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(273,647 products)
- Enzyme Activators and Inhibitors(2,827 products)
- Nitrosamines(2,605 products)
- Pharmaceutical and Veterinary Compounds and Metabolites(2,602 products)
- Toxicology(13,652 products)
Found 7836 products of "Pharmaceutical Standards"
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Z-L-tyrosine 4-nitrophenyl ester
CAS:<p>Z-L-tyrosine 4-nitrophenyl ester is a synthetic, inactivated amide that binds to the active site of enzyme, preventing its enzymatic activity. It prevents the formation of clots by cleaving the clotting factors and is used in blood transfusions. Z-L-tyrosine 4-nitrophenyl ester has been shown to inhibit the synthesis of surfactant and is used as an antiseptic. This drug can be prepared by reacting L-tyrosine with nitrophenol (NO2) in the presence of a base such as sodium hydroxide or potassium carbonate, followed by purification on sephadex g-100 columns. The product is then treated with hydrostatic pressure to remove any unreacted starting materials. This drug also has a sedimentation rate of about 1.5 x 10^6 cm/s.</p>Formula:C23H20N2O7Purity:Min. 95%Color and Shape:White/Off-White SolidMolecular weight:436.41 g/mol5-(5'-Chloro-2'-hydroxy-4'-methylphenyl)-isoxazole
CAS:<p>5-(5'-Chloro-2'-hydroxy-4'-methylphenyl)-isoxazole is a fine chemical that is an intermediate in the synthesis of other chemicals. It has been used as a reaction component, complex compound and research chemical. 5-(5'-Chloro-2'-hydroxy-4'-methylphenyl)-isoxazole is a versatile building block that can be used to synthesize many different chemicals, including pharmaceuticals, dyes, agrochemicals and pesticides. This compound has been shown to be useful as a reagent in the synthesis of high quality products.</p>Formula:C10H8ClNO2Purity:Min. 95%Color and Shape:PowderMolecular weight:209.63 g/mol1'H-Spiro[cyclopentane-1,2'-quinazolin]-4'(3'H)-one
CAS:<p>1'H-Spiro[cyclopentane-1,2'-quinazolin]-4'(3'H)-one is a pyrimidine with two conformations. The first conformation is a chair, which has an axial bond and four equatorial bonds. The second conformation is a boat, which has two axial bonds and three equatorial bonds. This molecule can form hydrogen bonds with other molecules in the same class. The systematic name of this molecule is (1-methyl-2-(2-(pyridin-2-yl)ethyl)-1H-benzimidazol-5-yl)methanol and it has six membered ring and five membered ring.</p>Formula:C12H14N2OPurity:Min. 95%Color and Shape:PowderMolecular weight:202.25 g/mol1-(hydroxyimino)-2-(2-naphthyloxy)ethylamine
CAS:<p>Please enquire for more information about 1-(hydroxyimino)-2-(2-naphthyloxy)ethylamine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C12H12N2O2Purity:Min. 95%Color and Shape:PowderMolecular weight:216.24 g/mol5,5-Dimethyl-2-naphthyl-1,3-thiazolidine-4-carboxylic acid
CAS:<p>Please enquire for more information about 5,5-Dimethyl-2-naphthyl-1,3-thiazolidine-4-carboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C16H17NO2SPurity:Min. 95%Color and Shape:PowderMolecular weight:287.38 g/molN-(2H-2,3,4,5-Tetraazolyl)(2-nitrophenyl)formamide
CAS:<p>N-(2H-2,3,4,5-Tetraazolyl)(2-nitrophenyl)formamide is a hydrogenated carbamic methyl ester. This compound is crystallized and has a melting point of 93°C. N-(2H-2,3,4,5-Tetraazolyl)(2-nitrophenyl)formamide is soluble in acetone and ethanol. Carbamic acid and oxalamides are the functional groups in this compound. The carbamic acid group is a carboxylic acid with an additional amine group attached to it. The oxalamides are aromatic compounds that consist of an oxygen atom and a nitrogen atom joined by two bonds. Phenyl is the aromatic ring in this molecule. Carbamates are organic compounds that contain carbamic acid or its derivatives as part of their structure. Acetic acid methyl ester is also found in this molecule.END></p>Formula:C8H6N6O3Purity:Min. 95%Color and Shape:PowderMolecular weight:234.17 g/mol4-bromo-2-methyl-3-((4-nitrophenoxy)methyl)-1-phenyl-3-pyrazolin-5-one
