Composés deutérés
Les composés deutérés sont des molécules organiques dans lesquelles un ou plusieurs atomes d'hydrogène sont remplacés par du deutérium, un isotope stable de l'hydrogène. Ces composés sont essentiels dans divers domaines scientifiques, notamment la spectroscopie RMN, la spectrométrie de masse et les études cinétiques d'isotopes. Les composés deutérés améliorent la clarté et la précision des signaux dans les analyses en réduisant le bruit de fond et en offrant des perspectives uniques sur les mécanismes réactionnels et les structures moléculaires. Chez CymitQuimica, vous trouverez une large gamme de composés deutérés spécialement conçus pour soutenir vos recherches en chimie analytique et en études moléculaires.
4233 produits trouvés pour "Composés deutérés"
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Triacetin-d5
CAS :Produit contrôlé<p>Applications Triacetin-d5 is the isotope labelled analog of Triacetin (T720850); a compound used as a food additive and flavoring. Triacetin can be used as an excipient in pharmaceutical products where it is used as a humectant, a plasticizer, and as a solvent. Triacetin can also be used as a fuel additive as an antiknock agent.<br>References Mouret, A., et al.: Green Chem., 16 (1), 269 (2014); Snejdrova, E., et al.: Inter. J. Pharma., 458, 282 (2013)<br></p>Formule :C9D5H9O6Couleur et forme :NeatMasse moléculaire :218.252Isovaleryl L-Carnitine-d3 Chloride
CAS :Produit contrôlé<p>Applications Isovaleryl L-Carnitine-d3 Chloride is labelled Isovaleryl L-Carnitine Chloride (I917580) which is used to prepare carnitine benzyl esters as neuroprotectant prodrugs.<br>References Gong, X., et al.: J. Chem. Res., 6, 327 (2008)<br></p>Formule :C12D3H21NO4·ClCouleur et forme :NeatMasse moléculaire :284.795Desacetyl Rifaximin-d6 (major)
CAS :Produit contrôléFormule :C41D6H45N3O10Couleur et forme :NeatMasse moléculaire :751.893,4-Dihydroxybenzaldehyde-d3
CAS :Produit contrôlé<p>Stability Hygroscopic<br>Applications 3,4-Dihydroxybenzaldehyde-d3 is an intermediate in synthesizing DL-threo-Droxidopa-d3 (D689953). It is an isotope labelled compound of DL-threo-Droxidopa (D689950), a synthetic amino acid precursor of Norepinephrine. An antiparkinson.<br>References Bartholini, J., et al.: J. Pharmacol. Exp. Ther ., 193, 523 (1975), Kato, T., et al.: Biochem. Pharmacol., 36, 3051 (1987), Kawabata, A., et al.: Br J. Pharmacol., 111, 503 (1994),<br></p>Formule :C7H3D3O3Couleur et forme :NeatMasse moléculaire :141.14Suberic Acid-d4
CAS :Produit contrôlé<p>Applications Suberic Acid-d4, is a labeled analogue of Suberic Acid (S688670), which is used in the preparation of reduction-sensitive micelles affecting their cellular uptake. This has potential application in delivery of anticancer drugs. It is also used in the fluorescent detection of amidinium-carboxylate and amidinium formation.<br>References Cui, C. et al.: Biomat., 34, 3858 (2013); Kusukawa, T. et al.: Tetra., 68, 9973 (2012);<br></p>Formule :C8D4H10O4Couleur et forme :NeatMasse moléculaire :178.222-Naphthylamine-d7
CAS :Produit contrôlé<p>Applications It is listed as a known human carcinogen. Used in manufacturing of dyes, as antioxidant in rubber.<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 IARC Monographs, 4, 97 (1974),<br></p>Formule :C102H7H2NCouleur et forme :NeatMasse moléculaire :150.23Hexanoyl-L-carnitine-(N-methyl-d3) Chloride
Produit contrôlé<p>Stability Hygroscopic<br>Applications Hexanoyl-L-carnitine-(N-methyl-d3) Chloride, is the labeled analogue of Hexanoyl-L-carnitine Hydrochloride (H294440), which is used as reactant in the synthesis of carnitine benzyl esters as prodrugs.<br>References Gong, X., et. al.: J. Chem. Res., 6, 327 (2008)<br></p>Formule :C13H23D3ClNO4Couleur et forme :NeatMasse moléculaire :298.824-Hydroxyphenylacetic Acid-d6
CAS :Produit contrôlé<p>Applications 4-Hydroxyphenylacetic-d6 acid is deuterium labelled 4-hydroxyphenylacetic acid (H949060), which is a compound found in olive oil.<br>References Shu, Y., et al.: Guangdong Huagong, 37, 108 (2010); Papadopoulos, G., et al.: J Am Oil Chem Soc, 68, 669 (1991),<br></p>Formule :C8D6H2O3Couleur et forme :Light Orange ColourMasse moléculaire :158.18n-Hexatriacontane-d74
CAS :Produit contrôlé<p>Applications n-Hexatriacontane-d74 (CAS# 16416-34-5) is a useful isotopically labeled research compound.<br></p>Formule :C36D74Couleur et forme :NeatMasse moléculaire :581.43Glycolic Acid-13C2
