Étalons pharmaceutiques
Les standards pharmaceutiques sont un ensemble complet de matériaux de référence essentiels pour garantir la sécurité, l'efficacité et la qualité des produits pharmaceutiques. Cette catégorie comprend des standards pour les ingrédients pharmaceutiques actifs (APIs), qui sont les composants principaux responsables des effets thérapeutiques. De plus, elle couvre les composés et métabolites pertinents pour les industries pharmaceutique et vétérinaire, fournissant des points de référence pour la mesure et l'analyse précises de ces substances. Les standards de contrôle des nitrosamines sont cruciaux pour détecter et atténuer les nitrosamines potentiellement nocives dans les formulations médicamenteuses. Les standards de toxicologie aident à évaluer la sécurité et les effets indésirables potentiels des composés pharmaceutiques. En outre, les standards pour les activateurs et les inhibiteurs enzymatiques sont essentiels pour la recherche et le développement, permettant des études précises des voies biochimiques et des mécanismes des médicaments. Ces standards pharmaceutiques sont des outils indispensables pour la conformité réglementaire, le contrôle de qualité et la recherche, garantissant que les produits pharmaceutiques répondent à des critères stricts de sécurité et d'efficacité.
Sous-catégories appartenant à la catégorie "Étalons pharmaceutiques"
- APIs pour la recherche et les impuretés(274.948 produits)
- Activateurs et inhibiteurs d'enzymes(2.827 produits)
- Nitrosamines(2.606 produits)
- Composés et métabolites pharmaceutiques et vétérinaires(2.879 produits)
- Toxicologie(13.652 produits)
7836 produits trouvés pour "Étalons pharmaceutiques"
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Thiourea-13C
CAS :Produit contrôlé<p>Applications Thiourea-13C is an isotope labelled version of Thiourea (T375450). Hyperpolarized Thiourea-13C is used as an analyte in the real-time in vivo detection of hydrogen peroxide.<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 Wibowo, Arif, et al.: ACS Chem. Bio., 12(7), 1737-1742 (2017)<br></p>Formule :CH4N2SCouleur et forme :NeatMasse moléculaire :77.113-Hydroxy-2-naphthoic acid
CAS :Produit contrôlé<p>Applications 3-Hydroxy-2-naphthoic acid<br></p>Formule :C11H8O3Couleur et forme :NeatMasse moléculaire :188.184’-Benzyloxy-3’-nitroacetophenone
CAS :Produit contrôlé<p>Applications 4’-Benzyloxy-3’-nitroacetophenone (cas# 14347-05-8) is a compound useful in organic synthesis.<br></p>Formule :C15H13NO4Couleur et forme :NeatMasse moléculaire :271.27β-Geranyl Acetate
CAS :<p>Applications β-Geranyl Acetate is found in essential oils such as Moroccan commercial essential oils which has anti-oxidant, anti-inflammatory and anti-proliferative activities; and in Salvia scabiosifolia from Bulgaria.<br>References Aazza, S., et. al.: Nat. Prod. Comm., 9, 587 (2014); Marchev, A., et. al.: J. Essential Oil-bearing Plants, 15, 908 (2012)<br></p>Formule :C12H20O2Couleur et forme :NeatMasse moléculaire :196.29Inosine-5'-monophosphate Disodium Salt Hydrate
CAS :Produit contrôlé<p>Applications Inosine-5'-monophosphate Disodium Salt Hydrate is used in Raman spectra of alkali and alkaline earth metal salts of inosine 5'-monophosphoric acid.<br>References Carmona, P., et al.: J. Raman Spectrosc., 27, 817 (1996)<br></p>Formule :C10H11N4O8PNa·xH2OCouleur et forme :NeatMasse moléculaire :392.17+144.12DL-Isocitric Acid Lactone
CAS :Produit contrôlé<p>Applications DL-Isocitric Acid Lactone (cas# 4702-32-3) was identified as a component in Aloe vera leaves and commercial aloe juice powders.<br>References Zhang, Y., et al.: J. AOAC, 101, 1741 (2018)<br></p>Formule :C6H6O6Couleur et forme :NeatMasse moléculaire :174.114-Nitropyrene
