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(274,845 products)
- Enzyme Activators and Inhibitors(2,827 products)
- Nitrosamines(2,605 products)
- Pharmaceutical and Veterinary Compounds and Metabolites(2,869 products)
- Toxicology(13,652 products)
Found 7836 products of "Pharmaceutical Standards"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
9-cis-Retinyl Stearate-d5
CAS:Controlled Product<p>Applications 9-cis-Retinyl Stearate-d5, is the labeled analogue of 9-cis-Retinyl Stearate (R275600), a fatty acid ester of Retinol isomer, found mainly in the retina.<br>References Bridges, C.D.B., et al.: Methods Enzymol., 81, 463 (1982),<br></p>Formula:C38D5H59O2Color and Shape:NeatMolecular weight:557.9444-(4-Hydroxybutyl)benzoic Acid Methyl Ester
CAS:Controlled Product<p>Applications 4-(4-Hydroxybutyl)benzoic Acid Methyl Ester is a benzoic acid derivative used in the preparation of yrrolo[2,3-d]pyrimidine-based antitumor agents as well as other biologically active compounds.<br>References Barnett, C.J. et al.: Org. Proc. Res. Dev., 3, 184 (1999); Zhao, D. et al.: Zhong. Yao. Huax. Zaz., 18, 445 (2008);<br></p>Formula:C12H16O3Color and Shape:NeatMolecular weight:208.25(-)-β-Copaene
CAS:Controlled Product<p>Applications (-)-β-Copaene is a natural product, present in very small quantities in numerous plants and trees. It is used in the investigations of acid catalyzed, photochemical and thermally induced rearrangements of Germacrene D (G367765).<br>References Bulow, N., Konig, A.: Phytochemistry, 55, 141 (2000);<br></p>Formula:C15H24Color and Shape:NeatMolecular weight:204.351Uric Acid-13C,15N2
CAS:Controlled ProductFormula:CC4H415N2N2O3Color and Shape:Off-White To Light YellowMolecular weight:171.09[4-[2-[[(3-Ethyl-2,5-dihydro-4-methyl-2-oxo-1H-pyrrol-1-yl)carbonyl]amino]ethyl]phenyl]sulfonyl]carb
CAS:Controlled Product<p>Impurity Glimepiride Ethyl Ester Impurity<br>Applications Intermediate for the preparation of Glimepiride (G410150) and some substituted sulfonyl urea antidiabetics. Glimepiride Ethyl Ester Impurity<br></p>Formula:C19H25N3O6SColor and Shape:NeatMolecular weight:423.482-(Dimethylamino)guanosine
CAS:Controlled Product<p>Applications 2-(Dimethylamino)guanosine (cas# 2140-67-2) is a compound useful in organic synthesis.<br></p>Formula:C12H17N5O5Color and Shape:NeatMolecular weight:311.29Betamethasone 9,11-Epoxide 17,21-Dipropionate
CAS:Controlled Product<p>Impurity Betamethasone Dipropionate EP Impurity J<br>Applications Betamethasone 9,11-Epoxide 17,21-Dipropionate (Betamethasone Dipropionate EP Impurity F) is an impurity of Betamethasone (B327000), an antiinflammatory agent.<br>References Shou, M., et al.: J. Pharm. Biomed. Anal., 50, 356 (2009),<br></p>Formula:C28H36O7Color and Shape:White To Off-WhiteMolecular weight:484.583-(4'-Bromo[1,1'-biphenyl]-4-yl)-1,2,3,4-tetrahydro-1-naphthalenol
