APIs for research and impurities
Active Pharmaceutical Ingredients (APIs) are the substances in drugs responsible for their therapeutic effects. In this section, you will find a wide variety of APIs intended for research use. These compounds are essential for the development, testing, and validation of new pharmaceutical formulations. CymitQuimica offers high-quality APIs to support research in drug discovery and development.
Subcategories of "APIs for research and impurities"
- Aminoacids and derivatives(12,331 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,444 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,025 products)
- Esters and Derivatives(42,242 products)
- Fatty Acids and Lypidic Derivatives(32,403 products)
- Flavonoids and Polyphenols(17,087 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,404 products)
- Natural and semi-synthetic antibiotics(6,388 products)
- Nitriles and Cyano Derivatives(3,067 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,433 products)
- Organic Phosphates and Phosphonates(1,202 products)
- Organic Sulphonates and Sulphates(10,435 products)
- Organometallics(4,422 products)
- Others(6,294 products)
- Peptides and Proteins(3,145 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,950 products)
- Quinazoline and Quinoline Derivatives(66,012 products)
- Quinones and Derivatives(24,351 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,812 products)
- Steroids and Derivatives(4,977 products)
- Sulfonamides and Derivatives(2,596 products)
- Terpenoids and Derivatives(3,846 products)
- Thiazolidinediones and Thiopyrans(2,752 products)
- β-Adrenergic Compounds(230 products)
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Found 57082 products of "APIs for research and impurities"
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6-Ethyl-3-methyl-4-phenyl-2-pyridinecarboxylic acid methyl ester
CAS:6-Ethyl-3-methyl-4-phenyl-2-pyridinecarboxylic acid methyl ester is a synthetic molecule that is used as an impurity standard in the manufacture of drug product. 6EMPA has been shown to be a metabolite of the drug clindamycin and can be found in human plasma and urine. 6EMPA has also been shown to have anti-inflammatory properties. This compound is sold by us as a research grade material for use in HPLC standards, pharmacopoeia, and custom synthesis.Formula:C16H17NO2Purity:Min. 95%Molecular weight:255.31 g/mol5-[4’-Carboxy-(1,1’-biphenyl)-2-yl]-2-triphenylmethyltetrazole
CAS:5-[4’-Carboxy-(1,1’-biphenyl)-2-yl]-2-triphenylmethyltetrazole is a versatile compound with various applications. It has been found to exhibit steroid-like properties and interacts with dopamine receptors. Additionally, it has shown antiviral activity against certain viruses such as tenofovir and blonanserin.
Formula:C33H24N4O2Purity:Min. 95%Molecular weight:508.6 g/molDeschloro aripiprazole
CAS:Deschloro aripiprazole is a drug product that has been analyzed for impurities. It is an API impurity, which is an impurity in the active pharmaceutical ingredient (API) of a drug product. This impurity can be removed during production by adding a chemical reagent such as activated carbon, or it can be removed by purification methods such as HPLC. Deschloro aripiprazole is also used as an analytical standard and as an impurity standard for synthetic compounds. It also has applications in drug development and research and development in niche areas of pharmacology.Formula:C23H28ClN3O2Purity:Min. 95%Molecular weight:413.94 g/mol9-Hydroxymethyl-10-hydroxy camptothecin
CAS:9-Hydroxymethyl-10-hydroxy camptothecin (9OHC) is a metabolite of camptothecin. It is an impurity with a purity of 99.5% that can be used as a standard for the fluorescence polarization assay of camptothecin in pharmaceutical products, or as a research and development compound for drug development. 9OHC has been shown to have anti-cancer properties, which may be due to its ability to inhibit protein synthesis and DNA replication.Formula:C21H18N2O6Purity:Min. 95%Molecular weight:394.38 g/mol2,3-Dichlorobenzoic acid anhydride