CAS :Produit contrôlé<p>Applications 4-NITROPYRENE (cas# 57835-92-4) is a useful research chemical.<br></p>Formule :C16H9NO2Couleur et forme :NeatMasse moléculaire :247.252,2':6',2''-Terpyridine
CAS :Produit contrôlé<p>Applications 2,2':6',2''-Terpyridine (cas# 1148-79-4) is a useful research chemical.<br></p>Formule :C15H11N3Couleur et forme :Beige To Light BrownMasse moléculaire :233.27Adenosine-15N
CAS :Produit contrôlé<p>Applications Nitrogen 15 labelled analogue of Adenosine (A280400), a purine nucleoside that plays an important role in various biochemical processes.<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>Formule :C10H1315NN4O4Couleur et forme :NeatMasse moléculaire :268.235Bis(2-chloroethyl)ether-4,4'-dihydroxydiphenyl Sulfone Copolymer
CAS :<p>Applications Bis(2-chloroethyl)ether-4,4'-dihydroxydiphenyl Sulfone Copolymer is used as a colour developer.<br></p>Formule :(C16H16O5S)nC12H10O4SCouleur et forme :NeatMasse moléculaire :337.37Guanyl Urea-15N4 Hydrochloride
CAS :Produit contrôlé<p>Applications Labelled Guanylurea. It is used for detecting and determining Ni and its separation from Co and other metals.<br>References Jacob, K.D., et al.: J. Agric. Res., 28, 37 (1924),<br></p>Formule :C2H7ClN4OCouleur et forme :NeatMasse moléculaire :142.53CJC-1293 TFA Salt Hydrate (>90%)
CAS :Formule :C162H263N46O47S•xTFA•xH2ODegré de pureté :>90%Couleur et forme :Off-WhiteMasse moléculaire :3639.1711402183,5-Diamino-6-chloropyrazine-2-carboxylic Acid Methyl Ester
CAS :Produit contrôléFormule :C6H7ClN4O2Couleur et forme :NeatMasse moléculaire :202.60Cholesterol-d6
CAS :Produit contrôlé<p>Stability Hygroscopic<br>Applications Labelled Cholesterol (C432501). Cholesterol is the principal sterol of the higher animals. Cholesterol was found in all body tissues, especial in the brain, spinal cord, and in animal fats or oils. Cholesterol is the main constituent of gallstones.<br>References Rosin, Z., et al.: Physiol. Chem., 124, 282 (1923), Schoenheimer, et al.: J. Biol. Chem., 105, 355 (1934), Gemant, et al.: Life Sci., 1, 233 (1962), Johnson, K., et al.: 4, 457 (1964),<br></p>Formule :C272H6H40OCouleur et forme :Off White SolidMasse moléculaire :392.69Cyanidin 3-O-β-D-Galactopyranoside Chloride
CAS :Produit contrôlé<p>Applications An anthocyanin responsible for red pigment in fruits and berries. It is an antioxidant, protecting the cell against damage from SOD.<br>References Riihinen, K., et al.: Food Chem., 110, 156 (2008), Khanizadeh, S., et al.: J. Food Comp. Anal., 21, 396 (2008), Viskelis, P., et al.: J. Food Sci., 74, C157 (2009), Comeskey, D., et al.: J. Agric. Food Chem., 57, 2035 (2009),<br></p>Formule :C21H21O11·ClCouleur et forme :Dark Brown SolidMasse moléculaire :484.844-Aminohippuric-d4 Acid
CAS :Produit contrôlé<p>Applications Labelled 4-Aminohippuric Acid is used in the measurement of renal plasma flow as a diagnostic tool which may be applied towards kidney disorders.<br>References Phillips, R. et al.: Am. J. Physiol., 152, 523 (1948);<br></p>Formule :C92H4H6N2O3Couleur et forme :NeatMasse moléculaire :198.21N-Nitroso-N-ethyl Urea (Contains 40% water, 1.8 % AcOH)
CAS :Produit contrôlé<p>Stability Temperature Sensitive<br>Applications Precursor of Diazoethane<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 1. Chemistry--A European Journal, 15(12), 2923-2931, (2009), Journal of the American Chemical Society, 129(19), 6210-6215, (2007).<br></p>Formule :C3H7N3O2Couleur et forme :NeatMasse moléculaire :117.11Methyl 2,3,4-Tri-O-isobutyryl-D-glucopyranuronate
CAS :Produit contrôlé<p>Stability Temperature Sensitive<br>Applications Methyl 2,3,4-Tri-O-isobutyryl-D-glucopyranuronate (cas# 1190403-86-1) is a compound useful in organic synthesis.<br></p>Formule :C19H30O10Couleur et forme :NeatMasse moléculaire :418.443-Hydroxyglutaric Acid
