Composés deutérés

<p>Applications 1-Bromopentadecane-d31 (CAS# 349553-93-1) is a useful isotopically labeled research compound.<br></p>

<p>Applications Dimethyl chlorothiophosphate-D6 is a labelled analog of Dimethyl chlorothiophosphate (D473292). Dimethyl chlorothiophosphate is an organophosphorus reagent that is used to synthesize phosphorus analogues of γ-aminobutyric acid, compounds that exhibit anticonvulsant properties. Dimethyl chlorothiophosphate is also used as a reagent to synthesize Parathion (P192220), a widely used pesticide.<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 Cates, L., et al.: J. Med. Chem., 27, 654 (1984); DeBruin, K. &amp; Boros, E.: J. Org. Chem., 55, 609 (1990); Hall, S.: J. Am. Chem. Soci., 72, 2768 (1950); Kotronarou, A. &amp; Hoffmann, M.: Env. Sci. Tech., 26, 1460 (1992)<br></p>

<p>Applications trans,trans-Muconic-d4 Acid (CAS# 1955496-83-9) is a useful isotopically labeled research compound.<br></p>

<p>Applications Cycrimine Hydrochloride-d5 is the isotope labelled analog of Cycrimine Hydrochloride (C991450); a cholinolytic anti-Parkinson drug which can cause neuromuscular blockades in isolated rat diaphragms.<br>References Das, M., et al.: Toxicol. Appl. Pharm., 39, 149 (1977); Vedasiromoni, J.R., et al.: Arch. Int. Pharmacod. T., 219, 64 (1976)<br></p>

<p>Applications N,N-Diethylbenzamide-d5 is an intermediate in the synthesis of Benz[a]anthracene-7,12-dione-D4 (B197942), a polycyclic aromatic hydrocarbon that is present in the emission soot of biomass fuels combustion.<br></p>

<p>Applications n-Butyl-3,3,4,4,4-d5 Alcohol (CAS# 64118-16-7) is a useful isotopically labeled research compound.<br></p>

<p>Applications Used in the preparation of cosmetic and pharamceutical products.<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>

<p>Applications Glyceryl Tri(hexadecanoate-2,2-d2) (CAS# 241157-06-2) is a useful isotopically labeled research compound.<br></p>

<p>Applications Phenylboronic Acid-13C6 is the isotope labelled 13C6 analog of Phenylboronic Acid (P319590); a compound used in the organic synthesis of various pharmaceutical goods.<br>References Ainley, A.D., et al.: J. Chem. Soc., 2171 (1930)<br></p>

<p>Applications n-Nonyl-d19 Alcohol (CAS# 349553-86-2) is a useful isotopically labeled research compound.<br></p>

<p>Applications 1,14-Tetradecanedioic-d24 Acid (CAS# 130348-88-8) is a useful isotopically labeled research compound.<br></p>

<p>Applications N,N,N',N'-Tetramethyl-1,3-propanediamine-d18 (CAS# 1398065-52-5) is a useful isotopically labeled research compound.<br></p>

<p>Applications 1-Bromoundecane-1,1,2,2-d4 (CAS# 1219802-82-0) is a useful isotopically labeled research compound.<br></p>

<p>Applications 1,3,5-Triphenylbenzene-d18 (CAS# 34496-33-8) is a useful isotopically labeled research compound.<br></p>

<p>Applications Bromoethane-1,2,2-d3 (CAS# 23705-69-3) is a useful isotopically labeled research compound.<br></p>

<p>Applications Unlabeled 3,3'-Dibromodiphenyl-d8 is used in the synthesis of novel aromatic compounds as electroluminescent materials and organic semiconductor materials for organic light emitting devices.<br>References Ham, H.; et al.: PCT Int. Appl. 64pp. Patent 2016 CODEN:PIXXD2<br></p>

<p>Applications cis-Apovincamine-d3 is labelled cis-Apovincamine (A729245) which is a vinca alkaloid and a chemical precursor of Vinpocetine (V332500), a derivative of Vincamine with vasodilating activity. Vasodilator (cerebral).<br>References Han, et al.: J. Biol. Chem., 274, 22337 (1999), O’Donnell, et al.: Pharmacol. Biochem. Behav., 63, 185 (1999),<br></p>

