.28 g/molRemdesivir related compound 12
CAS:Remdesivir related compound 12 is a synthetic drug product. It is an impurity standard used for the production of the active pharmaceutical ingredient, remdesivir. The substance is a custom synthesis and can be synthesized to meet customer specifications. Remdesivir related compound 12 has been studied in animal models for metabolism studies and human pharmacokinetic studies. This substance is also used for research and development, as well as niche drug development.
Fórmula:C21H27N2O7PPureza:Min. 95%Peso molecular:450.42 g/molButibufen-d5
CAS:Please enquire for more information about Butibufen-d5 including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C14H20O2Pureza:Min. 95%Peso molecular:225.34 g/mol2-Isopropoxy-5-phenyl-1,3,4-oxadiazole
CAS:2-Isopropoxy-5-phenyl-1,3,4-oxadiazole is a potent anticancer agent that has been extensively studied for its ability to inhibit tumor growth in humans. This compound belongs to the class of kinase inhibitors and has been shown to induce apoptosis in cancer cells. It is an analog of a medicinal compound that was first identified in Chinese herbal medicine. 2-Isopropoxy-5-phenyl-1,3,4-oxadiazole specifically inhibits certain protein kinases involved in cancer cell signaling pathways, leading to a decrease in cell proliferation and survival. This compound has demonstrated significant activity against various types of cancer cells and may have potential as a therapeutic agent for the treatment of cancer. Its presence can be detected in human urine after administration.Fórmula:C11H12N2O2Pureza:Min. 95%Peso molecular:204.22 g/molSanthopine
CAS:Santhopine is a medicinal compound that has shown to be a promising anticancer agent. It is a kinase inhibitor that targets various protein kinases involved in cancer cell proliferation and survival. Santhopine has been found in the urine of Chinese cancer patients and has been shown to induce apoptosis (programmed cell death) in human cancer cells. This compound inhibits the cell cycle, preventing the uncontrolled growth of tumor cells. Santhopine's potential as an anticancer drug makes it an exciting area of research for cancer treatment.Fórmula:C11H20N2O8Pureza:Min. 95%Peso molecular:308.29 g/mol4-Hydroxy mexiletine hydrochloride
CAS:4-Hydroxy mexiletine hydrochloride is a compound with a high viscosity and the presence of impurities. It forms hydrogen bonds and has been found to interact with growth factors such as epidermal growth factor (EGF). This compound has been shown to have neutralizing effects on CDK4/6 inhibitors like palbociclib, which are commonly used in cancer treatment. Additionally, 4-Hydroxy mexiletine hydrochloride binds to proteins involved in cellular processes, such as interleukin-6 (IL-6) and monoclonal antibodies. Its structure includes a chelate ring, which can be observed in its mass spectrum analysis. Furthermore, this compound has demonstrated an impact on hepatocyte growth and phycocyanin.Fórmula:C11H18ClNO2Pureza:Min. 95%Peso molecular:231.72 g/molFluticasone furoate EP impurity G
CAS:Fluticasone furoate impurity K is a synthetic drug product that is used in the manufacture of pharmaceutical products. It has a CAS Number of 220589-37-7, and the purity of the compound is >98%. The compound has been synthesized using natural starting materials, and it has undergone metabolism studies to determine its pharmacological activity. Fluticasone furoate impurity K is on the list of substances that are not scheduled by the US DEA. Fluticasone furoate impurity K is an analytical standard and Metabolite for use in HPLC analysis. Fluticasone furoate impurity K can be used as a Research and Development or Pharmacopoeia standard. This compound may also be useful for niche applications such as Drug development or Custom synthesis.Fórmula:C43H51F5O8SPureza:Min. 95%Peso molecular:822.92 g/molHydroxyvarenicline N-oxide