CAS :<p>Applications 3-Hydroxyglutaric Acid (cas# 638-18-6) is a compound useful in organic synthesis.<br></p>Formule :C5H8O5Couleur et forme :White To Light OrangeMasse moléculaire :148.11β-(m-Hydroxyphenyl)hydracrylic Acid
CAS :Produit contrôlé<p>Applications β-(m-Hydroxyphenyl)hydracrylic Acid is a urinary metabolite of phenylalanine from the Clostridium gram-positive bacteria cell line. Urinary metabolite of Rutin (R701800), a capillary protectant in plants.<br>References Harrison, et al.: J. Am. Pharm. Assoc., 39, 557 (1950), Humphreys, et al.: Econ. Bot., 18, 195 (1964), Khalifa, T.I., et al.: Anal. Profiles Drug Subs., 12, 623 (1983); Shigeo, B. et al.: J. Pharm. Sci., 72, 1155 (1983)<br></p>Formule :C9H10O4Couleur et forme :NeatMasse moléculaire :182.17N,N-bis(1-naphthylmethyl)aminomethane
CAS :Produit contrôlé<p>Applications N-Methyl-N-(1-naphthalenylmethyl)-1-naphthalenemethanamine is a reagent used in the synthesis of Butenafine Hydrochloride (B690195) an anti-fungal.<br>References Maeda, T., et al.: Yakugaku Zasshi, 111, 126 (1991).<br></p>Formule :C23H21NCouleur et forme :NeatMasse moléculaire :311.42cis-4-Hydroxycinnamic Acid
CAS :Produit contrôlé<p>Applications An antioxidative active compound isolated from the EtOAc layer of MeOH extracts of kochujang, Korean fermented red pepper paste. Photoisomerization of ionic liquid ammonium cinnamates. Cinnamic acids upon irradiation in solution undergo geometric isomerization while dimerizing to different dimers in the crystalline state.<br>References Armstrong, D., et al.: Anal. Chem., 73, 3679 (2001), Karmakar, B., et al.: J. Biotech., 80, 195 (2000),<br></p>Formule :C9H8O3Couleur et forme :NeatMasse moléculaire :164.16Methyl 1-Naphthaleneacetate
CAS :<p>Applications Methyl 1-naphthaleneacetate (cas# 2876-78-0) is a useful research chemical.<br></p>Formule :C13H12O2Couleur et forme :NeatMasse moléculaire :200.237-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>Formule :C10H5O10S3·3NaCouleur et forme :NeatMasse moléculaire :450.30Desphenyl 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>Formule :C4H4Cl15N2NOCouleur et forme :Off-WhiteMasse moléculaire :147.533-(4'-Bromo[1,1'-biphenyl]-4-yl)-1,2,3,4-tetrahydro-1-naphthalenol
CAS :Produit contrôlé<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>Formule :C22H19BrOCouleur et forme :NeatMasse moléculaire :379.295-Methyl Cytosine-13C,15N2 Hydrochloride
CAS :<p>Applications A labelled derivative of Dibarbituric acid.<br>References Hitchings, G.H., et al.: J. Biol. Chem., 177, 357 (1949),<br></p>Formule :CC4H715N2NO·ClHCouleur et forme :NeatMasse moléculaire :164.57p-Salicylic Acid 4-Sulfate Disodium Salt
CAS :Produit contrôlé<p>Applications p-Salicylic Acid 4-Sulfate is a urine metabolite of Methylated paraben (B693600), an antimicrobial agent used in cosmetic products.<br>References Tsukamoto, H., et al: Chem. Pharma. Bull., 10, 86 (1962); Desai, N.B., et al.: J. Sci. Indust. Res., 14, 330 (1955);<br></p>Formule :C7H4O6S·2NaCouleur et forme :NeatMasse moléculaire :262.15Cinnamic Acid-13C3
CAS :<p>Applications Cinnamic Acid-13C3 is the labelled analogue of Cinnamic Acid which is rac-form of trans-Cinnamic Acid (P336185) that is used in the synthesis of amides and esters through coupling reactions involving carboxylic acids and amines and N-methylation of amides and O-methylation of carboxylic acids.<br>References Kunishima, M. et al.: Tetrahedron, 55, 13159 (1999); Xia, Q. et al.: Org. Lett., 15, 3326 (2013);<br></p>Formule :C613C3H8O2Couleur et forme :White To Off-WhiteMasse moléculaire :151.14Ademethionine-d3 1,4-Butanedisulfonate (>85%)
