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(274,687 products)
- Enzyme Activators and Inhibitors(2,827 products)
- Nitrosamines(2,606 products)
- Pharmaceutical and Veterinary Compounds and Metabolites(2,776 products)
- Toxicology(13,652 products)
Found 7836 products of "Pharmaceutical Standards"
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5'-Hydroxyphenyl Carvedilol-d5
CAS:Controlled Product<p>Applications A Labelled metabolite of Carvedilol which is a multiple-action, neurohormonal antagonist that is used in the treatment of hypertension.<br>References Schaefer, W.H., et al.: Drug Metab. Dispos., 26, 958 (1998).<br></p>Formula:C24H21D5N2O5Color and Shape:NeatMolecular weight:427.56Z-9,10-seco-3,20-Bis-(ethylenedioxy)-pregna-5(10)-6,8-triene
CAS:Controlled ProductFormula:C25H36O4Color and Shape:NeatMolecular weight:400.551Nintedanib Demethyl-O-β-D-glucuronic Acid Methyl Ester-D3
Controlled ProductFormula:C37D3H38N5O10Color and Shape:NeatMolecular weight:718.767N-[(2E)-6,6-Dimethyl-2-hepten-4-yn-1-yl]-N-methyl-2-naphthalenemethanamine-d3 Hydrochloride
CAS:Controlled Product<p>Applications N-[(2E)-6,6-Dimethyl-2-hepten-4-yn-1-yl]-N-methyl-2-naphthalenemethanamine-d3 hydrochloride is an labelled impurity of Terbinafine (T107500), an orally active, antimycotic allylamine and a specific inhibitor of squalene epoxidase.<br>References Petranyi, G., et al.: Science, 224, 1239 (1984); Ryder, N.S., et al.: Antimicrob. Agents Chemother., 27, 252 (1985); Evans, E.G.V., et al.: Br. Med. J., 318, 1031 (1999);<br></p>Formula:C21D3H22N·HClColor and Shape:NeatMolecular weight:330.909cis-Atovaquone-d5 (contains 10% trans isomer)
CAS:Controlled Product<p>Applications Cis isomer of Atovaquone-d5.<br></p>Formula:C22H14D5ClO3Color and Shape:NeatMolecular weight:371.876-[(4-Methylphenyl)thio]-2-oxo-9-(2’,3’,5’-tri-O-acetyl-β-D-ribofuranosyl)-2,3-dihydropurine
CAS:Controlled Product<p>Applications 6-[(4-Methylphenyl)thio]-2-oxo-9-(2’,3’,5’-tri-O-acetyl-β-D-ribofuranosyl)-2,3-dihydropurine (cas# 135041-24-6) is a compound useful in organic synthesis.<br></p>Formula:C23H24N4O8SColor and Shape:NeatMolecular weight:516.52N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-tyrosine Phenylmethyl Ester Bis(2-cyanoethyl) Phosphate
CAS:Controlled ProductFormula:C37H34N3O8PColor and Shape:NeatMolecular weight:679.653,3'-Dimethoxy-2,2'-bithiophene
CAS:Controlled Product<p>Applications 3,3'-Dimethoxy-2,2'-bithiophene is a useful research chemical for organic synthesis and other chemical processes.<br>References Heinze, J., et al.: DECHEMA Monographien, 121, 125 (1990), Miller, L. L., et al.: J. Org. Chem., 60, 6813 (1995)<br></p>Formula:C10H10O2S2Color and Shape:NeatMolecular weight:226.315Epoxy Metradiene
CAS:Controlled Product<p>Applications Epoxy Metradiene is an impurity from synthesis of Fluorometholone (F593145),a glucocorticoid; anti-inflammatory.<br>References Kupferman, A., et al.: Arch. Ophthlmol., 640, 100 (1982); Tokunaga H., et al.: Chem. Pharm. Bull., 32, 4012 (1984);<br></p>Formula:C22H28O4Color and Shape:NeatMolecular weight:356.465-(4’-Benzyloxyphenyl)-2-oxazolidone
CAS:Controlled Product<p>Applications 5-(4’-Benzyloxyphenyl)-2-oxazolidone (cas# 88693-98-5) is a compound useful in organic synthesis.<br></p>Formula:C16H15NO3Color and Shape:NeatMolecular weight:269.30(6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione
