APIs para pesquisa e impurezas
Subcategorias de "APIs para pesquisa e impurezas"
- Aminoácidos e Derivados(12.335 produtos)
- Antraquinonas e Derivados(405 produtos)
- Derivados de Benzimidazol e Imidazol(10.451 produtos)
- Derivados das Benzodiazepinas(334 produtos)
- Carboidratos e Glicoconjugados(5.048 produtos)
- Ésteres e Derivados(42.251 produtos)
- Ácidos Graxos e Derivados Lipídicos(32.417 produtos)
- Flavonoides e Polifenóis(17.084 produtos)
- Radicais Livres e Agentes Oxidantes/Redutores(213 produtos)
- Cetonas e Derivados(2.402 produtos)
- Antibióticos Naturais e Semissintéticos(6.387 produtos)
- Nitrilas e Derivados Ciano(3.068 produtos)
- Nitrosaminas e Derivados(55 produtos)
- Nucleosídeos e Nucleotídeos(3.484 produtos)
- Fosfatos e Fosfonatos Orgânicos(1.201 produtos)
- Sulfonatos e Sulfatos Orgânicos(10.435 produtos)
- Compostos Organometálicos(4.421 produtos)
- Outros(6.307 produtos)
- Peptídeos e Proteínas(3.148 produtos)
- Polímeros e Derivados(100 produtos)
- Derivados de Purinas e Pirimidinas(8.948 produtos)
- Derivados de Quinazolina e Quinolina(66.044 produtos)
- Quinonas e Derivados(24.363 produtos)
- Sais e Derivados de API(80.490 produtos)
- Esteroides e Derivados(4.958 produtos)
- Sulfonamidas e Derivados(2.600 produtos)
- Terpenoides e Derivados(3.849 produtos)
- Tiazolidinedionas e Tiopiranos(2.754 produtos)
- Compostos β-Adrenérgicos(231 produtos)
Foram encontrados 57768 produtos de "APIs para pesquisa e impurezas"
Olsalazine sodium EP impurity F
Olsalazine sodium EP impurity F
CAS No.:
Natural: Yes
API Impurity: Yes
Custom Synthesis: Yes
Impurity Standard: Yes
Synthetic: Yes
Drug Development: Yes
Research and Development: Yes
Niche Product: Yes
HPLC Standard: Yes
High Purity Product: Yes
Pharmacopoeia Product: NoFórmula:C21H14N2O9Pureza:Min. 95%Peso molecular:438.34 g/mol(R)-1-Phenyl-1,2,3,4-tetrahydroisoquinoline
CAS:(R)-1-Phenyl-1,2,3,4-tetrahydroisoquinoline is a chiral molecule with four stereocenters. It is synthesized by the reaction of sulfamic acid and cyclohexene in the presence of p-toluenesulfonic acid. The product formed is then dehydrogenated to produce (R)-1-phenyl-1,2,3,4-tetrahydroisoquinoline. This compound is soluble in organic solvents such as benzene and ethane and can be used as an acceptor for chiral stationary phases.
Fórmula:C15H15NPureza:Min. 95%Cor e Forma:PowderPeso molecular:209.29 g/molOxybutynin EP impurity A
CAS:Oxybutynin EP impurity A is a metabolite of oxybutynin, an antispasmodic drug. It has been shown to have immunomodulatory effects in a rat model of adjuvant arthritis. Oxybutynin EP impurity A is the major metabolite of oxybutynin and has been shown to be pharmacologically active in humans.
Pureza:Min. 95%Ref: 3D-FO171019
Produto descontinuadoDL-threo-Ritalinic acid
CAS:Produto ControladoDL-threo-Ritalinic Acid is a dopamine receptor agonist that has been shown to be effective in treating hyperactivity, or attention deficit disorder (ADHD). It has been found to be more efficacious than dextro-amphetamine, another stimulant drug used for the treatment of ADHD. DL-threo-Ritalinic Acid is believed to work by affecting the neurotransmitters in the brain and altering the balance of dopamine receptors. In a two-way crossover study, preschool children were given either 0.5mg/kg of DL-threo-Ritalinic Acid or placebo for three days. The results showed that this drug was more effective than placebo and significantly improved reaction time. DL-threo-Ritalinic Acid also increased α1 acid glycoprotein levels in plasma, which may account for its effectiveness as an antihypertensive agent.
Fórmula:C13H17NO2Pureza:Min. 95%Peso molecular:219.28 g/molN-Acetyl N-descarboxyethyl retigabine d4
CAS:N-Acetyl N-descarboxyethyl retigabine (D4) is a pharmaceutical drug that is used for the treatment of epilepsy. It has been shown to be effective in patients who have not responded to other treatments. D4 binds to voltage-gated potassium channels and inhibits their opening, which leads to a decrease in neurotransmitter release from nerve cells. The mechanism by which D4 induces epileptic seizures is unclear but may be due to its ability to inhibit the activity of GABA receptors in the brain.Fórmula:C15H16FN3OPureza:Min. 95%Peso molecular:273.3 g/molRef: 3D-EJA97068
Produto descontinuado(2S,2R,Trans)-saxagliptin
CAS:(2S,2R,Trans)-saxagliptin is an anti-diabetic drug that belongs to the thiazolidinedione class of drugs. It is a synthetic compound that is metabolized by cytochrome P450 enzymes and excreted in urine. (2S,2R,Trans)-saxagliptin has been shown to inhibit the synthesis of glucose in liver cells and to lower blood glucose levels in diabetic animals. In addition, it has been shown to have anti-inflammatory effects by inhibiting the production of TNF-α and IL-6 cytokines.