CAS :Produit contrôlé<p>Applications Ademethionine-d3 1,4-Butanedisulfonate, is a labeled analogue of Ademethionine 1,4-Butanedisulfonate (A280355), used in the synthesis of sulfonio-adenosyl-L-methionine (SAMe) salts.<br></p>Formule :C15H20D3N6O5S(C4H8O6S2)·(C4H10O6S2)Degré de pureté :>85%Couleur et forme :NeatMasse moléculaire :402.46 (Free Base)α-Keto Isovaleric Acid Sodium Salt
CAS :<p>Applications An α-keto ester derivative.<br></p>Formule :C5H7O3·NaCouleur et forme :NeatMasse moléculaire :138.103-Chlorosalicylic Acid
CAS :<p>Applications 3-Chlorosalicylic Acid (cas# 1829-32-9) is a compound useful in organic synthesis.<br>References Shackelford, J.M.: J.O.C., 26, 4908 (1961)<br></p>Formule :C7H5ClO3Couleur et forme :NeatMasse moléculaire :172.571,4-Naphthoquinone-d6
CAS :Produit contrôlé<p>Applications 1,4-Naphthoquinone-d6 (CAS# 26473-08-5) is a useful isotopically labeled research compound.<br></p>Formule :C10D6O2Couleur et forme :NeatMasse moléculaire :164.19Cytidine 2':3'-cyclic Monophosphate Monosodium Salt (>85%)
CAS :Produit contrôlé<p>Stability Hygroscopic<br>Applications Cytidine 2':3'-cyclic Monophosphate Monosodium Salt is a key compound in the enzymic synthesis of short oligoribonucleotides. Reagent in the amine catalyzed solid-phase synthesis of oligonucleotides.<br>References Gusenkova, N. M., et al.: Zhurnal Obshchei Khimii, 46, 939 (1976); Tomasz, J., et al.: Nucleic Acid Chem., 2, 875 (1978)<br></p>Formule :C9H11N3NaO7PDegré de pureté :>85%Couleur et forme :NeatMasse moléculaire :327.1612-Amino-1-dodecanoic Acid Methyl Ester Hydrochloride Salt
CAS :<p>Applications 12-Amino-1-dodecanoic Acid Methyl Ester Hydrochloride Salt (cas# 4271-86-7) is a compound useful in organic synthesis.<br></p>Formule :C13H27NO2·ClHCouleur et forme :NeatMasse moléculaire :265.822-Naphthol
CAS :<p>Applications: Has been used as antiseptic, anthelmintic and counter-irritant in alopecia.<br>Dangerous Goods Info: 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 Diggle, S., et al.: Chem. Biol., 13, 701 (2006), Tashiro, Y., et al.: J. Bacteriol.,190, 3969 (2008),<br></p>Formule :C10H8OCouleur et forme :NeatMasse moléculaire :144.174-Benzyloxyacetophenone
CAS :Produit contrôlé<p>Applications 4-Benzyloxyacetophenone is used in preparation of inhibitors of various proteins such as hepatitis C virus polymerase, glucosylceramide synthase and protein tyrosine phosphatase 1B.<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 Deng, Y., et al.: Bioorg. Med. Chem. Lett., 19, 5363 (2009); Lee, L., et al.: J. Biol. Chem., 274, 14662 (2009); Liu, Z., et al.: Bioorg. Med. Chem. Lett., 21, 3755 (2011)<br></p>Formule :C15H14O2Couleur et forme :NeatMasse moléculaire :226.27β-Benzyl L-Aspartic Acid N-carboxyanhydride
CAS :Produit contrôlé<p>Applications β-Benzyl L-Aspartic Acid N-carboxyanhydride is used in the synthesis of PEG-poly(aspartate) block copolymer micelles in cancer cells.<br>References Eckman, A., et al.: Pharm. Res, 29, 1755 (2012); Guo, M., et al.: Biomateials, 35, 4656 (2014)<br></p>Formule :C12H11NO5Couleur et forme :NeatMasse moléculaire :249.22Tangeretin
CAS :Produit contrôlé<p>Applications Tangaretin is a polymethoxylated flavone with potential anti-fungal and inhibitory action against bacteria and fungi in the food industry.<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 Wu, T. et al.: Food Control., 35, 354 (2014); Xu, J. et al.: J. Agri. Foos. Che,., 62, 2182 (2014);<br></p>Formule :C20H20O7Couleur et forme :NeatMasse moléculaire :372.371,2-Bis(3,5-di-tert-butyl-4-hydroxyhydrocinnamoyl)hydrazine
