Pharmaceutical Standards
Pharmaceutical standards are a comprehensive set of reference materials essential for ensuring the safety, efficacy, and quality of pharmaceutical products. This category includes standards for active pharmaceutical ingredients (APIs), which are the core components responsible for therapeutic effects. Additionally, it covers compounds and metabolites relevant to both the pharmaceutical and veterinary industries, providing benchmarks for the accurate measurement and analysis of these substances. Nitrosamine control standards are crucial for detecting and mitigating potentially harmful nitrosamines in drug formulations. Toxicology standards help assess the safety and potential adverse effects of pharmaceutical compounds. Furthermore, enzyme activators and inhibitors standards are vital for research and development, enabling precise studies of biochemical pathways and drug mechanisms. These pharmaceutical standards are indispensable tools for regulatory compliance, quality control, and research, ensuring that pharmaceutical products meet stringent safety and effectiveness criteria.
Subcategories of "Pharmaceutical Standards"
- APIs for research and impurities(273,482 products)
- Enzyme Activators and Inhibitors(2,827 products)
- Nitrosamines(2,606 products)
- Pharmaceutical and Veterinary Compounds and Metabolites(2,602 products)
- Toxicology(13,652 products)
Found 7836 products of "Pharmaceutical Standards"
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4-Acetophenone oxime
CAS:<p>4-Acetophenone oxime is a triazine compound that has been shown to inhibit the growth of bacteria by binding to the alcohol group of picolinic acid. The binding of 4-acetophenone oxime to picolinic acid creates an acylation intermediate, which is then hydrolyzed. This reaction is reversible and can be repeated multiple times. The inhibitory effect of 4-acetophenone oxime on bacterial growth is highly dependent on its concentration and the pH of the solution in which it is dissolved. 4-Acetophenone oxime has been used as a reagent for analytical chemistry and as a starting material for other organic compounds such as acetanilide, phenol, and phenylhydrazine. It has also been used in x-ray crystal structures obtained at different temperatures, which provided structural analyses and thermodynamic data.</p>Formula:C8H9NOPurity:Min. 95%Color and Shape:PowderMolecular weight:135.16 g/mol3-(4-phenoxyphenyl)spiro[1,3-thiazolidine-2,3'-indoline]-4,7-dione
CAS:<p>Please enquire for more information about 3-(4-phenoxyphenyl)spiro[1,3-thiazolidine-2,3'-indoline]-4,7-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C22H16N2O3SPurity:Min. 95%Color and Shape:PowderMolecular weight:388.44 g/mol3-((3-Nitrophenyl)amino)-2-phenylinden-1-one
CAS:<p>Please enquire for more information about 3-((3-Nitrophenyl)amino)-2-phenylinden-1-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C21H14N2O3Purity:Min. 95%Color and Shape:PowderMolecular weight:342.35 g/mol1-(4-Nitrilophenyl)-3-(4-methylbenzoyl)thiourea
CAS:<p>Please enquire for more information about 1-(4-Nitrilophenyl)-3-(4-methylbenzoyl)thiourea including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C16H13N3OSPurity:Min. 95%Color and Shape:PowderMolecular weight:295.36 g/mol1-(2-(4-Nitrophenoxy)acetyl)-4-(3-(trifluoromethyl)phenyl)semicarbazide
CAS:<p>Please enquire for more information about 1-(2-(4-Nitrophenoxy)acetyl)-4-(3-(trifluoromethyl)phenyl)semicarbazide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Purity:Min. 95%2-Chloro-N-(2-nitrophenyl)propanamide
CAS:<p>Please enquire for more information about 2-Chloro-N-(2-nitrophenyl)propanamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C9H9ClN2O3Purity:Min. 95%Molecular weight:228.63 g/mol2-(2-Thienylidene)-4-phenoxyacetophenone
CAS:<p>Please enquire for more information about 2-(2-Thienylidene)-4-phenoxyacetophenone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C19H14O2SPurity:Min. 95%Color and Shape:PowderMolecular weight:306.38 g/mol(4-(3-Nitrophenyl)(2,5-thiazolyl))(4-(trifluoromethoxy)phenyl)amine
CAS:<p>Please enquire for more information about (4-(3-Nitrophenyl)(2,5-thiazolyl))(4-(trifluoromethoxy)phenyl)amine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C16H10F3N3O3SPurity:Min. 95%Color and Shape:PowderMolecular weight:381.33 g/mol2-(2-naphthyloxy)ethanamide