<p>Applications 1-Bromo-3,4-difluorobenzene-d3 (CAS# 1219799-14-0) is a useful isotopically labeled research compound.<br></p>

<p>Applications 1,2-Propylene-d6 Carbonate (cas# 202480-74-8) is a compound useful in organic synthesis.<br></p>

<p>Applications (4-Carboxybutyl-d4)triphenylphosphonium Bromide is a reactant in the preparation of deuterated nocloprost.<br>References Krause, W., et. al.: Prostaglandins, 40, 283 (1990)<br></p>

<p>Applications DL-Lysine-2-15N 2HCl (CAS# 2747-89-9) is a useful isotopically labeled research compound. This compound can be used for spectrophotometric analysis to determine the mechanism of electron-capture-induced dissociation of various peptides.<br>References Holm, A., et.al., J. Phy. Chem.A.,111,9641-9643,(2007); Nakamura, A. Nippon Kagaku Zasshi,86,500-505,(1965);<br></p>

<p>Applications 3,4-Difluorobenzoic-d3 Acid (CAS# 1219798-70-5) is a useful isotopically labeled research compound.<br></p>

<p>Applications N,N-Dimethylacetamide-2,2,2-d3 (CAS# 20255-66-7) is a useful isotopically labeled research compound.<br></p>

<p>Applications Heptanoic Acid (D13, 98%) (cas# 130348-93-5) is a useful research chemical.<br></p>

<p>Applications Decanoic-10,10,10-d3 Acid is the isotope labelled analog of Decanoic Acid (D212525); a compound used in the manufacturing of esters for artificial fruit flavors and perfumes.<br>References Oro, L., et al.: Acta Pharmacol. Toxicol., 18, 141 (1961)<br></p>

<p>Applications 2-((Hexyl-d4)oxy)tetrahydropyran is a proposed intermediate in the synthesis of 1-Octen-3-one-D4 (O239252), a labelled analogue of 1-Octen-3-one (O239250). 1-Octen-3-one is a volatile unsaturated ketone that has a strong mushroom-like odour. 1-Octen-3-one is also a flavour component of the Agaricus bisporus mushroom and is used in a variety of food products.<br>References Culleré, L., et al.: Anal. Chim. Acta, 563, 51 (2006); Fickert, B. &amp; Schieberle, P.: Food/Nahrung, 42, 371 (1998); Husson, F., et al.: Proc. Biochem., 37, 177 (2001)<br></p>

<p>Applications 1-Bromopentane-4,4,5,5,5-d5 (CAS# 83418-34-2) is a useful isotopically labeled research compound.<br></p>

<p>Applications Isotope labelled L-Isomer of D-Idose (I175050), a monosaccharide that has is an important component of dermatan sulfate and heparan sulfate.<br>References Olsen, S.G., et al.: J. Biol. Chem., 264, 15982 (1989);<br></p>

<p>Applications Cyclopropyl Methyl Ketone-d8 (CAS# 1219799-33-3) is a useful isotopically labeled research compound.<br></p>

<p>Applications n-Butyl-1,1,2,2-d4 Alcohol (CAS# 118104-91-9) is a useful isotopically labeled research compound.<br></p>

<p>Applications 2-Nitrotoluene-3,4,5,6-d4 (CAS# 115049-76-8) is a useful isotopically labeled research compound.<br></p>

<p>Applications Nicotinic Acid Riboside-d4 Methyl Ester Triflate O-Acetate is an intermediate used in the synthesis of Nicotinic Acid Riboside-d4 Methyl Ester Triflate (N429407), which is the labelled analogue of an effective agent for increasing nicotinamide adenine dinucleotide (NAD) concentrations in mammalian cells.<br>References Belenky, P. et al.; J. Biol. Chem. 284, 158 (2009); Yang, T. et al.: J. Med. Chem., 50, 6458 (2007);<br></p>

<p>Applications N,N-Dimethyl-d6-acetamide (CAS# 31591-08-9) is a useful isotopically labeled research compound.<br></p>

<p>Applications Bromocyclopropane-d5 is labelled bromocyclopropane (B682760) which is used as a reagent to synthesize substituted (carboxycyclopropyl)glycines as potent and selective group II metabotropic glutamate receptor antagonists.<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 Ornstein, P., et al.: J. Med. Chem., 41, 358 (1998)<br></p>