CAS:<p>Please enquire for more information about 4-bromo-2-methyl-3-((4-nitrophenoxy)methyl)-1-phenyl-3-pyrazolin-5-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C17H14BrN3O4Purity:Min. 95%Color and Shape:PowderMolecular weight:404.21 g/mol3-(2-chloro-5-nitrophenyl)-N-(2-indol-3-ylethyl)prop-2-enamide
CAS:<p>Please enquire for more information about 3-(2-chloro-5-nitrophenyl)-N-(2-indol-3-ylethyl)prop-2-enamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C19H16ClN3O3Purity:Min. 95%Color and Shape:PowderMolecular weight:369.8 g/mol2-(1-Bromo-2-naphthyloxy)ethanenitrile
CAS:<p>Please enquire for more information about 2-(1-Bromo-2-naphthyloxy)ethanenitrile including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C12H8BrNOPurity:Min. 95%Color and Shape:PowderMolecular weight:262.1 g/molN-(3,4-Dimethoxyphenyl)(2-nitrophenyl)formamide
CAS:<p>Please enquire for more information about N-(3,4-Dimethoxyphenyl)(2-nitrophenyl)formamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C15H14N2O5Purity:Min. 95%Color and Shape:PowderMolecular weight:302.28 g/mol1-(4-Methylphenyl) thiourea
CAS:<p>1-(4-Methylphenyl) thiourea is an antimicrobial agent that belongs to the group of phenylthioureas. It is a synthetic compound that is used in the treatment of bacterial infections and is effective against both Gram-positive and Gram-negative bacteria. 1-(4-Methylphenyl) thiourea has been shown to have homologous and heterologous modes of action, which means it can inhibit different enzymes in different species of bacteria. The kinetic data for 1-(4-methylphenyl) thiourea was obtained by crystallography techniques, which showed that this molecule has a constant rate of dissociation from its hydrogen bond acceptor. This efficient method was also applied to phenacyl (the other major metabolite), which yielded similar results.</p>Purity:Min. 95%2-(4-((4-Nitrophenyl)methoxy)phenyl)-1,2,3-trihydroquinazolin-4-one
CAS:<p>Please enquire for more information about 2-(4-((4-Nitrophenyl)methoxy)phenyl)-1,2,3-trihydroquinazolin-4-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C21H17N3O4Purity:Min. 95%Color and Shape:PowderMolecular weight:375.38 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/molN-(2-Methoxy-5-nitrophenyl)-2-chloropropanamide
CAS:<p>Please enquire for more information about N-(2-Methoxy-5-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-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/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/molN-(2,4-difluorophenyl)(4-nitrophenyl)formamide
CAS:<p>Please enquire for more information about N-(2,4-difluorophenyl)(4-nitrophenyl)formamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Purity:Min. 95%3-((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-(2,3-dimethyl-5-oxo-1-phenyl(3-pyrazolin-4-yl))-3-chlorophenylurea
CAS:<p>Please enquire for more information about 1-(2,3-dimethyl-5-oxo-1-phenyl(3-pyrazolin-4-yl))-3-chlorophenylurea including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Purity:Min. 95%(4-(4-methoxyphenyl)(2,5-thiazolyl))-1-naphthylamine
CAS:<p>Please enquire for more information about (4-(4-methoxyphenyl)(2,5-thiazolyl))-1-naphthylamine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Purity:Min. 95%
![1'H-Spiro[cyclopentane-1,2'-quinazolin]-4'(3'H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FFS125569.webp&w=3840&q=75)
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