CAS:Hydroxyvarenicline N-oxide is a drug product with a purity of 98.0%. It is an analytical standard used in metabolism studies, drug development, and pharmacopoeia. It has been shown to be metabolized by CYP450 enzymes to form its metabolite hydroxyvarenicline N-oxide sulfate. The CAS number for this compound is 2306217-11-6.Pureza:Min. 95%NMP-ACA (cefepime impurity)
CAS:NMP-ACA is a metabolite of cefepime. It is a synthetic, impurity standard for use in HPLC. It has an analytical purity of >98%. The metabolites of NMP-ACA are not known at this time.Fórmula:C13H19N3O3SPureza:Min. 95%Peso molecular:297.37 g/molValacyclovir Related Compound D
CAS:Valacyclovir Related Compound D is a synthetic metabolite of Valacyclovir. It is the primary metabolite of Valacyclovir, which has been shown to inhibit the activity of bacterial DNA polymerase. Valacyclovir Related Compound D is an impurity standard for valacyclovir and can be synthesized in quantities as per customer requirement.Fórmula:C15H24N6O4Pureza:Min. 95%Peso molecular:352.39 g/molMethylprednisolone 21-Propionate
CAS:Produto ControladoMethylprednisolone 21-propionate is a drug product that is used in the treatment of inflammation and autoimmune diseases. It has been used in research and development to develop a natural, synthetic, and analytical standard for the drug product. Methylprednisolone 21-propionate is metabolized by glucuronidation or sulfation. The impurity standards are used to identify any potential impurities or metabolites that may be present in the API. This drug product is also an analytical standard that can be used as a reference material for pharmacopoeia testing.Fórmula:C25H34O6Pureza:Min. 95%Peso molecular:430.53 g/molDv 7028 hydrochloride
CAS:Dv-7028 is a synthetic, natural, and/or semi-synthetic compound that is used in research and development. It can be used as an analytical standard or HPLC standard. Dv-7028 has been shown to inhibit the metabolism of drugs such as coumarin, phenacetin, acetanilide, and antipyrine. It also serves as an impurity standard for the pharmacopoeia. This molecule has been shown to have anti-inflammatory properties due to its ability to inhibit prostaglandin synthesis.Fórmula:C21H25FN4O3·HClPureza:Min. 95%Peso molecular:400.45 g/mol7-O-(Triethylsilyl) paclitaxel
CAS:7-O-(Triethylsilyl) paclitaxel is a synthetic Taxol analog. It is manufactured by custom synthesis and purified by HPLC to be used as an analytical standard for the determination of natural Taxol impurities in drug products.
Fórmula:C53H65NO14SiPureza:Min. 95%Peso molecular:968.17 g/mol4-Epi-dolutegravir
CAS:4-Epi-dolutegravir is the active metabolite of dolutegravir. It is a synthetic, high purity API that is used as an analytical reference standard and a drug product for research and development purposes. The CAS number for 4-epi-dolutegravir is 1357289-37-2. 4-Epi-dolutegravir has been shown to have similar pharmacological properties to its parent compound, dolutegravir. Metabolism studies have demonstrated that the major route of elimination for 4-epi-dolutegravir is through urinary excretion.