Fórmula:C18H25N3O2Pureza:Min. 95%Peso molecular:315.40 g/molMinocycline EP Impurity H
CAS:Please enquire for more information about Minocycline EP Impurity H including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C23H25N3O7Pureza:Min. 95%Peso molecular:455.47 g/molRef: 3D-IM183785
Produto descontinuadoPreterramide C
CAS:Preterramide C is a drug that belongs to the class of drugs known as aminopyridines. It is a metabolite of preterramide A and has been used as an analytical reference standard for HPLC. This product is available in the form of a pure white crystalline powder with a purity greater than 98%. It has been shown to be an impurity in drug products and can be used as an impurity standard, as well as being synthesized by natural or synthetic means.
Fórmula:C24H23N3O7Pureza:Min. 95%Peso molecular:465.50 g/molRef: 3D-GDA46977
Produto descontinuado9-(1,3-Dioxolan-2-ylmethyl)-3,9-dihydro-1,3-dimethyl-1H-purine-2,6-dione
CAS:9-(1,3-Dioxolan-2-ylmethyl)-3,9-dihydro-1,3-dimethyl-1H-purine-2,6-dione is a metabolite of the drug 9-(1,3-Dioxolan-2-ylmethyl)-1,3,9 dihydrobenzo[g]pteridine. It is an impurity in the synthesis of 9-(1,3 Dioxolan 2 ylmethyl)-3,9 dihydrobenzo [g]pteridine. The purity of this compound is > 99%, with a melting point range of 233 to 235 °C and a molecular weight of 244.24 g/mol. It is soluble in methanol and acetonitrile. This compound has been characterized by IR spectroscopy (ATR), 1H NMR (400 MHz) spectroscopy (CDCl 3 ), and mass spectrometry (HRMS
Fórmula:C11H14N4O4Pureza:Min. 95%Peso molecular:266.25 g/molRef: 3D-ZWB28918
Produto descontinuado2-[[(4-Chloro-3-methyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole
CAS:2-[[(4-Chloro-3-methyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole (CAS No. 168167-42-8) is a synthetic compound that is used as an analytical reference standard for HPLC. It is also used in the study of drug metabolism, and it has been shown to induce natural oxidation in vitro. 2-[(4-Chloro-3-methylpyridinium)methylsulfinyl]-1Hbenzimidazole is an impurity found in pharmaceutical products that are synthesized from 1-(2,4,6trichlorophenyl)-3-[(4chloromethyl)phenyl]urea.Fórmula:C14H12ClN3OSPureza:Min. 95 Area-%Cor e Forma:Brown PowderPeso molecular:305.78 g/molRef: 3D-IC21226
Produto descontinuadoBendamustine isopropyl ester
CAS:Bendamustine isopropyl ester is a synthetic, high purity drug product. It is an impurity standard for the manufacture of Bendamustine hydrochloride, a drug product that is used in cancer chemotherapy. Bendamustine isopropyl ester has been shown to inhibit the metabolism of bendamustine hydrochloride and may be useful as a pharmacokinetic marker in clinical trials. Bendamustine isopropyl ester metabolizes into bendamustine hydroxypyridinium salt, which has been shown to have anti-inflammatory properties.
Fórmula:C19H27Cl2N3O2Pureza:Min. 95%Peso molecular:400.30 g/molRef: 3D-NCC02025
Produto descontinuadoo-Desmethyl venlafaxine N-dimer
CAS:o-Desmethyl venlafaxine N-dimer is a metabolite of venlafaxine that has been identified in human plasma. It is a white to off-white crystalline powder with a melting point of about 175°C. The purity of the product is more than 98%. It is soluble in methanol and ethanol, but insoluble in water. The o-desmethyl venlafaxine N-dimer was developed as an analytical reference standard for use in HPLC analysis of venlafaxine and its metabolites and impurities.
Fórmula:C32H48N2O4Pureza:Min. 95%Peso molecular:524.73 g/molRef: 3D-MXB54561
Produto descontinuado2-Phenylbutyramide
CAS:2-Phenylbutyramide is a drug that acts as a potent, nonselective agonist at adenosine A3 receptors. It has been shown to have therapeutic potential for the treatment of bowel disease and cardiac diseases. 2-Phenylbutyramide binds to the adenosine A3 receptor and triggers an increase in intracellular calcium levels, which leads to smooth muscle relaxation in the gut. This drug also has been found to be effective against autoimmune diseases and organometallic toxicity. It is not active against bacterial infections such as hepatitis or inflammatory bowel disease.
Fórmula:C10H13NOPureza:Min. 95%Peso molecular:163.22 g/molM,M-Quaterphenyl
CAS:M,M-Quaterphenyl is a low energy fluorescent molecule that emits light in the near ultraviolet region of the electromagnetic spectrum. It is chemically stable and has a high quantum yield. The structure of M,M-Quaterphenyl consists of a skeleton made up of alternating carbon and chlorine atoms. This molecule can be synthesized from the reaction of biphenyl with hydrochloric acid and sodium carbonate.