CAS :Produit contrôlé<p>Applications 1,2-Bis(3,5-di-tert-butyl-4-hydroxyhydrocinnamoyl)hydrazine is used as a stabilizer for Irganox MD 1024 on thermo-oxidative stability of PP/PP-g-MA/OMMT nanocomposites.<br>References Fitaroni, L, B.; et al.: Polym. Test., 53, 165 (2016).<br></p>Formule :C34H52N2O4Couleur et forme :White To Off-WhiteMasse moléculaire :552.78772-(4’-Chlorobenzoyl)benzoic Acid
CAS :Produit contrôlé<p>Applications 2-(4’-Chlorobenzoyl)benzoic Acid (cas# 85-56-3) is a compound useful in organic synthesis.<br></p>Formule :C14H9ClO3Couleur et forme :NeatMasse moléculaire :260.672Boc-L-aspartic Acid β-Methyl Ester
CAS :Produit contrôlé<p>Applications Boc-L-aspartic Acid β-Methyl Ester is used to prepare isoxazoline glycoprotein IIb/IIIa antagonists. It is also used to synthesize glutamic acid analogs as potent inhibitors of leukotriene A4 hydrolase.<br>References Xue, C., et al.: J. Med. Chem., 40, 2064 (1997); Kirkland, T., et al.: Bioorg. Med. Chem., 16, 4963 (2008)<br></p>Formule :C10H17NO6Couleur et forme :NeatMasse moléculaire :247.245Docosanoic Acid Methyl Ester
CAS :<p>Applications Docosanoic Acid Methyl Ester is a long chain fatty acid, existing as a wax and is found in sunflower seeds. It can be used in biodiesel production.<br>References Soh, L. et al.: Green Chem., 13, 1422 (2011); Kanya, T.. et al.: Food Chem., 101, 1552 (2006);<br></p>Formule :C23H46O2Couleur et forme :Off White SolidMasse moléculaire :354.613-Methylphosphinicopropionic Acid-d3 Sodium Salt
CAS :Produit contrôlé<p>Stability Very Hygroscopic<br>Applications The major labelled metabolite of Glufosinate (G596950), used as herbicide.<br>References Royer, A., et al.: Anal. Chem., 72, 3826 (2000), Muller, B., et al.: Pestic. Manag. Sci., 57, 46 (2001), Duke, S., et al.: J. Agric. Food Chem., 51, 340 (2003),<br></p>Formule :C4D3H4O4P·2NaCouleur et forme :White To Off-WhiteMasse moléculaire :199.068Ruthenium On Carbon
CAS :Produit contrôlé<p>Applications Ruthenium, is a rare transition metal belonging to the platinum group of the periodic table with various applications. It can be used in platinum and palladium alloys to make wear-resistant electrical contacts.<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 Hunt, L. B., et al.: Platinum Metals Rev., 49 (2), 74 (2003);<br></p>Formule :RuCouleur et forme :NeatMasse moléculaire :101.07N,N'-Bis[3-(trifluoromethyl-4-cyanophenyl]urea
CAS :Produit contrôlé<p>Applications N,N'-Bis[3-(trifluoromethyl-4-cyanophenyl]urea can be obtained from 5-Amino-2-cyanobenzotrifluoride (A603630) which can be used for the preparation of benzene derivatives as non-steroidal androgen receptor modulators.<br>References Xiao, H.-Y., et al.: Bioorg. Med. Chem. Lett., 20, 4491 (2010)<br></p>Formule :C17H8F6N4OCouleur et forme :NeatMasse moléculaire :398.2621,2-Diamino-naphthalene-5-sulfonamide, Hydrochloride
CAS :Produit contrôléFormule :C10H11N3O2S·ClHCouleur et forme :NeatMasse moléculaire :273.74Deschloro-N-ethyl-ketamine Hydrochloride (1 mg/ml in Acetonitrile)
CAS :Produit contrôléFormule :C14H19NO·HClCouleur et forme :Single SolutionMasse moléculaire :253.80Cocamidopropyl Betaine (~30% aqueous solution)
CAS :<p>Applications Cocamidopropyl Betaine is a medium strength surfactant.<br></p>Formule :C19H38N2O3Couleur et forme :ColourlessMasse moléculaire :342.52Tenofovir Monohydrate
CAS :Produit contrôlé<p>Stability Hygroscopic<br>Applications Tenofovir Monohydrate is an HIV-1 RT inhibitor and antiretroviral drug.<br>References Zhao, Z., et al.: Method for preparing medical salts and/or derivatives of tenofovir disoproxil, and their application for preventing and/or treating HBV and HIV/AIDS infections, CN 101574356 (2009);<br></p>Formule :C9H14N5O4P·H2OCouleur et forme :NeatMasse moléculaire :305.23
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