Compuestos deuterados

Applications Labelled Sodium DL Lactate used as coatings in the food industry, providing antimicrobial resistance
References Zhang, H. et al.: J. Food Sci., 74, M418 (2009); Jiang, Z. et al.: J. Food Sci., 76, M22 (2011);

Applications Acrylamide-13C3 is carbon-13 labeled Acrylamide (A191300). Acrylamide is a chemical intermediate in production of polyacrylamides that are use in protein electrophoresis (PAGE), synthesis of dyes and copolymers for contact lenses. It is reasonably anticipated to be a human carcinogen (1,2).
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References (1) Mottram, D.S., et al.: Nature, 419, 448 (2002)(2) Tareke, E., et al.: J. Agric. Food Chem., 50, 4998 (2002)

Applications 4-Ethylphenol-2,3,5,6-d4,OD (CAS# 340256-40-8) is a useful isotopically labeled research compound.

Applications Isotope labelled Sodium β-Hydroxyethoxyacetate is used in the synthesis of polymer microspheres that are magnetized and are used for enzyme catalysis or bioaffinity separations.
References Horak, D. et al.: Macromol. Biosci., 12, 647 (2012); Pestov, A. et al.: Russ. J. Coord. Chem., 38, 738 (2012);

Applications 2-Butan-3,3,4,4,4-d5-ol was used to prepare and oxidize 3,3-disubstituted cyclobutenes.
References Curry, M., et al.: J. Chem. Soc., 10, 1391 (1980)

Applications Dihydro uracil-d4 is deuterium labelled dihydro uracil (D449990). Modified nucleobases are useful molecular tools to study nucleic acid structures and to probe biological systems. Dihydro uracil has also been utilized in mechanistic studies relating to the base excision repair (BER) pathway during DNA repair.
References Chawla, M., et al.: Nucleic Acids Res 43, 9573 (2015); Jian, Y., et al.: J. Am. Chem. Soc. 137, 3318 (2015); Shaul, Y. D., et al.: Cell 158, 1094 (2014)

Applications Azoniaspironortropanol-d8 Chloride is the labeled analogue of Azoniaspironortropanol Chloride (A965125), an intermediate used for the synthesis of Trospium Chloride (T892800), an Antispasmodic, used in treatment of urinary incontinence.
References Antweiler, H., et al.: Arzneim.-Forsch., 16, 1581 (1966); Lux, G., et al.: Fortschr. Med., 96, 2113 (1978); Madersbacher, H., et al.: Br. J. Urol., 75, 452 (1995); Zinner, N.R., et al.: Expert Opin. Pharmacother., 6, 1409 (2005)

Applications n-Triacontane-d62 is the labeled compound of Triacontane (CAS #: 638-68-6). Triacontane releases selective material in thermally degradable capsule. It also, increases charge carrier mobility and molecular packing of a solution sheared Diketopyrrolopyrrole-based donor-acceptor copolymer by Alkyl side chain modification.
References Shkolnikov, V., et al.; PCT Int. Appl., (2018); Hambsch, M., et al.: Journal of Materials Chemistry C: Materials for Optical and Electronic Devices, 7, 3665-3674, (2019);

Applications Palmitoyl-16,16,16-d3-L-carnitine Hydrochloride is the isotope labelled analog of Palmitoyl-L-carnitine Hydrochloride (P155050); a long-chain fatty ester of carnitine which is accumulated and released into the circulation in fatty-acid oxidation defects.
References Ventura, F., et al.: Clinica Chimica Acta, 281, 1 (1999); Pourfarzam, M., et al.: Clinical Chem,, 40, 2267 (1994); Schaefer, J., et al.: Pediatric Res., 37, 354 (1995)

Applications 1-Bromobutane-2,2-d2 (CAS# 55724-40-8) is a useful isotopically labeled research compound.

Applications 4-Aminobutyric-2,2-d2 Acid (CAS# 67910-98-9) is a useful isotopically labeled research compound.

Applications The compund has cytotoxic effects. Labelled Norharmane.
References Elfarra, A., et al.: Drug Metab. Dispos., 26, 779 (1998), Da Costa, A., et al.: Biocell, 23, 65 (1999), Janetzky, B., et al.: Drug Dev. Res., 46, 51 (1999), Kutty, R., et al.: Toxicol. Appl. Pharmacol., 107, 377 (1991), Riederer, F., et al.: J. Neurochem., 81, 814 (2002), Schott, Y., et al.: Bioorg. Med. Chem. Lett., 16, 5840 (2006),

Applications Labelled Indole (I577320). Can be used in perfumes and in the synthesis of tryptophan.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

Applications A labelled form of Spiromesifen (S683505), which is a useful insecticide and miticide in plant breeding. Also useful in cannabis testing kits as a component of pesticide mixes (P698240).
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

Applications Isotope labelled 2-Bromoethanol is an widely used intermediate in organic synthesis.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Tian, Z., et al.: Int. J. Quant. Chem., 111, 631 (2011); Thayer, F.K., et al.: Org. Syntheses., 6, (1926);

Applications Labelled N-Nitrosomorpholine (N529985). It is a frequently used genotoxic model carcinogen. Toxicogenomic analysis of N-Nitrosomorpholine induced changes in rat liver.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Cunningham, M., et al.: Toxicol. Sci., 70, 157 (2002), Ashida, S., et al.: Cancer Res., 64, 5963 (2004), Donninger, H., et al.: Oncogene, 23, 8065 (2004),

Applications Acetophenone-13C6 is an intermediate in synthesizing Ibuprofen-13C6 (I140003), a labelled Ibuprofen. It is a selective cyclooxygenase inhibitor (IC50=14.9uM). Inhibits PGH synthase-1 and PGH synthase-2 with comparable potency.
References Busson, M., et al.: J. Int. Med Res., 14, 53 (1986); Meade, E.A., et al.: J. Biol. Chem., 268, 6610 (1993); Davies, N.M., et al.: Clin. Pharmacokinet., 34, 101 (1998)

Applications Labelled Folpet (F402000). Agricultural fungicide.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Cohen, S., et al.: Crit. Rev. Toxicol., 40, 531 (2010), Wong, J., et al.: J. Agric. Food Chem., 58, 5884 (2010),

Applications Levulinic-d5 Acid is labelled Levulinic Acid (L379500) which is derived from the degredation of cellulose and is a potential precursor to biofuels. Levulinic acid. It is also a photosensitizer for photodynamic therapy.
References Serrano-Ruiz, J.C., et al.: Catalysis., 195, 162 (2012); Liedtke, A.J. et al.: Tetrahedron., 68, 10049 (2012);