Fórmula:C20H19F2N3O5Pureza:Min. 95%Peso molecular:419.40 g/molDesoximetasone impurity A
CAS:Produto ControladoDesoximetasone impurity A is an impurity found in the drug product Desoximetasone, which is a corticosteroid. It has been identified as an impurity in the drug product and there are no known uses of Desoximetasone impurity A. This impurity was determined to be natural based on its molecular weight, infrared spectrum, melting point, and elemental analysis. The molecular weight for Desoximetasone impurity A is 687.2 g/mol with a melting point at 89°C and an elemental analysis of Carbon: 29%, Hydrogen: 3%, Nitrogen: 16%, Oxygen: 32%.Fórmula:C21H25FO4Pureza:Min. 95%Peso molecular:360.42 g/molN,S-Carboxymethyl cysteine hydrochloride
CAS:N,S-Carboxymethyl cysteine hydrochloride (NCC) is a drug product that is synthesized from cysteine. It has been used in analytical chemistry, metabolism studies, and drug development. NCC has been shown to be a natural metabolite of cysteine when administered orally to rats or mice. It is also an impurity standard for HPLC analysis and has been used as an API impurity in the synthesis of other drugs. NCC is not commercially available but can be synthesized by reacting cysteine with chloroacetic acid and sodium hydroxide.Fórmula:C7H11NO6S·HClPureza:Min. 95%Peso molecular:273.69 g/mol10-Allyl-2-chloro-phenothiazine
CAS:10-Allyl-2-chloro-phenothiazine is a metabolite of the drug product, Clopidogrel. It is a white crystalline powder that is soluble in water and alcohol. 10-Allyl-2-chloro-phenothiazine is used as an analytical standard for HPLC and NMR studies of Clopidogrel. It also is used as an impurity standard for the determination of purity of this drug product. This chemical belongs to the group of synthetic compounds that are metabolized by humans. Studies have been conducted on its metabolism, which has led to the discovery of its metabolites and their properties. This compound has not been evaluated by any pharmacopoeia or regulatory agency and should be handled accordingly.Fórmula:C15H12ClNSPureza:Min. 95%Peso molecular:273.8 g/molAmaroswerin
CAS:Amaroswerin is an analog of a medicinal plant compound that has been shown to have potent anticancer properties. It works by inhibiting cyclin-dependent kinase, a protein that plays a key role in cell division and proliferation. This inhibition leads to apoptosis, or programmed cell death, in cancer cells. Amaroswerin has been studied extensively in both Chinese and human tumor models, and has shown promising results as an inhibitor of tumor growth. In addition, it has been found in urine samples of cancer patients, indicating its potential as a biomarker for cancer diagnosis and treatment monitoring. Overall, Amaroswerin represents a promising new class of anticancer inhibitors with potential for future development into effective cancer therapies.Fórmula:C29H30O14Pureza:Min. 95%Cor e Forma:PowderPeso molecular:602.5 g/mol[p-(Benzyloxy)phenyl]acetic acid tert-butyl ester
CAS:Please enquire for more information about [p-(Benzyloxy)phenyl]acetic acid tert-butyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C19H22O3Pureza:Min. 95%Peso molecular:298.4 g/molTrans-clopidogrel-mp ethyl ester derivative
CAS:Please enquire for more information about Trans-clopidogrel-mp ethyl ester derivative including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C27H30ClNO6SPureza:Min. 95%Peso molecular:532 g/mol1,2,3,4-Tetrahydro-4,6,7-isoquinolinetriol hydrochloride
CAS:1,2,3,4-Tetrahydro-4,6,7-isoquinolinetriol hydrochloride is a drug product. It is a synthetic compound that is metabolized to form metabolites. The natural product was isolated from an extract of the roots of Valeriana officinalis L. and has been used as a sedative and hypnotic in traditional medicine. 1,2,3,4-Tetrahydro-4,6,7-isoquinolinetriol hydrochloride has also been shown to have anti-inflammatory activities in human chondrocytes. This drug product is used in research and development for the treatment of neurodegenerative diseases such as Parkinson's disease.Fórmula:C9H12ClNO3Pureza:Min. 95%Peso molecular:217.65 g/molFluphenazine decanoate EP impurity E
Fluphenazine decanoate EP impurity E is an impurity found in Fluphenazine decanoate, a drug product. Fluphenazine decanoate EP impurity E is a natural metabolite of Fluphenazine decanoate that has been synthesized for use as an analytical reference standard and as an Impurity Standard for HPLC. The CAS number for Fluphenazine decanoate EP impurity E is
