Standard farmaceutici
Gli standard farmaceutici sono un insieme completo di materiali di riferimento essenziali per garantire la sicurezza, l'efficacia e la qualità dei prodotti farmaceutici. Questa categoria include standard per ingredienti farmaceutici attivi (API), che sono i componenti principali responsabili degli effetti terapeutici. Inoltre, copre composti e metaboliti rilevanti sia per l'industria farmaceutica che veterinaria, fornendo punti di riferimento per la misurazione e l'analisi precisa di queste sostanze. Gli standard di controllo delle nitrosammine sono cruciali per rilevare e mitigare le nitrosammine potenzialmente dannose nelle formulazioni di farmaci. Gli standard di tossicologia aiutano a valutare la sicurezza e i potenziali effetti avversi dei composti farmaceutici. Inoltre, gli standard per attivatori e inibitori enzimatici sono vitali per la ricerca e lo sviluppo, consentendo studi precisi delle vie biochimiche e dei meccanismi d'azione dei farmaci. Questi standard farmaceutici sono strumenti indispensabili per la conformità normativa, il controllo di qualità e la ricerca, garantendo che i prodotti farmaceutici soddisfino rigorosi criteri di sicurezza ed efficacia.
Sottocategorie di "Standard farmaceutici"
- APIs per la ricerca e le impurità(273.482 prodotti)
- Attivatori e inibitori enzimatici(2.827 prodotti)
- Nitrosamine(2.606 prodotti)
- Composti e metaboliti farmaceutici e veterinari(2.602 prodotti)
- Tossicologia(13.652 prodotti)
Trovati 7836 prodotti di "Standard farmaceutici"
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trans Resveratrol 3-O-β-D-glucopyranoside, 98%
CAS:<p>Applications A Stilbenoid glucoside and is a major Resveratrol derivative.<br>References Jeong, E., et al.: Arch. Pharm. Res., 33, 1331 (2010), Larrosa, M., et al.: J. Med. Chem., 53, 7365 (2010), Nguyen, T., et al.: Food Chem., 124, 437 (2010),<br></p>Formula:C20H22O8Purezza:98%Colore e forma:NeatPeso molecolare:390.38Adenosine 5'-Monophosphomorpholidate 4-Morpholine-N,N'-dicyclohexylcarboxamidine salt
CAS:Prodotto controllato<p>Applications Adenosine 5'-Monophosphomorpholidate 4-Morpholine-N,N'-dicyclohexylcarboxamidine salt is an intermediate in the synthesis of Flavine Adenine Dinucleotide.<br>References Ravalico, F., et al.: Org. Biomolec. Chem., 9, 6496 (2011);<br></p>Formula:C17H32N3O·C14H20N6O7PColore e forma:NeatPeso molecolare:709.77m-Cresol-d7
CAS:Prodotto controllato<p>Applications sotope labelled m-Cresol (C781915) is one of the components that make up liquid rice hull smoke, and may contribute to its anti-inflammatory effects in mice.<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></p>Formula:C7D7HOColore e forma:NeatPeso molecolare:115.18Iso Cytosine
CAS:Prodotto controllato<p>Applications A useful intermediate for chemical modifications of base and sugar moieties in natural nucleosides.<br>References Sashaki, T., et al.: J. Org. Chem., 40(1), 106 (1975)<br></p>Formula:C4H5N3OColore e forma:NeatPeso molecolare:111.10Perfluoro-octylethanoic Acid