Fórmula:C24H18Pureza:Min. 95%Peso molecular:306.4 g/molRef: 3D-BAA16618
Produto descontinuadoBrexpiprazole impurity 10
CAS:Brexpiprazole impurity 10 is a drug product that is used as an analytical reference standard for the quality control of brexpiprazole. This drug product is a synthetic substance with a high purity and is designed for use in HPLC analyses. This impurity can be used as a reference to identify other metabolites of brexpiprazole, such as 3-desacetyl-brexpiprazole, which are not necessarily identified by mass spectrometry. The CAS number for Brexpiprazole impurity 10 is 15116-41-3 and it has been assigned the IUPAC name 2-[2-[(2S)-2-[[(3S)-3-[4-(1,1-dimethylethyl)phenoxy]propyl]amino]-3-methylbutanoyl]-1H-indol-5-yl]acetic acid.
Fórmula:C16H15NO2Pureza:Min. 95%Peso molecular:253.3 g/mol5-[[4-[2-(5-Ethyl-2-pyridinyl)ethoxy]phenyl]-methylene]-2,4-thiazolidinedione
CAS:5-[[4-[2-(5-Ethyl-2-pyridinyl)ethoxy]phenyl]-methylene]-2,4-thiazolidinedione is a drug product that is used for the research and development of drugs. It has been shown to be metabolized in vivo through oxidative and reductive pathways. 5-[[4-[2-(5-Ethyl-2-pyridinyl)ethoxy]phenyl]-methylene]-2,4-thiazolidinedione has been found to have antimicrobial properties against Mycobacterium tuberculosis. This compound was also shown to inhibit the growth of bacteria by binding to DNA gyrase and topoisomerase IV enzymes, which maintain the integrity of bacterial DNA.
Fórmula:C19H18N2O3SPureza:Min. 95%Peso molecular:354.42 g/molRef: 3D-IE23114
Produto descontinuado5α,6α-Epoxycholestanol-d7
CAS:Produto Controlado5α,6α-Epoxycholestanol-d7 is an impurity of a cholestatic drug product. It can be used as a research and development standard or as an impurity standard in the production of drugs. 5α,6α-Epoxycholestanol-d7 has been characterized by GC/MS and HPLC techniques. This compound is also useful for pharmacopoeia purposes, drug development, and metabolic studies.
Fórmula:C27H39O2D7Pureza:Min. 95%Peso molecular:409.69 g/molRef: 3D-CFA68538
Produto descontinuadoDi(2-(4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl))-2-propoxyethyl propionate
CAS:Di(2-(4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl))-2-propoxyethyl propionate is a synthetic compound that is used in research and development for the analytical standard of dibenzothiazepine 11 (DBT). It has been shown to be an impurity in pharmaceutical products and as a metabolite. Di(2-(4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl))-2-propoxyethyl propionate is also used as a pharmacopoeia reference material in the manufacture of analytical standards of DBZ. CAS No. 1798840-31-9
Fórmula:C40H42N6O3S2Pureza:Min. 95%Peso molecular:718.90 g/molRef: 3D-YWC84031
Produto descontinuadoN-Desmethyl eletriptan hydrochloride
CAS:Please enquire for more information about N-Desmethyl eletriptan hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C21H25ClN2O2SPureza:Min. 95%Peso molecular:405 g/molRef: 3D-RFC05478
Produto descontinuadotrans-4-(Aminomethyl)cyclohexanecarboxylic acid
CAS:Trans-4-(aminomethyl)cyclohexanecarboxylic acid (AMCA) is a histamine antagonist that is used to treat bowel disease. It may also be useful for the treatment of other inflammatory diseases and as an anticoagulant. AMCA has been shown to be safe and effective for the prevention of postoperative bleeding in patients who are undergoing major surgery. This drug is a potent inhibitor of platelet aggregation, but does not affect the function of erythrocytes or leukocytes. AMCA inhibits platelet aggregation by blocking the binding of adenosine diphosphate (ADP) to its receptor on platelets, thus inhibiting ADP-mediated activation of phospholipase A2 and arachidonic acid release from membranes. An increase in blood levels of AMCA may lead to cardiac toxicity and bleeding events.
Fórmula:C8H15NO2Pureza:Min. 95%Peso molecular:157.21 g/molRef: 3D-IA71533
Produto descontinuadoAmlodipine besilate impurity D
CAS:Amlodipine besilate impurity D is a diluent, additive, and stabilizer. It is used in the formulation of pharmaceuticals and other products to prevent particle agglomeration, maintain stability and provide uniformity. Amlodipine besilate impurity D is also used to manufacture bulk density stable pharmaceutical compositions that are suitable for hplc analysis. This product contains magnesium hydroxide as an impurity.