Pureza:Min. 95%(2E,5R)-7-[(1S,2S,6R,8S,8aR)-8-(2,2-Dimethyl-1-oxobutoxy)-1,2,6,7,8,8a-hexahydro-2,6-dimethyl-1-naphthalenyl]-5-hydroxy-2-heptenoic acid sodium salt
CAS:(2E,5R)-7-[(1S,2S,6R,8S,8aR)-8-(2,2-Dimethyl-1-oxobutoxy)-1,2,6,7,8,8a-hexahydro-2,6-dimethyl-1-naphthalenyl]-5-hydroxy-2-heptenoic acid sodium salt is a synthetic drug product. It is an impurity in a pharmaceutical API (Active Pharmaceutical Ingredient). The chemical name of the product is 7-[(1S*,2S*,6R*,8S*,8aR*)-8-(2,2-Dimethyl-1 oxobutoxy)-1, 2 6 7 8 8a 1 -hexahydro 2 6 -dimethyl 1 -naphthalenyl]-5 hydroxy 2 heptenoic acid sodium salt. It has the following CAS Number: 39Fórmula:C25H37NaO5Pureza:Min. 95%Peso molecular:440.55 g/molKakkanin
CAS:Kakkanin is a natural compound that has shown potential in inhibiting the growth of cancer cells. It works by binding to somatostatin receptors and reducing the levels of testosterone, which are known to promote tumor growth. Kakkanin has been found to be effective against various types of cancer cells, including those in the prostate, breast, and lung. It is also an inhibitor of hyaluronan synthesis, which is involved in cancer progression and metastasis. In addition, kakkanin has been shown to induce apoptosis (cell death) in cancer cells and inhibit kinase activity. An analog of octreotide, a synthetic somatostatin analog used in cancer therapy, kakkanin has been isolated from Chinese urine samples and shows promise as a natural anti-cancer agent.
Fórmula:C27H30O14Pureza:Min. 95%Peso molecular:578.5 g/mol3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-7,8-dihydro-2-methyl-4H-pyrido[1,2-a]pyrimidine-4,9(6H)-dione
CAS:3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-7,8-dihydro-2-methyl-4H-pyrido[1,2-a]pyrimidine-4,9(6H)-dione is a research and development impurity standard. It is a synthetic drug product with high purity and pharmacopoeia grade. 3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1 piperidinyl]ethyl]-7,8 dihydro 2 methyl 4 H pyrido [ 1 , 2 - a ] pyrimidine 4 9 ( 6 H ) dione has CAS No. 118951665 1 and is an analytical standard for HPLC analysis. 3-[2-[4-(6 Fluoro 1 , 2 benzisoxFórmula:C23H25FN4O3Pureza:Min. 95%Peso molecular:424.47 g/molRwj-52353 hydrochloride
CAS:Rwj-52353 hydrochloride is a drug product that is custom synthesized in the laboratory. It has a high purity, and is used for analytical and metabolism studies. Rwj-52353 hydrochloride is metabolized in humans by esterases or glucuronidases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid. This drug also has a toxic effect on respiratory system cells, which may be due to its ability to induce apoptosis. Rwj-52353 hydrochloride has shown anti-inflammatory properties, which may be due to its inhibition of prostaglandin synthesis. Rwj-52353 hydrochloride is a synthetic compound that belongs to the class of drugs called nicotinic acid derivatives. It can be found as an impurity in other drugs such as nicotinamide and nicotinic acid.Fórmula:C11H11ClN2SPureza:Min. 95%Peso molecular:238.74 g/mol[1,1'-Biphenyl]-2'-(2H-tetrazol-5-yl)-4-carboxylic acid, [1,1'-biphenyl]-(2'-(2H-tetrazol-5-yl)-4-yl)methyl ester
CAS:Biphenyl-2'-(2H-tetrazol-5-yl)-4-carboxylic acid, [1,1'-biphenyl]-(2'-(2H-tetrazol-5-yl)-4-yl)methyl ester is a research and development impurity standard. It is a synthetic compound that can be custom synthesized to meet your needs. The product is available in high purity and pharmacopoeia grade. It has been used as a drug product in studies involving metabolism of the drug. This product has also been used as an analytical standard for HPLC analysis.Fórmula:C28H20N8O2Pureza:Min. 95%Peso molecular:500.51 g/molLevofloxacin impurity 4
CAS:Please enquire for more information about Levofloxacin impurity 4 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C23H30FN5O3Pureza:Min. 95%Peso molecular:443.5 g/mol7-Hydroxy warfarin β-D-glucuronide disodium salt
CAS:Please enquire for more information about 7-Hydroxy warfarin β-D-glucuronide disodium salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C25H24O11Pureza:Min. 95%Peso molecular:500.4 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/molPropylidine Ropinirole Hydrochloride
CAS:Propylidine ropinirole hydrochloride is a synthetic drug product that is used to treat Parkinson's disease. It has a high purity, analytical, and research and development. The CAS number for this compound is 221264-43-3. This compound is metabolized in the body by cytochrome P450 enzymes. Metabolites of this drug include ropinirole N-oxide, which can be detected using HPLC with UV detection.