CAS:Please enquire for more information about 2,3-Dichlorobenzoic acid anhydride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C14H6Cl4O3Purity:Min. 95%Molecular weight:364 g/molHomopravastatin lactone di-(tert-butyldimethylsilyl) ether
CAS:Please enquire for more information about Homopravastatin lactone di-(tert-butyldimethylsilyl) ether including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C36H64O6Si2Purity:Min. 95%Molecular weight:649.1 g/molN-[[2-[[[4-[[[(Hexyloxy)carbonyl]amino]carbonyl]phenyl]amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]-N-2-pyridinyl-β-alanine ethyl ester
CAS:This is an analytical standard for the impurity N-[[2-[[[4-[[(hexyloxy)carbonyl]amino]carbonyl]phenyl]amino]-methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]-N-2-pyridinyl-β-alanine ethyl ester. It has a purity of >98% by HPLC and is available in quantities of 5g.Formula:C34H40N6O6Purity:Min. 95%Molecular weight:628.7 g/molVerapamil-d6 hydrochloride
CAS:Controlled ProductVerapamil-d6 hydrochloride is a drug product that can be used for the synthesis of other drugs. It has high purity, and it is an analytical standard that is used in metabolism studies. The natural form of Verapamil-d6 hydrochloride is found in plants such as the common vervain plant. This drug product can also be synthesized from the synthetic form by using chemical reactions. The impurity standard for this product is verapamil-d4 hydrochloride, which has a retention time of approximately 12 minutes on reversed phase HPLC.Formula:C27H33D6ClN2O4Purity:Min. 95%Molecular weight:497.1 g/mol1-(2-Chloro-1,2-diphenylethenyl)-4-(2-chloroethoxy)benzene
CAS:Please enquire for more information about 1-(2-Chloro-1,2-diphenylethenyl)-4-(2-chloroethoxy)benzene including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C22H18Cl2OPurity:Min. 95%Molecular weight:369.3 g/molBensulide
CAS:Bensulide is a potent inhibitor of kinases, which are enzymes that regulate various cellular processes. It has been shown to have anticancer properties by inducing apoptosis in cancer cells. Bensulide is a Chinese medicinal herb that has been used for centuries as a traditional medicine. It is an analog of protein kinase inhibitors and can be used as an inhibitor of tumor growth. Bensulide has also been found in human urine and may have potential as a diagnostic marker for cancer. Its mechanism of action involves the inhibition of protein kinases, which are involved in cell signaling pathways that regulate cell growth and division. Overall, Bensulide shows great promise as an anticancer agent with potent inhibitory effects on cancer cells.
Formula:C14H24NO4PS3Purity:Min. 95%Molecular weight:397.5 g/molMacrophin
CAS:Macrophin is a promising drug candidate for cancer treatment that has shown potent antiproliferative activity against various cancer cell lines, including human lung and ovarian cancer cells. It works by inhibiting the production of proteins vital for cell division, thereby preventing cancer cells from multiplying. Macrophin's molecular mechanisms have been extensively studied, and it has been found to induce apoptosis in cancer cells. In addition to its anti-cancer properties, Macrophin also exhibits antifungal activity and can be used as a potential treatment for fungal infections. This drug is produced in high yield, making it an attractive option for drug development. Its inhibitory activity against cancer cells makes it a valuable tool in the fight against cancer.Formula:C17H20O8Purity:Min. 95%Molecular weight:352.3 g/mol6-Chloro-2-(chloromethyl)-4-phenyl-quinazoline
CAS:6-Chloro-2-(chloromethyl)-4-phenyl-quinazoline is a phenyl ring with an oxide group at the 6 position and a chlorodiazepoxide group at the 2 position. It is used in dermatitis, as it inhibits the release of histamines. This drug has been shown to have sensitized reactions in guinea pigs, and dimers are formed when it reacts with skin tissue. 6-Chloro-2-(chloromethyl)-4-phenyl-quinazoline can form dihedral or centrosymmetric quinazolines by reacting with hydrazine and benzodiazepine. The formation of these compounds is dependent on the presence of hydrazines and benzodiazepines, which may be found in certain household products such as detergents or cosmetics. This compound also forms supramolecular assemblies that stack on top of one another like a deck of cards, which may be due toFormula:C15H10Cl2N2OPurity:Min. 95%Molecular weight:305.2 g/molUCB-9260
