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(273,766 products)
- Enzyme Activators and Inhibitors(2,827 products)
- Nitrosamines(2,605 products)
- Pharmaceutical and Veterinary Compounds and Metabolites(2,608 products)
- Toxicology(13,652 products)
Found 7836 products of "Pharmaceutical Standards"
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5-Chlorovanillin
CAS:<p>5-Chlorovanillin is a polymerase chain inhibitor that inhibits the activity of the enzyme ribonucleotide reductase. This inhibition leads to a decrease in the production of RNA and DNA, which in turn affects the transcription and replication of the bacterial DNA. 5-Chlorovanillin has been shown to have inhibitory effects on protein synthesis and cell division, as well as antimicrobial properties. It has a redox potential of -0.2 V at pH 7, making it an ideal candidate for electrochemical impedance spectroscopy (EIS).</p>Formula:C8H7ClO3Purity:Min. 95%Color and Shape:White PowderMolecular weight:186.59 g/mol3-Bromo-2-methyl-5-nitropyridine
CAS:<p>Please enquire for more information about 3-Bromo-2-methyl-5-nitropyridine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C6H5BrN2O2Purity:Min. 95%Molecular weight:217.02 g/molHistatin-8
CAS:<p>Please enquire for more information about Histatin-8 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C70H99N25O17Purity:Min. 95%Molecular weight:1,562.69 g/molTyrosinase (206-214) (human) acetate salt
CAS:<p>H-AFLPWHRLF-OH peptide, corresponding to amino acids 206-214 of human Tyrosinase. The peptide is supplied as an acetate salt.</p>Formula:C61H83N15O10Purity:Min. 95%Molecular weight:1,186.41 g/molL-Tyrosine methyl ester hydrochloride
CAS:<p>L-Tyrosine methyl ester hydrochloride is a synthetic compound that has been shown to have anti-thrombotic and anti-inflammatory properties. In particular, L-Tyrosine methyl ester hydrochloride inhibits the activity of thrombin, which is an enzyme involved in the coagulation process. It has also been shown to be effective against solid tumours and cell cultures. L-Tyrosine methyl ester hydrochloride is used as a pharmaceutical preparation for the treatment of osteoarthritis, rheumatoid arthritis, and other inflammatory disorders. It is also used as a precursor in the synthesis of amino acid compounds such as L-DOPA.</p>Formula:C10H14ClNO3Purity:Min. 95%Molecular weight:231.68 g/molSodium 1-naphthalenesulfonate
CAS:<p>Sodium 1-naphthalenesulfonate is a zirconium oxide that is used to remove particles from water. It has been shown that the adsorption mechanism of this compound is based on its crystalline polymorphs. Sodium 1-naphthalenesulfonate has been used in the treatment of fatty acid and hydrochloric acid in urine samples, with sodium carbonate as a buffer. This compound also has film-forming properties, which are beneficial for wastewater treatment and can be used in the formation of polymer films. Sodium 1-naphthalenesulfonate also shows toxicity at high concentrations, but does not cause any toxic effects at low concentrations.</p>Formula:C10H7NaO3SPurity:Min. 95%Color and Shape:White Off-White PowderMolecular weight:230.22 g/mol(S,S)-2,2'-Isopropylidenebis(4-phenyl-2-oxazoline)
CAS:<p>(S,S)-2,2'-Isopropylidenebis(4-phenyl-2-oxazoline) is an asymmetric ligand that is chiral and has been shown to be useful in the preparation of enantiopure alcohols. The compound has been used as a catalyst to prepare aldehydes and ketones. It also has been used in reactions involving dehydration or alkylation. (S,S)-2,2'-Isopropylidenebis(4-phenyl-2-oxazoline) can be synthesized by reacting molybdenum with an alcohol and adding a base. This reaction produces the desired product with high selectivity, which is due to its chirality.</p>Formula:C21H22N2O2Purity:Min. 95%Color and Shape:Colourless Or White To Yellow Solid Or Liquid (May Vary)Molecular weight:334.41 g/molBiotinyl-5-aminopentanoyl-Antennapedia Homeobox (43-58) amide trifluoroacetate salt
CAS:<p>Please enquire for more information about Biotinyl-5-aminopentanoyl-Antennapedia Homeobox (43-58) amide trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C119H192N38O22S2Purity:Min. 95%Molecular weight:2,571.17 g/molThymosin α1 acetate
CAS:<p>Thymalfasin is a peptide that belongs to the thymosin family. It is a biocompatible polymer with a number of biomedical applications, including as a component in wound dressings and anti-adhesive agents. Thymalfasin has been shown to be effective at inhibiting the replication of influenza A virus, which may be due to its ability to bind to toll-like receptor 4 (TLR4). This drug also has antitumor properties and has been shown to stimulate the production of IL-2 receptor in human monocytes. Thymalfasin also inhibits the growth of cancer cells, such as HL60 cells, by blocking DNA synthesis. The molecular weight of this compound is approximately 20-30 kDa.</p>Formula:C129H215N33O55•(C2H4O2)xPurity:Min. 95%Molecular weight:3,108.28 g/molCortistatin-29 (human) trifluoroacetate salt
CAS:<p>Please enquire for more information about Cortistatin-29 (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C149H223N47O42S3Purity:Min. 95%Molecular weight:3,440.85 g/molNecrostatin-1 5-(1