Fórmula:C19H29ClN2OPureza:Min. 95%Peso molecular:336.9 g/molImidapril tert-butyl ester
CAS:Imidapril tert-butyl ester is a drug product that is custom synthesized. It has a purity of >98% and analytical data available. Imidapril has been shown to be metabolized in vivo through hydrolysis by esterases or glucuronidases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid. There is also an impurity standard for this compound. Imidapril tert-butyl ester is used in pharmacological research and development to identify the metabolites of this compound.Fórmula:C24H35N3O6Pureza:Min. 95%Peso molecular:461.60 g/molMilrinone impurity 7
CAS:Milrinone impurity 7 is a synthetic impurity of Milrinone. It is a white, crystalline solid that is soluble in water and methanol. This product has been shown to be metabolized by human liver microsomes with the formation of an unknown metabolite. Milrinone impurity 7 has been used as a pharmacopoeia reference substance for HPLC analysis in drug development studies.Fórmula:C14H13N3OPureza:Min. 95%Peso molecular:239.27 g/mol(10E,12E)-10,12-Hexadecadienol
CAS:(10E,12E)-10,12-Hexadecadienol is an analog of a Chinese herbal compound that has been shown to have anticancer properties. It acts as an inhibitor of kinases, which are enzymes involved in cell signaling pathways that regulate cell growth and division. This compound has been found to induce apoptosis, or programmed cell death, in cancer cells. (10E,12E)-10,12-Hexadecadienol has also been shown to inhibit the growth of tumors in human studies. Additionally, this compound has been identified in urine samples from individuals taking the diabetes medication vildagliptin, suggesting its potential use as a biomarker for drug efficacy. Overall, (10E,12E)-10,12-Hexadecadienol shows promising potential as a natural anticancer agent with multiple therapeutic applications.Fórmula:C16H30OPureza:Min. 95%Peso molecular:238.41 g/molCephalosporin impurity
CAS:Cephalosporin impurity is an industrial by-product that is generated during the production of cephalosporins. It is a white powder that has no known toxicological effects. Cephalosporin impurity can be used as a supplement in inoculated soil to increase the yield of cephalosporium, which is a fungus that produces cephalosporins.Fórmula:C8H9ClN2O3SPureza:Min. 95%Peso molecular:248.69 g/mol6Alpha-Hydroxy-17beta-estradiol 17-valerate
CAS:6Alpha-Hydroxy-17beta-estradiol 17-valerate is a drug product that is custom synthesized and has a purity of 98.5%. It is an analytical standard that is used in metabolism studies to determine the concentration of estradiol. 6Alpha-Hydroxy-17beta-estradiol 17-valerate has been shown to be a natural metabolite of estradiol, which can be found in the urine and plasma. This drug product is also used for pharmacopoeia purposes, as well as for research and development purposes. The impurity standard for 6Alpha-Hydroxy-17beta-estradiol 17-valerate is estrone 3,17βdiacetate. HPLC standards are also available for this product.Fórmula:C23H32O4Pureza:Min. 95%Peso molecular:372.50 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/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/molCefdinir impurity H
Cefdinir impurity H is a metabolite of the drug cefdinir. It is an impurity in the drug product that was discovered during research and development of cefdinir. Cefdinir impurity H has a CAS number, which indicates that it is a drug product. It also has high purity and can be used for analytical purposes or as a metabolism study standard. Metabolism studies have been conducted on this compound to determine its pharmacological effects. This metabolite is not natural, but synthetic and may be considered a niche compound due to its limited use in research and development.br>
This impurity may be found in the form of an HPLC standard and can be used for developing new drugs against bacterial infections such as tuberculosis, which are caused by Mycobacterium tuberculosis.br>br>Fórmula:C14H15N5O6S2Pureza:Min. 95%Peso molecular:413.43 g/molMetamizole EP impurity E
CAS:Metamizole EP impurity E is a synthetic research and development impurity standard for the drug product. Metamizole EP Impurity E is used in the synthesis of drugs as an API impurity, or as a metabolite of drugs. The chemical purity is typically greater than 98%. Metamizole EP Impurity E can be used as an analytical standard for HPLC and GC analysis. This product is also used in metabolism studies to identify the metabolites of a drug.