CAS:Controlled Product<p>Applications 3-(4'-Bromo[1,1'-biphenyl]-4-yl)-1,2,3,4-tetrahydro-1-naphthalenol is used to prepare 4-hydroxycoumarin derivatives with antitumor activities. It is also used to synthesize diphenacoum and brodifacoum (B677900) as the rodenticides.<br>References Jung, J., et al.: Bioorg. Med. Chem. Lett., 14, 5527 (2004); Van Heerden, P., et al.: J. Chem. Soc. Perkin Transactions 1: Organic and Bio-Organic Chemistry, 8, 1141 (1997)<br></p>Formula:C22H19BrOColor and Shape:NeatMolecular weight:379.29Desphenyl Chloridazon-15N2
CAS:<p>Applications The labelled metabolite in soil and sugar beets of Chloridazon.<br>References Smith, D.T., et al.: Weed Sci., 18, 260 (1970),<br></p>Formula:C4H4Cl15N2NOColor and Shape:Off-WhiteMolecular weight:147.533'-Nitroacetophenone
CAS:<p>Applications 3'-Nitroacetophenone is used as a reactant in the synthesis of fluorine based aminothiazoles with antimicrobial activity.<br>References Singh, K., Sharma, P.K.: Int. J. Pharmacy Phamaceut. Sci., 6, 429 (2014)<br></p>Formula:C8H7NO3Color and Shape:Off-White To Light YellowMolecular weight:165.15Hydroxy Urea
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications An anti-neoplastic - inhibits ribonucleoside reductase and DNA replication. A potential therapy for sickle cell anemia which involves the nitrosylation of sickle cell hemoglobin. Horseradish peroxidase catalyzes nitric oxide formation from hydroxyurea in the presence of hydrogen peroxide.<br>References Ratcliffe, W., et al.: Lancet, 339, 164 (1992), Roodman, G., et al.: Cancer, 80, 1557 (1997), Horwitz, M., et al.: J. Clin. Endocrinol. Metab., 2003, 88, 1603 (2003),<br></p>Formula:CH4N2O2Color and Shape:White SolidMolecular weight:76.054-Nitro-4’-aminodiphenyl Sulfone
CAS:<p>Applications An intermediate in the synthesis of the Daspone metabolite.<br></p>Formula:C12H10N2O4SColor and Shape:NeatMolecular weight:278.285-Chloronaphthalene-2-sulfonyl Chloride
CAS:Controlled Product<p>Applications 5-Chloronaphthalene-2-sulfonyl Chloride (cas# 89108-45-2) is a compound useful in organic synthesis.<br></p>Formula:C10H6Cl2O2SColor and Shape:NeatMolecular weight:261.123,3'-Dithiobis(propionohydrazide)
CAS:Controlled Product<p>Applications 3,3'-dithiobis(propionohydrazide) (cas# 50906-77-9) is a useful research chemical.<br></p>Formula:C6H14N4O2S2Color and Shape:NeatMolecular weight:238.337-Hydroxy-1,3,6-naphthalenetrisulfonic Acid Trisodium
CAS:<p>Applications 7-Hydroxy-1,3,6-naphthalenetrisulfonic Acid is a pollutant that is found in waste water.<br>References Cristiano, N., et al.: Ind, Eng. Chem. Res., 46, 6674 (2007)<br></p>Formula:C10H5O10S3·3NaColor and Shape:NeatMolecular weight:450.30Isovaleryl L-Carnitine Chloride
CAS:Controlled Product<p>Applications Isovaleryl L-Carnitine Chloride is used to prepare carnitine benzyl esters as neuroprotectant prodrugs.<br>References Gong, X., et al.: J. Chem. Res., 6, 327 (2008)<br></p>Formula:C12H24ClNO4Color and Shape:NeatMolecular weight:281.78
![[4-[2-[[(3-Ethyl-2,5-dihydro-4-methyl-2-oxo-1H-pyrrol-1-yl)carbonyl]amino]ethyl]phenyl]sulfonyl]ca…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FE916540.webp&w=3840&q=75)
![3-(4'-Bromo[1,1'-biphenyl]-4-yl)-1,2,3,4-tetrahydro-1-naphthalenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FB680565.webp&w=3840&q=75)