Fórmula:C20H23ClN2O5Pureza:Min. 95%Peso molecular:406.86 g/molN’-(4-Acetylaminophenyl)-N,N-dimethylacetamidine
CAS:N’-(4-Acetylaminophenyl)-N,N-dimethylacetamidine is a drug product that is used in the development of new drugs. It has high purity, analytical grade and natural origin. It is an impurity standard used in metabolite identification and research and development. The CAS number for this compound is 1358054-66-6.Fórmula:C12H17N3OPureza:Min. 95%Peso molecular:219.28 g/molRef: 3D-IEC05466
Produto descontinuado17-o-(Acetyl-d3)-6-methylprednisolone
CAS:Produto Controlado17-o-(Acetyl-d3)-6-methylprednisolone is a drug product that belongs to the group of corticosteroids. It is used for the treatment of inflammatory conditions and autoimmune diseases. This API is used as an impurity standard in analytical methods such as HPLC, and it can be synthesized from natural sources or synthetically. 17-o-(Acetyl-d3)-6-methylprednisolone can also be used in R&D for the development of drugs targeting niche markets, such as those with high purity requirements.
Fórmula:C24H29D3O6Pureza:Min. 95%Peso molecular:419.53 g/molRef: 3D-LDA40194
Produto descontinuado(E)-2-Furaldehyde, (2,4-dinitrophenyl)hydrazone
CAS:Please enquire for more information about (E)-2-Furaldehyde, (2,4-dinitrophenyl)hydrazone including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C11H8N4O5Pureza:Min. 95%Peso molecular:276.2 g/molRef: 3D-RAA41622
Produto descontinuado6-Acetoxymethyl-4-methoxy-5-methyl-3-pyridylmethanol o-toluate
CAS:6-Acetoxymethyl-4-methoxy-5-methyl-3-pyridylmethanol o-toluate is a synthetic compound that is used as an analytical reference standard for the metabolism studies. It has been evaluated in a pharmacopoeia and has been found to be of high purity with no detectable impurities. This product can be used in drug development or research and development.
Fórmula:C19H21NO5Pureza:Min. 95%Peso molecular:343.40 g/molRef: 3D-JWB97701
Produto descontinuadoFosfomycin trometamol EP impurity A disodium
CAS:Fosfomycin trometamol EP impurity A disodium is a research and development impurity standard. It is a custom synthesis that is used as a drug product, synthetic, high purity, pharmacopoeia, drug development, metabolite, niche, analytical and natural. Fosfomycin trometamol EP impurity A disodium has been shown to have an HPLC standard and CAS No. 84954-80-3(free base).
Pureza:Min. 95%Ref: 3D-IF181157
Produto descontinuado2-[4-(Dimethylamino)-1-(2-methylphenyl)butyl]-phenol
CAS:Please enquire for more information about 2-[4-(Dimethylamino)-1-(2-methylphenyl)butyl]-phenol including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C19H25NOPureza:Min. 95%Peso molecular:283.4 g/molRef: 3D-UDA43254
Produto descontinuadoAceclofenac benzyl ester
CAS:Aceclofenac is a nonsteroidal anti-inflammatory drug (NSAID) that belongs to the propionic acid derivative group. It is used in the treatment of mild to moderate pain and inflammation, such as arthritis. Aceclofenac is rapidly hydrolyzed by esterases in the small intestine, resulting in the release of aceclofenac acid. Aceclofenac benzyl ester is a chemical intermediate that has been shown to be an efficient method for producing aceclofenac acid. It can be obtained by reacting bromoacetic anhydride with methyl alcohol and then hydrolyzing the product with strong acids. This compound may contain impurities, such as nucleophilic impurities, which can lead to side effects.
Fórmula:C23H19Cl2NO4Pureza:Min. 95%Peso molecular:444.31 g/molRef: 3D-IA16909
Produto descontinuadoN-[1-[3-(4-Ethoxyphenyl)-3,4-dihydro-4-oxopyrido[2,3-d]pyrimidin-2-yl]ethyl]-4-fluoro-N-(3-pyridinylmethyl)-3-(trifluoromethyl)-benz eneacetamide
CAS:N-[1-[3-(4-Ethoxyphenyl)-3,4-dihydro-4-oxopyrido[2,3-d]pyrimidin-2-yl]ethyl]-4-fluoro-N-(3-pyridinylmethyl)-3-(trifluoromethyl)-benz eneacetamide is a drug product that is used in the development of new drugs. It is an analytical standard for HPLC and was created as a natural metabolite from the antibiotic Cefazolin. N-[1-[3-(4-Ethoxyphenyl)-3,4-dihydro-4-oxopyrido[2,3-d]pyrimidin-2-yl]ethyl]-4 -fluoro -N-(3 -pyridinylmethyl) - 3 (trifluoromethyl) - benzeneacetic acid has been shown to inhibit
Fórmula:C32H27F4N5O3Pureza:Min. 95%Peso molecular:605.6 g/molRef: 3D-YTA72268
Produto descontinuadoCarbidopa 4-phosphate trihydrate
CAS:Please enquire for more information about Carbidopa 4-phosphate trihydrate including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C10H21N2O10PPureza:Min. 95%Peso molecular:360.25 g/molRef: 3D-HBD68607
Produto descontinuadorac 5-Keto Fluvastatin
CAS:Rac5-Keto Fluvastatin is a synthetic, natural and custom synthesis drug product. It's CAS number is 1160169-39-0. Rac5-Keto Fluvastatin is a metabolite of fluvastatin. The racemic mixture has been prepared by the organic synthesis of racemic 5-keto fluvastatin, which was achieved by the use of a chiral auxiliary. Rac5-Keto Fluvastatin can be used in metabolism studies, as an analytical standard for HPLC, and as a reference material for pharmacopoeia.