Fórmula:C12H15N3O4SPureza:Min. 95%Cor e Forma:PowderPeso molecular:297.33 g/mol(5Z,9Z,13E)-Geranylgeranylacetone
CAS:Please enquire for more information about (5Z,9Z,13E)-Geranylgeranylacetone including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C23H38OPureza:Min. 95%Peso molecular:330.5 g/molDeiodo amiodarone
CAS:Deiodo amiodarone is a noncompetitive inhibitor that binds to the active site of the enzyme and blocks the binding of substrate, thereby inhibiting the synthesis of catecholamines. Deiodo amiodarone has been shown to inhibit the oxidation of benzofuran derivatives in rat liver microsomes, human liver tissue samples, and chromatographic conditions. The inhibition constant for deiodo amiodarone was determined by liquid chromatography with a homogenizing technique.Fórmula:C25H30INO3Pureza:Min. 95%Peso molecular:519.42 g/molLinagliptin Impurity 18
CAS:Produto ControladoPlease enquire for more information about Linagliptin Impurity 18 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C22H23N7O2Pureza:Min. 95%Peso molecular:417.46 g/molCetirizine impurity C
CAS:Cetirizine impurity C is a potential impurity of cetirizine. It is used in the synthesis of cetirizine and as a drug substance. Cetirizine impurity C may be present in the final product, which may lead to potential risks for patients. This impurity can also be found in medicines that are made from this substance, such as ranitidine, which may have its own profile.Fórmula:C21H25ClN2O3Pureza:Min. 95%Peso molecular:388.89 g/mol6-Methyl-4-phenyl-3,4-dihydro-1-benzopyran-2-one
CAS:6-Methyl-4-phenyl-3,4-dihydro-1-benzopyran-2-one is an analog of the natural product zearalenone, which can be used as an acid catalyst for the synthesis of various pharmaceuticals. It has a linear range and is structurally similar to a number of other analogs. The chloride ion is involved in the optimization of the extraction parameters and can be replaced by other c1-4 alkyl groups. 6-Methyl-4-phenyl-3,4-dihydro-1 -benzopyran 2 one is typically prepared using a preparative high performance liquid chromatography technique that involves dehydration.Fórmula:C16H14O2Pureza:Min. 95%Peso molecular:238.28 g/mol(7Alpha,17Alpha)- 9,17-Dihydroxy-3-oxo-pregn-4-ene-7,21-dicarboxylic acid di-gamma-lactone
CAS:(7Alpha,17Alpha)- 9,17-Dihydroxy-3-oxo-pregn-4-ene-7,21-dicarboxylic acid di-gamma-lactone is a synthetic analogue of progesterone. It is used as a drug product for research and development purposes. The product has been shown to be metabolized through the 3beta hydroxysteroid dehydrogenase pathway or the side chain cleavage enzyme pathways. This product has not been evaluated in humans and should not be used for any human applications. (7Alpha,17Alpha)- 9,17-Dihydroxy-3-oxo-pregn-4-ene-7,21 -dicarboxylic acid di gamma lactone is an impurity standard for HPLC analysis of progesterone in urine.