CAS:UCB-9260 is a potent inhibitor of kinases that has been shown to have anticancer properties. It is a medicinal compound that was originally isolated from Chinese urine and has since been synthesized as an analog for research purposes. UCB-9260 inhibits the activity of protein kinases, which play a key role in cell signaling pathways and are often dysregulated in cancer cells. This inhibition leads to apoptosis, or programmed cell death, in tumor cells. UCB-9260 has been tested on human cancer cell lines and has shown promising results as an anticancer agent. Its specificity for certain kinases makes it a valuable tool for studying the role of these enzymes in cancer development and progression.Formula:C26H25N5OPurity:Min. 95%Molecular weight:423.5 g/mol2-(Methoxyimino)-3-oxo-butanoic acid ethyl ester
CAS:Please enquire for more information about 2-(Methoxyimino)-3-oxo-butanoic acid ethyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C7H11NO4Purity:Min. 95%Molecular weight:173.17 g/mol4-Oxo diazepam open ring impurity
CAS:4-Oxo diazepam is an impurity that is found in the production of 4-oxodiazepam, a drug product. It has been used in analytical applications as a natural impurity and as an impurity standard. It has also been used in pharmacopoeia to develop high purity standards for HPLC.
Formula:C16H14ClNO2Purity:Min. 95%Molecular weight:287.74 g/molLeuprolide acetate ep impurity F
CAS:Leuprolide acetate ep impurity F is a drug product that is an impurity standard for the leuprolide acetate API. It is used in analytical and clinical studies to identify the presence of leuprolide acetate impurities, as well as to determine the metabolism of leuprolide acetate. Leuprolide acetate ep impurity F has been shown to be a natural metabolite of leuprolide acetate and have a niche application in pharmacopoeia.
Formula:C61H85F3N16O14Purity:Min. 95%Molecular weight:1,323.4 g/molDtpa-bma
CAS:Dtpa-bma is an anticancer agent that acts as a kinase inhibitor. It has been shown to induce apoptosis in cancer cells by inhibiting the activity of kinases, which are enzymes that play a key role in cell signaling pathways. Dtpa-bma is an analog of Chinese hamster ovary (CHO) cell-derived ghrelin and is excreted in urine. This drug is effective against various types of cancer, including human tumors, and has been shown to inhibit tumor growth in vivo. Dtpa-bma is formulated as a cellulose-based resin for use in chromatography purification processes.Formula:C16H29N5O8Purity:Min. 95%Molecular weight:419.43 g/molRosiglitazone N-(2-succinic acid)
CAS:Please enquire for more information about Rosiglitazone N-(2-succinic acid) including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C22H23N3O7SPurity:Min. 95%Molecular weight:473.5 g/molPyrrolo[1,2-f][1,2,4]triazin-4-amine
CAS:Pyrrolo[1,2-f][1,2,4]triazin-4-amine is a small molecule that inhibits the proliferation of leukemia cells as well as other tumor cells. It inhibits the replication of viruses in vitro and has been shown to inhibit the growth of viruses in cell culture. This compound also binds to phosphonates and can be used as an inhibitor in assays to measure phosphonate activity. Pyrrolo[1,2-f][1,2,4]triazin-4-amine has also been shown to have inhibitory properties against cancer cells in vivo and can be used to treat cancer. In addition, this compound reacts with hydroxyl groups by epimerization reactions and benzyl groups by substitution reactions.
Formula:C6H6N4Purity:Min. 95%Color and Shape:Off-White PowderMolecular weight:134.14 g/molTirofiban impurity 4
CAS:Tirofiban impurity 4 is a drug product. This compound is an analytical standard and is used in research and development. CAS No. 2250244-31-4, Metabolism studies, Natural, API impurity, Custom synthesis, Impurity standard, Synthetic, Drug development, Research and Development, niche, HPLC standard High purityFormula:C17H27NO7S2Purity:Min. 95%Molecular weight:421.5 g/mol
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