Fórmula:C24H24FNO4Pureza:Min. 95%Cor e Forma:Yellow PowderPeso molecular:409.45 g/molRisperidone carboxylate impurity
CAS:Risperidone carboxylate impurity is an analytical reference standard of risperidone that is used in the research and development, drug development, and production of drugs. It can be used as an impurity standard for the manufacture of pharmaceuticals. Risperidone carboxylate impurity has a molecular weight of 514.83 g/mol and a melting point of 200-202°C. Its CAS number is 1346603-86-8. Metabolites are also known to form from risperidone carboxylate impurity during metabolism.
Fórmula:C24H27FN4O4Pureza:Min. 95%Peso molecular:454.50 g/molRef: 3D-WDC60386
Produto descontinuado2-Amino-N-(2-benzoyl-4-chlorophenyl)-N-methylacetamide
CAS:2-Amino-N-(2-benzoyl-4-chlorophenyl)-N-methylacetamide is an impurity in the drug product, which is a metabolite of the active drug. It has been classified as a research and development compound and is used as an analytical standard for HPLC. This chemical has been shown to be metabolized in the liver by cytochrome P450 enzymes, generating metabolites that are excreted in urine. 2-Amino-N-(2-benzoyl-4-chlorophenyl)-N-methylacetamide exhibits pharmacological activity similar to other benzodiazepine drugs.
Fórmula:C16H15ClN2O2Pureza:Min. 95%Peso molecular:302.75 g/molRef: 3D-LBA02094
Produto descontinuado4-(Phthalazin-1-yloxy)aniline
CAS:4-(Phthalazin-1-yloxy)aniline is an analog of cyclin-dependent kinase (CDK) inhibitors that has shown promising anticancer activity. It inhibits the activity of CDKs, which are enzymes involved in regulating cell division and proliferation. This compound has been tested on Chinese hamster ovary cells and has demonstrated potent antiproliferative activity against various cancer cell lines. 4-(Phthalazin-1-yloxy)aniline induces apoptosis in tumor cells, leading to their death. This compound may be a potential candidate for the development of novel anticancer drugs that target CDKs and promote tumor cell death. Additionally, this compound can be detected in urine samples, making it a useful biomarker for cancer diagnosis and monitoring.
Fórmula:C14H11N3OPureza:Min. 95%Peso molecular:237.26 g/molRef: 3D-ZFA36540
Produto descontinuadoZanubrutinib impurity-3
CAS:Please enquire for more information about Zanubrutinib impurity-3 including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C29H33N5O3Pureza:Min. 95%Peso molecular:499.6 g/molRef: 3D-QMD50656
Produto descontinuadocis-Tadalafil
CAS:Cis-Tadalafil is a potent inhibitor of phosphodiesterase 5, which is used to treat erectile dysfunction (ED) and primary pulmonary hypertension (PPH). It works by increasing blood flow to the penis, allowing men with ED to achieve and maintain an erection. Cis-Tadalafil is also used to treat symptoms of prostatic hyperplasia (enlarged prostate) in men. This drug has been shown to be effective in treating PPH by reducing pulmonary arterial pressure and improving exercise capacity. Cis-Tadalafil belongs to the carboline class of drugs and is a phosphodiesterase 5 inhibitor that selectively inhibits cGMP-specific phosphodiesterase type 5 (PDE5). This drug has been shown to be highly effective in treating both ED and PPH with minimal side effects.
Fórmula:C22H19N3O4Pureza:Min. 95%Cor e Forma:White/Off-White SolidPeso molecular:389.4 g/mol(S)-Rabeprazole sodium
CAS:(S)-Rabeprazole sodium is an anticancer drug that acts as a kinase inhibitor. It is an analog of Rabeprazole and has been shown to inhibit the growth of cancer cells in vitro and in vivo. (S)-Rabeprazole sodium inhibits the activity of kinases, which are enzymes that play a key role in cell signaling pathways. This inhibition leads to apoptosis, or programmed cell death, in cancer cells. (S)-Rabeprazole sodium has been tested against various types of cancer, including Chinese hamster ovary cells and tumor xenografts in mice. It has also been shown to inhibit elastin degradation, which is important for preventing metastasis of cancer cells. (S)-Rabeprazole sodium may be a promising candidate for the development of new anticancer drugs that target specific kinases and proteins involved in cancer cell growth and survival.
Fórmula:C18H21N3O3S•NaPureza:Min. 95%Peso molecular:382.43 g/molRef: 3D-IR183125
Produto descontinuadoIvermectin impurity I
CAS:Ivermectin impurity I is an analytical standard that is used for pharmacopoeia and custom synthesis. It is a natural metabolite of the drug Ivermectin, which has been shown to have anti-inflammatory properties in mice. Ivermectin impurity I binds to nicotinic acetylcholine receptors, leading to muscle paralysis and death. This compound is found in high purity for research and development purposes.
Fórmula:C48H74O14Pureza:Min. 95%Cor e Forma:PowderPeso molecular:875.09 g/molRef: 3D-II167729
Produto descontinuadoCiprofloxacin ep impurity C
CAS:Ciprofloxacin ep impurity C is a synthetic compound. It is used as a research and development standard in the synthesis of ciprofloxacin. The purity of this compound is high, and it has been tested for metabolism studies. This impurity can be detected by HPLC using an analytical method with a natural reference substance. This impurity has not been evaluated for pharmacopoeia or CAS number.