CAS :Produit contrôlé<p>Applications Labelled Glycolic Acid (G645600). Constituent of sugar cane juice.<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 Smyth, H.F., et al.: J. Ind. Hyg. Toxicol., 23, 259 (1941),<br></p>Formule :C2H4O3Couleur et forme :NeatMasse moléculaire :78.041,4-Dinitrosopiperazine-d8
CAS :Produit contrôlé<p>Stability Hygroscopic<br>Applications Labelled 1,4-Dinitrosopiperazine. N,N'-Dinitrosopiperazine (DNP) induces nasopharyngeal carcinoma (NPC) and shows organ specificity to the nasopharyneal epithelium.<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 Lanier, A., et al.: Cancer, 46, 2100 (1980), Waalkes, M., et al.: Carcinogenesis, 25, 133 (2004), Toth, E., et al.: Int. J. Cancer, 121, 1744 (2007),<br></p>Formule :C4D8N4O2Couleur et forme :Off-White To Light YellowMasse moléculaire :152.181n-Hexadecane-d34
CAS :Produit contrôlé<p>Applications n-Hexadecane-d34 is the labeled compound of Hexadecane(H293630). Hexadecane has been used to prepare emulsions in water. It is also used as a substrate for the bacterial production of biosurfactants.<br>References Rang, M., et al.: J. Colloid Interface Sci., 209, 179 (1999); Hills, B., et al.: Magn. Reson. Imaging, 18, 319 (2000); Noordman, W., et al.: Appl. Environ. Microbiol., 68, 4502 (2002)<br></p>Formule :C162H34Couleur et forme :ColourlessMasse moléculaire :260.651,3-Diphenyl-d10-urea
CAS :Produit contrôlé<p>Applications 1,3-Diphenyl-d10-urea is labelled 1,3-Diphenyl-urea which is a cytokinin compound present in fruit and vegetables. It is metabolized by a moderate halophilic Marinobacter sp.<br>References Sørensen, S., et al.: FEMS Microbiol. Lett., 213, 199 (2002); Campillo, N., et al.: Talanta, 116, 376 (2013)<br></p>Formule :C132H10H2N2OCouleur et forme :NeatMasse moléculaire :222.312-Pyridylacetic Acid-d6 Hydrochloride (d5 Major)
CAS :Produit contrôlé<p>Stability Unstable in Solution, Hygroscopic<br>Applications Used in nucleophilic substitution.<br>References Genicot, C., et al.: Bioorg. Med. Chem. Lett., 13, 437 (2003),<br></p>Formule :C72H6HNO2·ClHCouleur et forme :NeatMasse moléculaire :179.63N-(Methyl-d3)-N'-nitrosopiperazine
CAS :Produit contrôlé<p>Applications Labelled N-nitrosopiperazine derivative; shows strong nasal carcinogenicity and genotoxicity after low dose inhalation.<br>References Sabadie, N., et al.: Cancer Res., 40, 119 (1980), Kuchenmeister, F., et al.: Toxicol. Lett., 88, 29 (1996), Mathison, B., et al.: Mutat. Res., 380, 77 (1997),<br></p>Formule :C5D3H8N3OCouleur et forme :Colourless To YellowMasse moléculaire :132.17882,2-Dichloroacetic Acid-1-13C
CAS :<p>Stability Light and temperature Sensitive<br>Applications 2,2-Dichloroacetic Acid-1-13C is derived from Barium Carbonate-13C (B118672), which is a stable Barium Carbonate isotope used for studies on drug metabolism.<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 Horie, M. et al.: Yakug. Zas., 97, 805 (1977);<br></p>Formule :C13CH2Cl2O2Couleur et forme :NeatMasse moléculaire :129.93Glycerol-d5
CAS :Produit contrôlé<p>Applications Labelled Glycerol (G598400). Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.<br>References Bartsch, W., et al.: Arzeim.-Forsch., 26, 1581 (1976),<br></p>Formule :C32H5H3O3Couleur et forme :ColourlessMasse moléculaire :97.12L-Valine-13C
CAS :<p>Applications L-Valine (1-13c, 99%) (cas# 81201-85-6) is a useful research chemical.<br></p>Formule :C413CH11NO2Couleur et forme :NeatMasse moléculaire :118.14Tralomethrin-d5 (>90%)
CAS :Produit contrôlé<p>Applications Tralomethrin-d5, is the labeled analogue of Tralomethrin (T712400), which is a pyrethroid insecticide. It is effective against most members of class Arachnida as well as insects.<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 Laskowski, D.A., et al.: Review Env. Conatmin. Toxic., 174, 49 (2002); Tanaka, Y., et al.: Shokuhin Eiseigaku Zasshi, 41, 335 (200);<br></p>Formule :C22H14D5Br4NO3Degré de pureté :>90%Couleur et forme :NeatMasse moléculaire :670.04Decanoic-d19 Acid
CAS :Produit contrôlé<p>Applications Decanoic-d19 Acid is used on platinum-on-carbon-catalyzed multiple deuterium labeling of saturated fatty acids. Cylindrocyclophane biosynthesis involves functionalization of an unactivated carbon center.<br>References Yamada, T., et al.: Adv. Synth. Catal., 358, 3277 (2016); Nakamura, H., et al.: J. Am Chem. Soc., 134, 45 (2012)<br></p>Formule :C10D19HO2Couleur et forme :NeatMasse moléculaire :191.38