CAS:<p>Impurity Fluticasone USP Related Compound B<br>Applications An impurity of Fluticasone Propionate (F599500), a derivative of Flumethasone (F455000). An antiallergic; anti-asthmatic; anti-inflammatory. Fluticasone USP Related Compound B.<br>References Matuszewski, B, et al.: Anal. Chem., 75, 3019 (2003), Fekete, S., et al.: J. Pharm. Biomed. Anal., 49, 64 (2009), Meltzer, E.O., et al.: J. Allergy Clin. Immunol., 86, 221 (1990), Mitchison, H.C., et al.: Gut, 32, 260 (1991), Phillipps, G.H., et al.: J. Med. Chem., 37, 3717 (1994)<br></p>Formula:C22H24F2O5SColor and Shape:Off-White To BeigeMolecular weight:438.48N-Biotinyl-3-aminopropyl Solketal
CAS:Controlled ProductFormula:C19H33N3O5SColor and Shape:NeatMolecular weight:415.551-Ethyl-1H-1,2,4-triazole-3-carboxylic Acid Methyl Ester
CAS:Controlled Product<p>Applications 1H-1,2,4-Triazole-3-carboxylic acid, 1-ethyl-, methyl ester (cas# 1034197-43-7) is a useful research chemical.<br></p>Formula:C6H9N3O2Color and Shape:NeatMolecular weight:155.15α-Hydroxy-γ-butyrolactone
CAS:Controlled Product<p>Applications Alpha-hydroxy-gamma-butyrolactone (cas# 19444-84-9) is a useful research chemical.<br></p>Formula:C4H6O3Color and Shape:NeatMolecular weight:102.094-[4-(Dimethylamino)naphthyl]-1,2,4-triazolidine-3,5-dione
CAS:Controlled Product<p>Applications A new reagent that is a naphtalene analog of 4-(4'-N,N-Dimethylaminophenyl)urazole (D451750).<br>References Shams, E., et al.: Analitical Sci., 2002, 18, 993 ;<br></p>Formula:C14H14N4O2Color and Shape:BeigeMolecular weight:270.29Cholera Autoinducer 1: (3S)-3-Hydroxy-4-tridecanone
CAS:<p>Applications Cholera Autoinducer 1: (3S)-3-Hydroxy-4-tridecanone is an extracellular quorum-sensing molecule which is responsible for the virulence production factor and biofilm development of Vibrio cholerae.<br>References Kelly, R. et al.: Nat. Chem. Biol., 12, 891 (2009);<br></p>Formula:C13H26O2Color and Shape:NeatMolecular weight:214.342’,4’,6’-Trihydroxy-3’,5’-diprenyldihydrochalcone
CAS:Controlled Product<p>Applications 2’,4’,6’-Trihydroxy-3’,5’-diprenyldihydrochalcone, can be used in synthesis of new diterpene and new dihydrochalcone derivatives.<br>References Bohlmann, F., et al.: Phytochemistry (Elsevier), Vol. 19, P: 873-9 (1980);<br></p>Formula:C23H26O4Color and Shape:NeatMolecular weight:394.503(S)-N2,N2-Dimethyl-3-(perfluoronaphthalen-1-yl)propane-1,2-diamine
Controlled ProductFormula:C15H13F7N2Color and Shape:NeatMolecular weight:354.2664-Methoxy Retinoic Acid
CAS:Controlled Product<p>Applications: An impurity contained in samples of all trans-retinoic acid.<br>References Newton, D., et al.: Cancer Res., 40, 3413 (1980), Curley, R., et al.: Bioorg. Med. Chem. Lett., 2, 1133 (1992), Tanaka, H., et al.: Chem. Pharm. Bull., 43, 356 (1995), Patel, J., et al.: J. Med. Chem., 47, 6716 (2004),<br></p>Formula:C21H30O3Color and Shape:Off White SolidMolecular weight:330.46Rescinnamine
CAS:Controlled Product<p>Applications Rescinnamine is an angiotensin-converting enzyme inhibitor used as an antihypertensive drug.<br>References Fife, R., et al.: Brit. Med. J., 2, 1848 (1960); Balsevich, J., et al.: Planta Med., 44, 91 (1982)<br></p>Formula:C35H42N2O9Color and Shape:NeatMolecular weight:634.72
![N-[(2E)-6,6-Dimethyl-2-hepten-4-yn-1-yl]-N-methyl-2-naphthalenemethanamine-d3 Hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FD473212.webp&w=3840&q=75)
![6-[(4-Methylphenyl)thio]-2-oxo-9-(2’,3’,5’-tri-O-acetyl-β-D-ribofuranosyl)-2,3-dihydropurine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FM325920.webp&w=3840&q=75)
![N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-tyrosine Phenylmethyl Ester Bis(2-cyanoethyl) Phosphate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FF596670.webp&w=3840&q=75)
![(6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FD446130.webp&w=3840&q=75)
![4-[4-(Dimethylamino)naphthyl]-1,2,4-triazolidine-3,5-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FD461740.webp&w=3840&q=75)