Fórmula:C23H28O5Pureza:Min. 95%Peso molecular:384.50 g/molZoniporide dihydrochloride
CAS:Zoniporide dihydrochloride is a drug that belongs to the group of nonsteroidal anti-inflammatory drugs. It is used to treat bowel disease, congestive heart failure, and myocardial infarction. Zoniporide dihydrochloride has an experimental model for pharmacokinetics in vivo, which can be used to assess its potential side effects. The chemical stability of zoniporide dihydrochloride is increased by the pyrazole ring in its structure. This drug also blocks the synthesis of prostaglandin E2 and thromboxane A2, which are responsible for inflammation.Fórmula:C17H18Cl2N6OPureza:Min. 95%Peso molecular:393.3 g/molIndenestrol-d3
CAS:Indenestrol-d3 is a synthetic, natural or semi-synthetic metabolite of indenestrol. It is an impurity in the drug product and is detectable by HPLC. Indenestrol-d3 has been shown to be metabolized by cytochrome P450 into 17β-hydroxyindenestrol, which is not active. This impurity can be used as a reference standard for HPLC analysis of indenestrol in pharmaceutical products.Fórmula:C18H18O2Pureza:Min. 95%Peso molecular:266.30 g/mol5-Desthiopropyl-5-hydroxy-ticagrelor
CAS:5-Desthiopropyl-5-hydroxy-ticagrelor is a synthetic and new chemical entity, which is a prodrug. It is the active metabolite of ticagrelor, an antiplatelet drug used to prevent blood clots. Ticagrelor inhibits platelet aggregation by inhibiting the activity of P2Y12 receptor on the platelet surface. 5-Desthiopropyl-5-hydroxy-ticagrelor has an analytical purity of >97% and a pharmacopoeia grade purity of >99%. The drug product is custom synthesis and high purity, with a molecular weight of 247.9 Da. The impurity standard for this drug product is 5% (w/w) for 5-(3-(2-(3-(3-(dimethylamino)propoxy)propoxy)-pyrrolidinium bromide), also known as 3DAP; 0.1% (wFórmula:C20H22F2N6O5Pureza:Min. 95%Peso molecular:464.40 g/molN-Ethoxycarbonyl dabigatran ethyl ester
CAS:N-Ethoxycarbonyl dabigatran ethyl ester is a synthetic compound that is an impurity in the drug product, Dabigatran etexilate (CAS No. 1416446-40-6) which is used for the treatment and prevention of thromboembolic events. The compound was synthesized by reacting N-ethoxycarbonyl-dabigatran with ethyl acetate in the presence of a base. It has been shown to be stable when stored at 4°C for one year and does not degrade when heated at 37°C for four hours. This impurity has been characterized and its purity confirmed by HPLC analysis.
Fórmula:C30H33N7O5Pureza:Min. 95%Peso molecular:571.63 g/molChk1-in-5
CAS:Please enquire for more information about Chk1-in-5 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C18H22FN7O2Pureza:Min. 95%Peso molecular:387.4 g/molClindamycin Phosphate EP Impurity I
Clindamycin is a semisynthetic antibiotic that inhibits bacterial protein synthesis by binding to the 50S ribosomal subunit. Clindamycin phosphate is an impurity in clindamycin phosphate EP, which is a drug product that has been custom synthesized for research and development purposes. The impurity standard for this product is CAS No. 997-06-4 and Impurity Standard: 99.0%. This product has high purity and is used for pharmacopoeia purposes or drug development. Clindamycin phosphate EP Impurity I is a synthetic compound with niche applications in analytical chemistry, natural products chemistry, metabolism studies, and HPLC standards.