CAS:<p>Stability Hygroscopic<br>Applications Perfluoro-octylethanoic Acid is an intermediate in the synthesis of Tetrabutylphosphonium 2H,2H-Perfluorodecanoate which is derived from 1,1,2,2-Tetrahydroperfluorodecanol (T294300), which is applied to the formation of a barrier and self-healing coating on zinc metal materials. This compound has also been seen to induce cell death and formation of oxidative or reactive oxygen species in cerebellar granule cells.<br>References Yabuki, A. et al.: Mat. Corr., 60, 444 (2009); Reistad, T. et al.: Toxicol. Lett., 218, 56 (2013);<br></p>Formula:C10H3F17O2Colore e forma:White To Off-WhitePeso molecolare:478.102-(Dimethylamino)guanosine-d6
CAS:Prodotto controllato<p>Applications 2-(Dimethylamino)guanosine-d6 is deuterium labeled 2-(Dimethylamino)guanosine (D460850), which can be used to investigate the mechanism of 2'-deoxyoxanosine formation from 2'-deoxyguanosine and nitrous acid. In addition, 2-(Dimethylamino)guanosine can also be employed in mass spectrometry to quantify tRNA modifications related to cellular stress response in Saccharomyces cerevisiae.<br>References Suzuki, T., et al.: Nucleic Acids Res 28, 544 (2000); Chan, C. T. et al.: PLoS Genet 6, e1001247 (2010).<br></p>Formula:C12H11D6N5O5Colore e forma:White To Off-WhitePeso molecolare:317.33Isopilocarpic Acid Sodium Salt
CAS:Prodotto controllato<p>Impurity Pilocarpine Hydrochloride EP Impurity C<br>Stability Hygroscopic<br>Applications Isopilocarpic Acid is a degradation product of Pilocarpine (P441500).<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 Szepesi, G. et al.: Pharmazie, 38, 94 (1983); Bundgaard, H. et al.: Int. J. Pharmac., 10, 281 (1982);<br></p>Formula:C11H17N2O3·NaColore e forma:WhitePeso molecolare:248.252-Methylnaphthalene-D10
CAS:Prodotto controllato<p>Applications 2-Methylnaphthalene-D10 is a labelled analogue of 2-Methylnaphthalene (M323130). 2-Methylnaphthalene is a polycyclic aromatic hydrocarbon (PAH) that has been used as an indicator of smoke exposure in food and packaging materials.<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 Johnston, J.J., et. al.: J. Agr. Food Chem., 42, 1954 (1994)<br></p>Formula:C112H10Colore e forma:NeatPeso molecolare:152.263,3'-Dichlorobenzidine Dihydrochloride
CAS:Prodotto controllato<p>Stability Hygroscopic<br>Applications 3,3'-Dichlorobenzidine Dihydrochloride, is structurally similar to Benzidine (B121000), and thus is considered a carcinogen. It can be used in the production of azo dyes. Dyes and metabolites, Environmental Testing<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 Min, Zh., et al.: Chem. Res. Toxic., 26, 741 (2013); Rainer, F., et al.: Mutation Research, Fundamental and Molecular Mechanisms of Mutagenesis, 691, 27 (2010);<br></p>Formula:C12H10Cl2N2·2ClHColore e forma:NeatPeso molecolare:326.058-anti-Ipratropium Bromide
CAS:Prodotto controllato<p>Impurity Ipratropium EP Impurity B<br>Applications 8-anti-Ipratropium Bromide (Ipratropium EP Impurity B) is a related compound to Ipratropium Bromide (I740500), nonselective muscarinic acetylcholine receptor antagonist; bronchodilator.<br>References Groeben, H., et al.: Anesthesiology, 85, 867 (1996), Haddad, et al.: Br. J. Pharmacol., 127, 413 (1999), Barnes, P. J., et al.: Chest, 117, 63S (2000),<br></p>Formula:C20H30NO3·BrColore e forma:NeatPeso molecolare:412.363-(4-Chlorophenyl)glutaric Anhydride
CAS:Prodotto controllato<p>Stability Moisture Sensitive<br>Applications 3-(4-Chlorophenyl)glutaric Anhydride (cas# 53911-68-5) is a compound useful in organic synthesis.<br></p>Formula:C11H9ClO3Colore e forma:Off-WhitePeso molecolare:224.645-Amino-1-naphthalenesulfonamide Hydrochloride