<p>Applications 4,4'-Dihydroxybiphenyl-d8 (rings-d8) (CAS# 612480-60-1) is a useful isotopically labeled research compound.<br></p>

<p>Applications N-Desmethyl Regorafenib-d3 is the isotope labelled analog of N-Desmethyl Regorafenib (D293270); a synthetic metabolite of Regorafenib (R143000) used for treatment and prevention of cancer.<br>References Wilhelm, S.: PCT Int. Appl. WO 2011130728 A1 20111020. Oct 20, 2011<br></p>

<p>Applications Labelled Bromomethylcyclopropane.<br></p>

<p>Applications N-((7-Chloro-5-(2-fluorophenyl)-2,3-dihydro-1H-benzo[e][1,4]diazepin-2-yl)methyl)acetamide-13C2 is an intermediate in the synthesis of Midazolam-13C2 the labeled analogue of Midazolam (M343000), an anesthetic; anticonvulsant; sedative; hypnotic.<br>References Dundee, J. W., et al.: Drugs, 28, 519 (1984); Lahat, E., et al.: Br. Med. J., 321, 83 (2000)<br></p>

<p>Applications Triphenylamine-d15 (CAS# 880462-20-4) is a useful isotopically labeled research compound.<br></p>

<p>Applications Pyridine-15N, is the labeled analogue of Pyridine (P991280), a basic six-membered heterocyclic ring. Pyridine is a base structure present in many biologically active compounds like the vitamins niacin and pyridoxal. Pyridine is used in dehalogenation reactions and can be used as a base in condensation reactions.<br>References Egyed, J. et al.: Bull. Soc. Chim. Fra., 11, 3014 (1973); Li, Y. et al.: Wuli HUa. Xueb., 14, 1048 (1998);<br></p>

<p>Applications Isotope Labelled Derivative of D-Glucosamine (G514950), an amino sugar and a prominent precursor in the biochemical synthesis of glycosylate proteins and lipids.<br>References Zupanets, I.A. et al.: Klin. Farmat., 15, 67 (2011); Vajarudal, Y., et al.: Clin. Ther., 3, 336 (1981); Setnikar, I., et al.: Arzneim.-Forsch., 36, 729 (1986);<br></p>

<p>Applications Noradrenalone-d3 Hydrochloride is the labeled analogue of Noradrenalone Hydrochloride (N661035), an intermediate of Norepinephrine (N674500), an antagonist of dibutyryl cyclic AMP in the regulation of narcosis. Norepinephrine modulates human dendritic cell activation by altering cytokine release.<br>References Strobel, G., et. al.: Eur. J. Biochem., 176, 397 (1988); Piguet, P., et al.: J. Exp. Med., 173, 673 (1991); Hosoi, J., et al.: Nature, 363, 159 (1993); Elenkov, I., et al.: Pharmacol. Rev., 52, 595 (2000); Kaplan, D., et al.: Immunity, 23, 611 (2005)<br></p>

<p>Applications Potassium Octadecanoate-2,2-d2 (CAS# 352438-86-9) is a useful isotopically labeled research compound.<br></p>

<p>Applications (-)-Verbenene-2,3,8,8-D4 is an isotope labeled analog of (-)-Verbenene (V128008), which is a volatile compound tested in an olfactometer bioassay for responses by the crucifer flea beetle.<br>References Gruber, M., et al.: Environ. Entomol., 38, 1467 (2009);<br></p>

<p>Applications 1,4-Dibromobutane-1,1,4,4-d4 (CAS# 36684-45-4) is a useful isotopically labeled research compound.<br></p>

<p>Applications 1-Bromononane-1,1,2,2-d4 (CAS# 284474-44-8) is a useful isotopically labeled research compound.<br></p>

<p>Applications Di-n-propyl-d14-amine (CAS# 345909-05-9) is a useful isotopically labeled research compound.<br></p>

<p>Applications Ethyl 2-Hydroxybutyrate-d5 is labelled Ethyl 2-Hydroxybutyrate (E918860) which is used to prepare 1,5-diarylpyrazole derivatives with herbicidal activities. It is also used in the synthesis of antagonists benzofuranylpiperidines and benzothiophenylpiperidines.<br>References Kudo, N., et al.: Chem. Pharm. Bull., 47, 857 (1999); Watanabe, Y., et al.: J. Heterocyclic Chem., 30, 445 (1993)<br></p>

