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(273,647 products)
- Enzyme Activators and Inhibitors(2,827 products)
- Nitrosamines(2,605 products)
- Pharmaceutical and Veterinary Compounds and Metabolites(2,602 products)
- Toxicology(13,652 products)
Found 7836 products of "Pharmaceutical Standards"
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(±)-Fluoxetine-d5 Oxalate (phenyl-d5)
CAS:Controlled Product<p>Applications (±)-Fluoxetine-d5 Oxalate (phenyl-d5) (CAS# 1219804-82-6) is a useful isotopically labeled research compound.<br></p>Formula:C19H15D5F3NO5Color and Shape:NeatMolecular weight:404.4N-Biotinyl-3-aminopropyl Solketal-d5
CAS:Controlled ProductFormula:C19D5H28N3O5SColor and Shape:NeatMolecular weight:420.578(alphaE)-α-[(3,4-Dihydroxy-5-nitrophenyl)methylene]-β-oxo-1-piperidinepropanenitrile
CAS:Controlled Product<p>Applications (αE)-α-[(3,4-Dihydroxy-5-nitrophenyl)methylene]-β-oxo-1-piperidinepropanenitrile is an impurity of Entacapone (E558500), a peripherally acting inhibitor of catechol-O-methyl transferase (COMT), an enzyme involved in the metabolism of catecholamine neurotransmitters and related drugs. Antiparkinsonian.<br>References Karlsson, M., et al.: J. Pharm. Biomed. Anal., 10, 593 (1992), Nissinen, E., et al.: Arch. Pharmacol., 346, 262 (1992), Wikberg, T., et al.: Eur. J. Drug Metab. Pharmacokinet., 18, 359 (1993),<br></p>Formula:C15H15N3O5Color and Shape:NeatMolecular weight:317.30Diosmeting 13C d3
CAS:Controlled ProductFormula:CC15D3H9O6Color and Shape:NeatMolecular weight:304.274β-Ionylideneacetonitrile-d5
CAS:Controlled ProductFormula:C15D5H16NColor and Shape:NeatMolecular weight:220.3654,8-Dihydroxycoumarin
CAS:Controlled Product<p>Applications 4,8-Dihydroxycoumarin, is an intermediate for the synthesis of 4'-, 6-, 7-, and 8-hydroxy metabolites of Warfarin(W498500), and Phenprocoumon (P318820), acting as anti-coagulant agents.<br>References Heimark, L. D., J. Labeled Compd. Radiopharm., 23, 137 (198); Kohl, C. et al.: Drug. Metab. Disp., 28, 161 (2000); Hagan, E.C., et al.: J. Am. Pharm. Assoc. Sci. Ed., 42, 379 (1953)<br></p>Formula:C9H6O4Color and Shape:NeatMolecular weight:178.1422'-O-Butyryladenosine 3',5'-cyclic phosphate DMAP
CAS:Controlled Product<p>Applications 2'-O-Butyryladenosine 3',5'-cyclic phosphate DMAP is an intermediate in the synthesis of 2'-O-Monobutyryladenosine-3', 5'-cyclic Monophosphate (M525120), which is an impurity of Bucladesine Sodium Salt (B689320), a cell-permeable cAMP analogue that activates cAMP dependent protein kinase (PKA) or the cAMP/PKA signaling pathway.<br>References Yamauchi, J., et al.: J. Neurosci., 31, 12579 (2011); Ma, D., et al.: Mol. Pharmacol., 55, 50 (1999)<br></p>Formula:C14H18N5O7P·C7H10N2Color and Shape:NeatMolecular weight:521.475,6-Diamino-3',6'-bis(diethylamino)-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
CAS:Controlled ProductFormula:C28H32N4O3Color and Shape:NeatMolecular weight:472.579Vanilloylacetyl
CAS:Controlled Product<p>Applications Vanilloylacetyl is found in bamboo lignin from parenchyma cells.<br>References Higuchi, T., et al.: Mokuzai Gakkaishi., 12, 173-8 (1966)<br></p>Formula:C10H10O4Color and Shape:NeatMolecular weight:194.184(-)-(1S,2R)-1,2-Dihydro-1,2-naphthalenediol
CAS:Controlled ProductFormula:C10H10O2Color and Shape:NeatMolecular weight:162.1851,5-Di(methyl-d3)-naphthalene
CAS:Controlled ProductFormula:C12D6H6Color and Shape:NeatMolecular weight:162.261Benz[j]aceanthrylene-13C2,d2 and Benz[e]aceanthrylene-13C2,d2
CAS:Controlled Product<p>Applications Labelled Benz[j]aceanthrylene (B197910). Polycyclic aromatic hydrocarbons (PAHs) and their PAH-DNA adducts in lung tissues, and their ability to mutate the Ki-ras oncogene in PAH-induced tumors. Seven PAHs were studied: cyclopenta[cd]pyrene (CPP), benzo[a]pyrene (B[a]P), benzo[b]fluoranthene (B[b]F), dibenz[a,h]anthracene (DBA), 5-methylchrysene (5MC), benz[j]aceanthrylene (B[j]A), and dibenzo[a,l]pyrene (DB[a,l]P).<br>References Nesnow, S., et al.: Cancer Lett., 73, 73 (1993), Herzog, C., et al.: Cancer Res., 54, 4007 (1994), Prahalad, A., et al.: Carcinogenesis, 18, 1955 (1997),<br></p>Formula:C2C18D2H10Color and Shape:NeatMolecular weight:256.30Benzylpenicilloic Acid Benzathide N- Dimer
Controlled ProductFormula:C48H56N6O8S2Color and Shape:NeatMolecular weight:909.124O-[2-(Acetylamino)-2-deoxy-α-D-galactopyranosyl]-L-threonine
CAS:Controlled ProductFormula:C12H22N2O8Color and Shape:NeatMolecular weight:322.312'-Cyano-4-(dibromomethyl)biphenyl
CAS:Controlled Product<p>Impurity Irbesartan Dibromomethyl Impurity<br>Applications A di-substituted biphenol derivative.<br></p>Formula:C14H9Br2NColor and Shape:NeatMolecular weight:351.042-Nitropyridin-4-amine
CAS:Controlled ProductFormula:C5H5N3O2Color and Shape:NeatMolecular weight:139.116,6'-(Iminosulfonyloxy)bis[6-deoxy-1,2:3,4-bis-O-(1-methylethylidene)-α-D-galactopyranose
CAS:Controlled ProductFormula:C24H39NO13SColor and Shape:NeatMolecular weight:581.63N-Acetyl-2-S-phenyl-2-thio-4,7,8,9-tetraacetate-α-neuraminic Acid Methyl Ester
CAS:Controlled ProductFormula:C26H33NO12SColor and Shape:NeatMolecular weight:583.6054’-O-Hexanoyldaidzein
CAS:Controlled Product<p>Applications An intermediate for the synthesis of Daidzein 7-O-Glucuronides.<br>References Al-Maharik, N., et al.: Tetrahedron Lett., 47, 8703 (2006).<br></p>Formula:C21H20O5Color and Shape:NeatMolecular weight:352.382-Chloro-6-amino-9-(2’,3’,5’-tri-O-acetyl-β-D-ribofuranosyl)purine
CAS:Controlled Product<p>Applications 2-Chloro-6-amino-9-(2’,3’,5’-tri-O-acetyl-β-D-ribofuranosyl)purine (cas# 79999-39-6) is a compound useful in organic synthesis.<br></p>Formula:C16H18ClN5O7Color and Shape:NeatMolecular weight:427.80
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