CAS:<p>Necrostatin-1 is a small molecule inhibitor that blocks the NF-κB signaling pathway. Necrostatin-1 is a potent inducer of apoptosis and has been shown to inhibit necroptosis in cell culture. It also blocks the Toll-like receptor 4 (TLR4), which is an important death receptor that causes inflammation. Necrostatin-1 has been found to be effective in reducing injury and death in low doses, but has not been tested for long periods of time or at high doses.</p>Formula:C13H13N3OSPurity:Min. 95%Molecular weight:259.33 g/mol(Val438)-Tyrosinase (432-444) (human) acetate salt
CAS:<p>H-SYLQDSVPDSFQD-OH peptide, corresponding to amino acids 432-444 of human Tyrosinase. The peptide is supplied as an acetate salt.</p>Formula:C65H93N15O26Purity:Min. 95%Molecular weight:1,500.52 g/mol1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea
CAS:<p>1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea (BMTC) is a novel anticancer agent that has been synthesized to be water soluble and also has significant cytotoxicity. BMTC is believed to exert its anticancer activity by binding to the colchicine binding site on tubulin which is involved in microtubule dynamics. The antitubulin effect of BMTC results in inhibition of cell division and growth. BMTC also inhibits cancer cell proliferation and migration. It has shown significant cytotoxicity against human prostate cancer cells and ovarian cancer cells, as well as inhibiting tumor xenografts in mice.</p>Formula:C6H10N2O4SPurity:Min. 95%Color and Shape:White PowderMolecular weight:206.22 g/molBiotinyl-α-CGRP (mouse, rat)
CAS:<p>Please enquire for more information about Biotinyl-alpha-CGRP (mouse, rat) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C172H276N52O54S3Purity:Min. 95%Molecular weight:4,032.55 g/mol2-[(4-Chloro-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxobutanamide
CAS:<p>2-[(4-Chloro-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxobutanamide is a chelating agent that has been used as a control agent in the manufacture of dyes, plastics, and rubber. It is also used as an additive in paints, textiles, and paper. 2-[(4-Chloro-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxobutanamide is nonvolatile, nonflammable, and does not produce toxic byproducts when heated. This compound has low molecular weight with a molecular formula of C12H13NO5Cl. The structure of this compound includes two hydroxy groups (OH), one aliphatic hydrocarbon group (CH3), one carboxylic acid group (COOH), and three chlorine atoms (Cl). This product is soluble in water</p>Formula:C17H15ClN4O5Color and Shape:Yellow Clear LiquidMolecular weight:390.78 g/molγ-Nonalactone
CAS:<p>Gamma-Nonalactone is an organic compound that has been identified in a variety of natural sources, including plants and animals. It has been shown that gamma-nonalactone induces significant cytotoxicity against human lung fibroblasts, with the potency of IC50 being 0.22 μM. Gamma-nonalactone is also a potent inducer of complex enzyme activity, specifically in ascidian cells. In addition, gamma-nonalactone was found to be a significant inducer of sequences in yeast DNA when exposed at concentrations >0.5 mM. This compound has also been found to have biological properties as an inhibitor of fungal biomass production by affecting the fatty acid composition in the cell membrane.</p>Purity:Min. 95%Edoxaban impurity G
CAS:<p>Please enquire for more information about Edoxaban impurity G including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C24H30ClN7O4SPurity:Min. 95%Molecular weight:548.06 g/mol5-Bromo-2-nitropyridine
CAS:<p>5-Bromo-2-nitropyridine is a hydrogen bond donor. It is an organic molecule with the chemical formula C5H5BrN3. The compound has been used in the synthesis of other molecules, such as nicotinic acetylcholine and mitochondrial membrane potential inhibitors. 5-Bromo-2-nitropyridine is also a good candidate for cancer treatment due to its ability to inhibit cell cycle progression at G2/M phase. 5-Bromo-2-nitropyridine can be synthesized by reacting 2,4,6-trinitrobenzenesulfonic acid with bromine and potassium carbonate in a reaction vessel at 200 °C for about 30 minutes.</p>Formula:C5H3BrN2O2Color and Shape:PowderMolecular weight:202.99 g/molCholesterol Methyl Carbonate
CAS:Controlled Product<p>Cholesterol Methyl Carbonate is a liquid that is made up of a molecule with a carbonate group, which is attached to the side chain of cholesterol. It has a high melting point, and can be used in cosmetic products as well as for analytical purposes. The chemical formula for Cholesterol Methyl Carbonate is C23H32O2. When it is heated, it becomes clear and turns into a gas at room temperature. This product also has properties that are dichroic and microparticle-like.</p>Purity:Min. 95%Isovaleryl-Phe-Lys-pNA·HCl
CAS:<p>Please enquire for more information about Isovaleryl-Phe-Lys-pNA·HCl including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C26H35N5O5·HClPurity:Min. 95%Molecular weight:534.05 g/mol
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