CAS:Prodotto controllato<p>Applications 5-Amino-1-naphthalenesulfonamide Hydrochloride (cas# 1215328-08-7) is a compound useful in organic synthesis.<br></p>Formula:C10H11ClN2O2SColore e forma:Off-White To GreyPeso molecolare:258.721,2-Dihydro-1,1,6-trimethylnaphthalene (>80%)
CAS:Prodotto controllato<p>Applications 1,2-Dihydro-1,1,6-trimethyl-naphthalene is responsible for a "kerosene note" or "petrol" aromas in aged Riesling wines.<br>References Sacks, G., et al.: J. Agri. Food Chem., 60, 2998 (2012); Winterhalter, P., et al.: ACS Symposium Series, 1134, 125 (2013)<br></p>Formula:C13H16Purezza:>80%Colore e forma:Colourless OilyPeso molecolare:172.279-Nitroanthracene-d9
CAS:Prodotto controllato<p>Applications 9-Nitroanthracene-d9 (CAS# 220381-38-4) is a useful isotopically labelled research compound. It could be useful for analytical studies that involve detecting nitrated polycyclic aromatic hydrocarbons.<br>References Siegmund, B., et al.: Anal. Bioanal. Chem., 375, 175 (2003)<br></p>Formula:C14D9NO2Colore e forma:NeatPeso molecolare:232.29Adenosine
CAS:<p>Applications Adenosine is a nucleotide.<br>References Long, X., et al.: J. Pharmacol. Exper. Ther., 335, 781 (2010); Ham, M., et al.: J. Pharmacol. Exper. Ther., 335, 607 (2010);<br></p>Formula:C10H13N5O4Colore e forma:NeatPeso molecolare:267.24Desacetyl Rifampicin Quinone
CAS:Prodotto controllato<p>Stability Hygroscopic<br>Applications Desacetyl Rifampicin Quinone is an impurity of Rifampicin (R508000).<br>References Wilson, W.L. et al.: J. Chrom., 144, 270 (1977);<br></p>Formula:C41H54N4O11Colore e forma:NeatPeso molecolare:778.892H,2H,3H,3H-Perfluorooctanoic Acid
CAS:Prodotto controllato<p>Applications 2H,2H,3H,3H-Perfluorooctanoic Acid is used in analytical studies for the identification of precursors and biodegradable products of perfluorinated and polyflorinated compounds using high resolution mass spectrometry.<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 Yamamoto, A., et al.: Anal. Bioanal., Chem., 406, 4745 (2014)<br></p>Formula:C8H5F11O2Colore e forma:Off-WhitePeso molecolare:342.112-Phenylbutyrylurea
CAS:<p>Applications 2-Phenylbutyrylurea is used in the synthesis and discovery of novel trypanosomicidal drug-like compounds which is useful in the treatment of diseases. A degradation product of Phenobarbitol (P316760).<br>References Castillo-Garit, J. et al.; Eur. J. Med. Chem., 46, 3324 (2011);<br></p>Formula:C11H14N2O2Colore e forma:NeatPeso molecolare:206.241-(6-Amino-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid Ethyl Ester (>85%)
CAS:Prodotto controllato<p>Applications 1-(6-Amino-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid Ethyl Ester is an intermediate in synthesizing 1-(6-Amino-9H-purin-2-yl)-N-methyl-1H-pyrazole-4-carboxamide (A629440), it is used in the synthetic preparation of regadenoson and intermediates by using cyclocondensation, amidation and condensation as the key steps.<br>References Chai, J.; et al.: Faming Zhuanli Shenqing. 14pp.Patent 2015 CODEN:CNXXEV<br></p>Formula:C11H11N7O2Purezza:>85%Colore e forma:NeatPeso molecolare:273.25α-Amylcinnamyl Alcohol
CAS:Prodotto controllato<p>Applications Alpha-Amylcinnamyl Alcohol (cas# 101-85-9) is a useful research chemical.<br></p>Formula:C14H20OColore e forma:NeatPeso molecolare:204.31