Fórmula:C15H16FN3O3Pureza:Min. 95%Peso molecular:305.30 g/molRef: 3D-DEA22212
Produto descontinuadoN-Benzyl albuterol
CAS:N-Benzyl albuterol is a drug product that is custom synthesized to be of high purity with an analytical standard. It is used in research and development, pharmaceutical development, and as a pharmacopoeia or analytical standard. N-Benzyl albuterol has been found to be a metabolite of the drug product Albuterol Sulfate. It is also used in metabolism studies and natural product research. The CAS number for this compound is 24085-03-8.
Fórmula:C20H27NO3Pureza:Min. 95%Peso molecular:329.4 g/molLinagliptin impurity G
CAS:Linagliptin impurity G is an impurity in the drug product Linagliptin. It is a natural substance and its CAS number is 668270-11-9. Impurity G can be synthesized from L-phenylalanine and cyclohexane carboxaldehyde in a two step process. The first step involves the reaction of L-phenylalanine with cyclohexane carboxaldehyde to yield methylcyclohexanecarboxylate, which then undergoes hydrolysis to give phenylcyclohexanol. In the second step, phenylcyclohexanol reacts with hydrochloric acid to produce phenylcyclohexanone, which is then oxidized with hydrogen peroxide to yield impurity G. Impurity G can also be found in the pharmacopoeia as a high purity HPLC standard for linagliptin.
Fórmula:C25H28N8O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:472.54 g/mol2-(2-Amino-5-bromobenzoyl)pyridine
CAS:2-(2-Amino-5-bromobenzoyl)pyridine (2ABBP) is a chemical compound with the molecular formula C10H7BrN3. It is a glucuronide conjugate of 2-amino-5-bromobenzoic acid and has been used as an immunological reagent in the form of a monoclonal antibody. 2ABBP binds to dryopteris, which is a plant species that contains polyphenols called pteridines. 2ABBP has been shown to have anti-inflammatory properties in rat liver microsomes and cell culture experiments. The mechanism of action may involve inhibition of cyclooxygenase enzymes, which are involved in prostaglandin synthesis. 2ABBP also binds to human serum albumin and chaperones, proteins that bind other proteins or small molecules. The biological activity of 2ABBP may be due to its ability to form coval
Fórmula:C12H9BrN2OPureza:Min. 95%Peso molecular:277.12 g/molPramipexole EP Impurity C
CAS:Pramipexole EP Impurity C is a synthetic impurity that is used as an impurity standard in the manufacture of Pramipexole EP. It is also used as a research and development tool for drug product, custom synthesis, CAS No. 1973461-14-1, and analytical studies. This compound has been shown to be a metabolite of Pramipexole EP and may have pharmacological properties. Pramipexole EP Impurity C has been found to inhibit the growth of certain bacteria, such as methicillin-resistant Staphylococcus aureus (MRSA) isolates.
Fórmula:C20H32N6S2Pureza:Min. 95%(3S,4R)-Tofacitinib
CAS:(3S,4R)-Tofacitinib is a rhombic and paramagnetic compound with a Curie point of approximately 10.6°C. It is soluble in nonpolar solvents such as benzene and toluene. (3S,4R)-Tofacitinib has been shown to have magnetic properties that are dependent on the temperature and the frequency of the applied magnetic field. The paramagnetic resonance spectra were observed at 18°C and 32°C, while the paramagnetic resonance spectrum was observed at -2°C. The octahedral interactions are likely due to the presence of six different types of iron ions in the crystal structure.
Fórmula:C16H20N6OPureza:Min. 95%Peso molecular:312.37 g/molPiperacilloic acid
CAS:Piperacilloic acid is a synthetic compound that exhibits antibacterial activity. It has been shown to be effective against human pathogens, including urothelial carcinoma and human serum. Piperacilloic acid binds to the amino acids lysine and arginine in bacterial proteins and inhibits protein synthesis by inhibiting the function of enzymes that require these amino acids for their activity. The potency of piperacillin is low, but it is activated by hydrolysis in the acidic environment of the stomach or intestinal tract. Piperacilloic acid also has potential as a contraceptive agent because it may inhibit transcriptional regulation of genes that are involved in sperm production.
Fórmula:C23H29N5O8SPureza:(Elemental Analysis) Min. 90 Area-%Cor e Forma:PowderPeso molecular:535.57 g/molN-Nitroso dorzolamide
N-Nitroso dorzolamide is a chemical compound used as an intermediate in the synthesis of dorzolamide, a carbonic anhydrase inhibitor used in the treatment of glaucoma and ocular hypertension.
Fórmula:C10H15N3O5S3Pureza:Min. 95%Cor e Forma:PowderPeso molecular:353.44 g/molSacubitril Impurity 2
CAS:Sacubitril Impurity 2 is a drug product that is an analytical impurity in Sacubitril. This impurity can be found in Sacubitril as a result of natural processes or as an API impurity during the synthesis process. Sacubitril Impurity 2 has been shown to have activity in Metabolism studies, Natural, and Custom synthesis. It has been shown to be a Synthetic impurity standard and HPLC standard. Sacubitril Impurity 2 is used for research and development purposes for the drug development industry, specifically for the niche market. It is also used as an analytical standard for pharmacopoeia methods.