<p>Applications 1,10-Dibromodecane-d20 (CAS# 150017-88-2) is a useful isotopically labeled research compound.<br></p>

<p>Applications Bis(2-butoxyethyl) Phthalate-d4 is labelled Bis(2-butoxyethyl) Phthalate (B415115), a plasticizer.<br>References Song, J., et al.: Suliao Keji, 41, 80 (2013); Bloom, P., et al.: J. Chromat., 72, 35 (1972)<br></p>

<p>Applications (R)-Telaprevir-d4 is the labeled analog of (R)-Telaprevir, an enantiomer of Telaprevir (T015650). Telaprevir is an known inhibitor of the hepatitis C virus NS3-4A protease. It is a COVID19-related research product.<br>References Francois, J., et al.: J. Medn. Chem., 52. 7993 (2009); Kieffer, T., et al.: Hepatology, 46, 631 (2007), Zhou, Y., et al.: Antimicrob. Agents Chemother., 52, 110 (2008), Hezode, C., et al.: N. Engl. J. Med., 360, 1839 (2009);<br></p>

<p>Applications Bis(3-methyl-2-pentyl) Phthalate-d4, is the labeled analogue of Bis(3-methyl-2-pentyl) Phthalate (B486015), used as a plasticizer to impart softness and flexibility to PVC products.<br>References Pierson, J. F., et al.: Angewandte Makromolekulare Chemie, 38, 167 (1979); Kaya, T., et al.: Chem. Res. Toxic., 19 (8), 999 (2006); Matter, H., et al.: Bioorg. Med. Chem., 20 (18), 5352 (2012);<br></p>

<p>Applications 5alpha-Cholestane-3,3-d2 (CAS# 122241-86-5) is a useful isotopically labeled research compound.<br></p>

<p>Applications 2-Chloro-4-diethylamino-6-methylamino-s-triazine-d10 is the isotope labelled analog of 2-Chloro-4-diethylamino-6-methylamino-s-triazine (C364315); a compound that can exhibit virucidal activity in plants. It can be used as a herbicide and plantgrowth inhibitor.<br>References Dove, S., et al.: Wiss. Z. Karl Marx Univ. Math. Naturwiss., 31, 313 (1982); Gysin, H. and Knusli, E.: No Corporate Source data available. CH 342785 19600115. Jan 15, 1960<br></p>

<p>Applications 1,2-Ethane-d4-dithiol (CAS# 100189-81-9) is a useful isotopically labeled research compound.<br></p>

<p>Applications Bis(2-Heptyl) Phthalate-d4, is the labeled analogue of Bis(2-Heptyl) Phthalate (B443780), a phthalate ester used as plasticizers and additives.<br>References Peterson, J.C., et al.: Int. J. Envrion. Anal. Chem., 18, 237 (1984);<br></p>

<p>Applications Isotope Labelled D-Altrose (A575700) is the epimer of D-glucose at C3 and have recently been discovered to possess antioxidant properties by the suppression of reactive oxygen species production in mitochondria due to competition with D-glucose at the cellular level.<br>References Ishihara, Y., et al.: J. Biosci. Bioeng., 112, 638 (2011); Fukumoto, T., et al.: Planta., 234, 1083 (2011);<br></p>

<p>Applications n-Heptyl-1-d1 Alcohol (CAS# 38007-42-0) is a useful isotopically labeled research compound.<br></p>

<p>Applications Chlorotrianisene-d9 (trimethoxy-d9) (CAS# 1276197-26-2) is a useful isotopically labeled research compound.<br></p>

<p>Applications Isotope labelled 1-Ethyl-5-hydroxy-2-pyrrolidinone (E919175), an important organic solvent used in varnishing. Industrial solvent.<br>References Koch, H. et al. Arch. Toxicol., 88, 893 (2014); Koslitz, S. et al.: Toxicol. Lett., 231, 142 (2014);<br></p>

<p>Applications α-Cholesterol-d6 is labelled α-Cholesterol which is a stereoisomer of Cholesterol (C432501), a major component of all biological membranes and the principal sterol of the higher animals.<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>

<p>Applications 1,4-Diethylbenzene-2,3,5,6-d4 (CAS# 923561-79-9) is a useful isotopically labeled research compound.<br></p>