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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D,L-Mevalonic Acid Lactone-d3
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications A labelled metabolite from endophytes of the medicinal plant Erythrina crista-galli.<br>References Stadler, M., et al.: Planta Med., 60, 128 (1994), Kopcke, B., et al.: Phytochemistry, 60, 709 (2002), Chu, M., et al.: J. Nat. Prod., 66, 1527 (2003), Weber, D., et al.: J. Antibiot., 57, 559 (2004),<br></p>Formula:C62H3H7O3Color and Shape:NeatMolecular weight:133.161-Bromo-4-fluoronaphthalene
CAS:Controlled Product<p>Applications 1-Bromo-4-fluoronaphthalene is the starting material for the synthesis of Fluorobenzo[c]fluoren (F588435) which is a polycyclic aromatic hydrocarbon used in materials science extensively due to utility in organic electronics, light emitting diodes and solar cells.<br>References Hwang, S. et al.: Org. Lett., 11, 20 (2009);<br></p>Formula:C10H6BrFColor and Shape:NeatMolecular weight:225.065,6,7,8-Tetrahydro-2,6-naphthyridin-1(2H)-one
CAS:Controlled ProductFormula:C8H10N2OColor and Shape:NeatMolecular weight:150.178Adenosine-2-d1
CAS:Controlled Product<p>Applications Adenosine-2-d1 (CAS# 109923-50-4) is a useful isotopically labeled research compound.<br></p>Formula:C10H12DN5O4Color and Shape:NeatMolecular weight:268.25N,N'-Dimethylurea
CAS:Controlled Product<p>Applications N,N'-Dimethylurea<br></p>Formula:C3H8N2OColor and Shape:NeatMolecular weight:88.113,3'-Diethyloxacarbocyanine Iodide
CAS:Controlled ProductFormula:C21H21N2O2•IColor and Shape:NeatMolecular weight:333.40 + (126.90)N-(3-Fluorophenyl)-N-methyl-N-[(tetrahydro-3-furanyl)methyl]-urea
CAS:Controlled ProductFormula:C13H17FN2O2Color and Shape:NeatMolecular weight:252.2853-Hydroxyglutaric Acid Dimethyl Ester
CAS:Controlled Product<p>Applications Glutaric Acid derivative<br>References Higashi, K., et al.: Chem. Pharm. Bull., 40, 1042 (1992), Wilde, J., et al.: Eur. J. Biochem., 221, 463 (1994),<br></p>Formula:C7H12O5Color and Shape:NeatMolecular weight:176.174,4’-Bis(trimethylacetoxy)benzophenone
CAS:Controlled Product<p>Applications 4,4’-Bis(trimethylacetoxy)benzophenone (cas# 112004-83-8) is a compound useful in organic synthesis.<br>References Miyano, M., et al.: J. Med. Chem., 31, 1052 (1988),<br></p>Formula:C23H26O5Color and Shape:NeatMolecular weight:382.455,8-Dimethoxy-2-naphthalenol Triflate-d6
CAS:Controlled ProductFormula:C13D6H5F3O5SColor and Shape:NeatMolecular weight:342.321N-4-Hydroxyphenyl-N'-1,2,3-thiadiazol-5-ylurea-d4
CAS:Controlled Product<p>Applications N-4-Hydroxyphenyl-N'-1,2,3-thiadiazol-5-ylurea-d4 is labelled N-4-Hydroxyphenyl-N'-1,2,3-thiadiazol-5-ylurea (H949385) which is a substrate of cytokinin O-glucosyltransferase with position specificity related to receptor recognition. It is a metabolite of Thidiazuron (T344275) which is a non-purine containing urea derivative with cytokinin activity.<br>References Mok, M., et al.: Plant Physio., 137, 1057(2005); Benezet, H., et al.: Trans. Missouri Academy. Sci., 14, 75 (1980); Orlikowska, T., et al.: Plant Cell Tissue Org. Cult., 59, 95 (1999), Ray, T., et al.: Mol. Biol., 6, 35 (2005), Kanwar, J., et al.: Hort Sci., 2008, 35, 35 (2008),<br></p>Formula:C9D4H4N4O2SColor and Shape:NeatMolecular weight:240.275N-Cyclohexyl-N’-[2-(tert-butyl)amino-3-hydroxypropoxy]phenylurea
CAS:Controlled Product<p>Applications Byproduct of Talinolol synthesis.<br></p>Formula:C20H33N3O3Color and Shape:NeatMolecular weight:363.4941,8-Bis(dimethylamino)naphthalene
CAS:Controlled Product<p>Applications 1,8-Bis(dimethylamino)naphthalene, also referred to as proton sponge, is a lipophilic proton trapping agent. 1,8-Bis(dimethylamino)naphthalene is used in the matrix for mass spectroscopy analysis of lipids and fatty acids.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Daniell, H. et al.: Biochem. Biophys. Res. Comm., 107, 1191 (1982); Shroff, R. et al.: Anal. Chem., 81, 7954 (2009);<br></p>Formula:C14H18N2Color and Shape:NeatMolecular weight:214.31trans,trans-2,4-Nonadienal-D2
CAS:Controlled Product<p>Applications trans,trans-2,4-Nonadienal-D2 is a labelled analogue of trans,trans-2,4-Nonadienal (N649315). trans,trans-2,4-Nonadienal is an unsaturated aldehyde that is responsible for the bean odour of soymilk. trans,trans-2,4-Nonadienal has also been identified as a potentially mutagenic substance by inducing oxidative DNA damage.<br>References Sjaastad, A. & Svendsen, K.: Ann. Occ. Hyg., 52, 739 (2008); Vara-Ubol, S., et al.: J. Sens. Stud., 19, 15 (2004); Yang, C., et al.: Chin. J. Physiol., 52, 151 (2009)<br></p>Formula:C9D2H12OColor and Shape:NeatMolecular weight:140.2195α-Androstan-17β-ol-3-one Undecanoate-d21
CAS:Controlled ProductFormula:C30D21H29O3Color and Shape:NeatMolecular weight:479.86Testosterone-16,16,17-d3 Hexanoate
CAS:Controlled Product<p>Applications Testosterone-16,16,17-d3 Hexanoate is a useful isotopically labeled compound of Testosterone Hexanoate (T155125)<br></p>Formula:C25D3H35O3Color and Shape:NeatMolecular weight:389.592-[(Ethylamino)methyl]-4-nitrophenol-d5
CAS:Controlled Product<p>Applications Labelled 2-[(Ethylamino)methyl]-4-nitrophenol (E898825). 2-[(Ethylamino)methyl]-4-nitrophenol is used in synthesis of some novel amodiaquine analogs as potential antimalarial and antifilarial compounds.<br></p>Formula:C9H7D5N2O3Color and Shape:NeatMolecular weight:201.232,2'-oxybis-1,1,1,3,3,3-hexafluoro-propane
CAS:Controlled ProductFormula:C6H2F12OColor and Shape:NeatMolecular weight:318.062-Mercaptopropionic Acid Methyl Ester
CAS:Controlled ProductFormula:C4H8O2SColor and Shape:NeatMolecular weight:120.17
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