Fórmula:C24H27NO4Pureza:Min. 95%Peso molecular:393.48 g/molDesfluoro ezetimibe
CAS:Desfluoro ezetimibe is a synthetic cholesterol-lowering drug that inhibits intestinal cholesterol absorption. It is chemically synthesized, and the process includes the introduction of fluorine at the 3-position of the C-ring. Desfluoro ezetimibe is not metabolized in humans, but it may be subject to oxidative degradation. The product is also subject to oxidation by light and air, which may result in formation of impurities. The drug substance has been validated as well as its isomers and efficiencies in mass spectrometry detection.
Fórmula:C24H22FNO3Pureza:Min. 95%Cor e Forma:White To Off-White SolidPeso molecular:391.43 g/molRocuronium Bromide EP Impurity F Bromide
CAS:Rocuronium Bromide EP Impurity F Bromide is an impurity found in Rocuronium Bromide EP. It is a natural component of the drug product, which is a synthetic drug. The metabolite of this impurity is also found in the natural product, although at much lower concentrations. This impurity has been shown to be present as an analytical impurity in the API and custom synthesis process. This impurity standard has been synthesized synthetically for use in drug development and research and development, as well as for use in HPLC standards.Fórmula:C34H55N2O4·BrPureza:Min. 95%Peso molecular:635.72 g/molSimvastatin acid
CAS:Simvastatin acid is the active form of simvastatin, a drug used to lower blood cholesterol levels. Simvastatin acid inhibits HMG-CoA reductase, the enzyme that converts HMG-CoA to mevalonate. This conversion is a rate-limiting step in the synthesis of cholesterol and other lipids. Simvastatin acid binds to polymerase chain and drug transporter proteins, which leads to cell lysis. The concentration–time curve for simvastatin acid is linear and the half-life is approximately 12 hours. When simvastatin acid is administered with drugs that are potent inducers of CYP3A4 or UGT1A1 enzymes, there may be an increased risk for drug interactions. Simvastatin acid has shown no significant human pharmacokinetic interactions with food or grapefruit juice at doses up to 200 mg/day. There are limited data on the pharmacokinetics of simvastatin
Fórmula:C25H40O6Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:436.58 g/molDicyclopropylamine hydrochloride
CAS:Dicyclopropylamine hydrochloride is a tyrosine kinase inhibitor that blocks the activity of jak2. It is an innovative molecule with the potential to be used in cancer treatment. Dicyclopropylamine hydrochloride has been shown to inhibit activation of tyrosine kinases, which are involved in cell signaling and proliferation. Dicyclopropylamine hydrochloride also has anti-inflammatory properties, which may be due to its ability to inhibit prostaglandin synthesis. This drug is not expected to have any toxicity or side effects because it can be easily metabolized by the liver.br>br> Dicyclopropylamine hydrochloride is a white solid with a melting point of 175°C. It has no detectable odor, and it is soluble in water and ethanol. The impurities found in this compound include myristic acid and amines, which can cause inflammatory diseases.br>br> D
Fórmula:C6H11N•HClPureza:Min. 95%Cor e Forma:PowderPeso molecular:133.62 g/molRef: 3D-FD141573
Produto descontinuadoEmpagliflozin S-furanose
CAS:Empagliflozin S-furanose is a Custom synthesis drug product. It is an analytical standard with CAS No. 1620758-32-8, and it is used in research and development of new drugs. Empagliflozin S-furanose has been found to be a metabolite of empagliflozin, a drug that is used to treat type 2 diabetes mellitus. It is also used as an impurity standard for HPLC analysis of empagliflozin because it does not have any biological activity.
Fórmula:C23H27ClO7Pureza:Min. 95%Cor e Forma:PowderPeso molecular:450.91 g/molRoflumilast Impurity A
CAS:Roflumilast impurity A is a metabolite of roflumilast. It is a drug product that is used as an analytical standard for the determination of roflumilast in HPLC analysis. Roflumilast impurity A is not natural and is synthetic. It has been shown to be a substrate for CYP1A2, CYP2C8, CYP2C9, and CYP3A4 enzymes. Studies have shown that it may be involved in the metabolism of roflumilast through hydroxylation and deamination.
Fórmula:C16H14Cl2N2O3Pureza:Min. 95%Peso molecular:353.2 g/mol3-Dimethylaminopropyl-2-benzylaminobenzoate hydrochloride
CAS:3-Dimethylaminopropyl-2-benzylaminobenzoate hydrochloride is a versatile compound with various characteristics and applications. It has been found to have diverse effects on different biological processes. This compound has shown potential as an antimuscarinic agent, which means it can block the action of acetylcholine at muscarinic receptors in the body.
Fórmula:C19H25ClN2O2Pureza:Min. 95%Peso molecular:348.9 g/molRef: 3D-WMD18565
Produto descontinuadoN-Hydroxymethyl Sumatriptan
CAS:N-Hydroxymethyl Sumatriptan is an analytical standard and a research and development impurity. It is also used as an API impurity in drug product manufacturing. N-Hydroxymethyl Sumatriptan can be synthesized by reacting the parent drug with hydroxyl radicals, which is a process that yields no side products. N-Hydroxymethyl Sumatriptan can be found in the following pharmacopoeia: United States Pharmacopoeia (USP) 11>, European Pharmacopoeia (EP), Japanese Pharmacopoeia (JP)13>, British Pharmacopoeia (BP), and Chinese Pharmacopiae (CPC).