CAS:<p>Please enquire for more information about 2-(2-naphthyloxy)ethanamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Purity:Min. 95%a-(4-Chlorophenyl)thio urea
CAS:<p>The a-(4-chlorophenyl)thio urea is an efficient method for the synthesis of thiourea derivatives. The method involves chlorinating the corresponding amine with chlorine gas and adding a solution of potassium azide in water to give the 4-chlorophenylthio urea. This reaction is catalyzed by hydrochloric acid or other strong mineral acids. The product is purified by recrystallization and characterized by melting point, IR spectroscopy, elemental analysis, and NMR spectroscopy. The compounds are effective inhibitors of melanogenesis and have potent inhibitory activity against ABCA1.</p>Formula:C7H7ClN2SPurity:Min. 95%Molecular weight:186.66 g/molN-(4-Methyl-3-nitrophenyl)-2-chloropropanamide
<p>Please enquire for more information about N-(4-Methyl-3-nitrophenyl)-2-chloropropanamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Purity:Min. 95%3,4-Dichlorophenylthiourea
CAS:<p>3,4-Dichlorophenylthiourea is a membrane transport inhibitor that reduces the transport of chloride ions across the cell membrane. It has been shown to be effective in preventing the damage caused by glutamate and other excitotoxins. 3,4-Dichlorophenylthiourea has been shown to cause neurological damage in rats and mice. This chemical also showed an inhibitory effect on glutamate dehydrogenase from rat red cells and human erythrocytes. 3,4-Dichlorophenylthiourea has been shown to cause toxicity in humans, including bladder cancer and blood group incompatibility.</p>Purity:Min. 95%7-(2-Naphthyl)-5-(trifluoromethyl)-1H,2H,3H-1,4-diazepine
CAS:<p>Please enquire for more information about 7-(2-Naphthyl)-5-(trifluoromethyl)-1H,2H,3H-1,4-diazepine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C16H13F3N2Purity:Min. 95%Color and Shape:PowderMolecular weight:290.28 g/mol(4-(4-nitrophenyl)(2,5-thiazolyl))prop-2-enylamine
CAS:<p>Please enquire for more information about (4-(4-nitrophenyl)(2,5-thiazolyl))prop-2-enylamine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Purity:Min. 95%Cinnamaldehyde thiosemicarbazone
CAS:<p>Cinnamaldehyde thiosemicarbazone is a nitrogen-containing molecule that has been shown to have neuroprotective properties. It is also an antioxidant and potent inhibitor of tyrosinase, which is an enzyme involved in the production of melanin. Cinnamaldehyde thiosemicarbazone has been shown to be effective at nanomolar concentrations in the inhibition of tyrosinase. This compound has been shown to be effective in both basic structure and magnetic resonance spectroscopy studies.</p>Formula:C10H11N3SPurity:Min. 95%Color and Shape:PowderMolecular weight:205.28 g/mol3-((4-nitrophenyl)amino)cyclohex-2-en-1-one
CAS:<p>Please enquire for more information about 3-((4-nitrophenyl)amino)cyclohex-2-en-1-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C12H12N2O3Purity:Min. 95%Color and Shape:PowderMolecular weight:232.24 g/mol1-(3-Acetylphenyl)-3-phenylurea
CAS:<p>Please enquire for more information about 1-(3-Acetylphenyl)-3-phenylurea including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C15H14N2O2Purity:Min. 95%Color and Shape:PowderMolecular weight:254.28 g/molN-(5-Chloro-2-methoxyphenyl)-4-(2-naphthalenyl)-2-thiazolamine
CAS:<p>Please enquire for more information about N-(5-Chloro-2-methoxyphenyl)-4-(2-naphthalenyl)-2-thiazolamine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C20H15ClN2OSPurity:Min. 95%Color and Shape:PowderMolecular weight:366.87 g/mol4-Phenoxyphenylthiourea
CAS:<p>Please enquire for more information about 4-Phenoxyphenylthiourea including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C13H12N2OSPurity:Min. 95%Color and Shape:PowderMolecular weight:244.31 g/mol3-((4-Nitrophenyl)amino)-2-phenylinden-1-one
CAS:<p>Please enquire for more information about 3-((4-Nitrophenyl)amino)-2-phenylinden-1-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C21H14N2O3Purity:Min. 95%Color and Shape:PowderMolecular weight:342.35 g/mol
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