Pureza:Min. 95%2-Amino-5,6-dichloro-3,4-dihydroquinazoline hydrobromide
CAS:2-Amino-5,6-dichloro-3,4-dihydroquinazoline hydrobromide is a metabolite of the drug product 2-[2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)ethylamino]benzeneacetic acid. It has been shown to inhibit protein synthesis in vitro and in vivo.Fórmula:C8H8BrCl2N3Pureza:Min. 95%Peso molecular:296.98 g/molBenz[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/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/mol3-Methyl pseudoephedrine
CAS:Produto Controlado3-Methyl pseudoephedrine is a psychoactive substance that is found in the leaves of the plant Ephedra sinica. 3-Methyl pseudoephedrine can be extracted from the plant using trifluoroacetic acid or other chemical techniques. It can be used to treat asthma and nasal congestion. 3-Methyl pseudoephedrine has been shown to have a stimulant effect on the heart, which leads to an increase in heart rate and blood pressure. This drug also has addictive properties, which may lead to increased use or abuse. The frequency of use for this drug varies depending on whether it is used as a stimulant, an appetite suppressant, or an anti-asthmatic agent.Fórmula:C11H18ClNOPureza:Min. 95%Peso molecular:215.72 g/mol7-o-Benzyl luteolin
CAS:7-o-Benzyl luteolin is a synthetic compound that is used as an impurity standard for the pharmaceutical industry. It is also a metabolite of luteolin, which can be found in plants such as parsley and sage. The structure of 7-o-benzyl luteolin has been determined using X-ray crystallography. This compound is used in drug development to study metabolism and to develop new drugs with fewer side effects. 7-o-Benzyl luteolin has been shown to have antiinflammatory properties, which may be due to its inhibition of prostaglandin synthesis.END>Fórmula:C22H16O6Pureza:Min. 95%Peso molecular:376.4 g/molSimotinib
CAS:Simotinib is a kinase inhibitor that has shown promising results in the treatment of various types of cancer. It targets specific proteins that are involved in the growth and survival of tumor cells, leading to apoptosis (cell death) and inhibition of cancer cell proliferation. This medicinal compound is an analog of cyclin-dependent kinases inhibitors and has been extensively studied in Chinese patients with lung cancer. Simotinib works by blocking the activity of certain enzymes that promote tumor growth, making it an effective anticancer agent. It has also been found to have potential therapeutic applications in other types of cancer, including breast and prostate cancer. Overall, Simotinib shows great promise as a targeted therapy for cancer treatment.
Fórmula:C25H26ClFN4O4Pureza:Min. 95%Peso molecular:500.9 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%3-(1-Hydroxybutyl)-1(3H)-isobenzofuranone
CAS:3-(1-Hydroxybutyl)-1(3H)-isobenzofuranone is a medicinal compound that has been identified as an inhibitor of protein kinases. It has shown promising results as an anticancer agent, with studies indicating its ability to induce apoptosis in cancer cells. This compound has been found to be particularly effective against Chinese hamster ovary cells and human tumor cell lines. Its analogs have also been developed for use in cancer treatment, demonstrating potent antitumor activity by inhibiting the cell cycle and inducing apoptosis. The potential of 3-(1-Hydroxybutyl)-1(3H)-isobenzofuranone and its analogs as novel kinase inhibitors make them promising candidates for future cancer therapies.Fórmula:C12H14O3Pureza:Min. 95%Peso molecular:206.24 g/molN-(Diphenoxymethylene)-methanesulfonamide
CAS:N-(Diphenoxymethylene)-methanesulfonamide is a potent cancer kinase inhibitor that has been shown to induce apoptosis in human cancer cells. It is an analog of the anticancer drug staurosporine and inhibits a wide range of kinases, including cyclin-dependent kinases (CDKs) and protein kinase C. N-(Diphenoxymethylene)-methanesulfonamide has demonstrated significant activity against various tumor types in Chinese hamster ovary cells and has been shown to be effective in inhibiting the growth of several different cancer cell lines. This inhibitor can also be found in urine samples, indicating its potential use as a biomarker for cancer diagnosis and treatment monitoring. Overall, N-(Diphenoxymethylene)-methanesulfonamide represents a promising new class of anticancer agents with broad-spectrum kinase inhibition activity.
Fórmula:C14H13NO4SPureza:Min. 95%Peso molecular:291.32 g/mol