Fórmula:C15H23N3O3SPureza:Min. 95%Peso molecular:325.43 g/mol(4-Chlorophenyl)diphenylmethanol
CAS:Please enquire for more information about (4-Chlorophenyl)diphenylmethanol including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C19H15ClOPureza:Min. 95%Peso molecular:294.8 g/molRef: 3D-GAA92289
Produto descontinuadoOxacyclohexane open ring tacrolimus
CAS:Please enquire for more information about Oxacyclohexane open ring tacrolimus including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C44H71NO13Pureza:Min. 95%Peso molecular:822.04 g/molRef: 3D-IO183660
Produto descontinuadoN-Desacetyl thiocolchicoside
CAS:N-Desacetyl thiocolchicoside is a white crystalline powder that is soluble in water, methanol and acetone. It has a molecular weight of 320.2 and an empirical formula of C6H14O5. N-Desacetyl thiocolchicoside is used as an analytical standard for HPLC analysis, as a Research and Development (R&D) material for drug development, and as an impurity standard for the manufacture of pharmaceutical products. This compound has been shown to be a metabolite of thiocolchicoside and structurally similar to the drug product chitinase.
Fórmula:C25H31NO9SPureza:Min. 95%Peso molecular:521.58 g/molRef: 3D-CHA99181
Produto descontinuadoTofacitinib dihydro impurity
CAS:Tofacitinib dihydro impurity is a research and development impurity standard for the synthesis of Tofacitinib. It is a custom synthesis with high purity, pharmacopoeia grade, and synthetic. This product is also used in drug development for metabolism studies and analytical applications.
Fórmula:C16H22N6OPureza:Min. 95%Peso molecular:314.39 g/molAcarbose Impurity E
CAS:Acarbose Impurity E is an impurity found in acarbose. It is a natural, API impurity and is a synthetic impurity standard. Acarbose Impurity E has been used in drug development research and development, as well as in the HPLC analysis of acarbose to generate a pharmacopoeia-grade purity standard.
Pureza:Min. 95%Ref: 3D-FA175652
Produto descontinuadoTerbinafine dihydrochloride
CAS:Terbinafine is a drug used in the treatment of onychomycosis, tinea versicolor and dandruff. It belongs to the group of medicines known as antifungals and inhibits the growth of fungi by inhibiting their ability to make proteins. Terbinafine dihydrochloride is a form of terbinafine that is more soluble in water than terbinafine hydrochloride and can be used as a lubricant. Terbinafine hydrochloride is an industrial product that is used as a disintegrant in tablets and capsules.
Fórmula:C36H40N2Pureza:Min. 95%Peso molecular:500.7 g/molD-6-Cyano-6-norlysergic acid methyl ester
CAS:Please enquire for more information about D-6-Cyano-6-norlysergic acid methyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C17H15N3O2Pureza:Min. 95%Peso molecular:293.32 g/molRef: 3D-FBA33404
Produto descontinuadoTriethylene glycol flufenamate
CAS:Etofenamate impurity
Fórmula:C20H22F3NO5Pureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:413.39 g/molRef: 3D-IT58094
Produto descontinuadoChlorthalidone impurity E
CAS:Chlorthalidone impurity E is an analytical standard for the HPLC analysis of chlorthalidone in pharmaceutical drug products and is a metabolite of chlorthalidone. Chlorthalidone impurity E is an API impurity that can be found in the synthesis of chlorthalidone, and it has been detected as a minor component in certain drug products. It is important to have an accurate specification for this compound, since it can affect the pharmacological properties of the drug product. The purity level of this compound must be at least 98% or greater to ensure that there are no contaminants present. This compound is also a metabolite of chlorthalidone and is used as a pharmacopoeia reference substance for testing equipment calibration.END>
Fórmula:C14H11ClN2O3SPureza:Min. 95%Peso molecular:322.77 g/molRef: 3D-IC76330
Produto descontinuadoGS 441524 triphosphate
CAS:Triphosphorylated form of an antiviral nucleoside analog with activity against zoonotic feline infectious peritonitis virus (FIPV) and severe acute respiratory syndrome (SARS) virus from Coronaviridae family. The compound is the biologically active form of the GS 441524 prodrug and being triphosphorylated, it competes with natural nucleoside triphosphates in cells and interferes with viral RNA synthesis. Made to order.
Fórmula:C12H12N5O13P3·4NaPureza:(31P-Nmr) Min. 95 Area-%Cor e Forma:White PowderPeso molecular:531.20 g/molRef: 3D-FG167050
Produto descontinuadoAtorvastatin calcium trihydrate EP Impurity G
CAS:Atorvastatin is a drug that belongs to the class of statins. It is used for the treatment of high cholesterol levels and other related diseases, such as cardiovascular disease. Atorvastatin calcium trihydrate EP Impurity G is an impurity that may be present in atorvastatin calcium trihydrate. This compound has not been found to have any pharmacological activity.
Fórmula:C34H37FN2O5Pureza:Min. 95%Cor e Forma:PowderPeso molecular:572.67 g/mol
