Deuterated Compounds

Applications An intermediate for the synthesis of Labelled Ketoprofen.
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 Derewenda, Z., et al.: J. Mol. Biol., 227, 818 (1992), Grochulski, P., et al.: J. Biol. Chem., 268, 12843 (1993).

Applications N-Acetyl-L-serine-2,3,3-d3 (CAS# 2230887-17-7) is a useful isotopically labeled research compound.

Applications 4-Amino-2,2,6,6-tetramethylpiperidine-d17-1-oxyl (CAS# 70588-04-4) is a useful isotopically labeled research compound.

Applications Labelled Isohexanol (I819615). Isohexanol is used as a cosmetic compound with an antimicrobial effect especially deodorants.
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 Benzene-1,2,3-d3 (CAS# 19467-27-7) is a useful isotopically labeled research compound.

Applications Dodecylphosphocholine (D38, 98%) (cas# 130890-78-7) is a useful research chemical.

Applications N,N-Bis-desethyl, N-Methyl Entacapone-d3 is the isotope analog of N,N-Bis-desethyl, N-Methyl Entacapone which is an impurity of Entacapone (E558500). The (E)-Isomer of Entacapone which is a polymorphic form A. Peripherally acting inhibitor of catechol-O-methyl transferase (COMT), an enzyme involved in the metabolism of catecholamine neurotransmitters and related drugs. Antiparkinsonian.
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),

Applications 1,2-Dihydrodesonide-d3 is the labeled analogue of 1,2-Dihydrodesonide (D448170), a reactant in the synthesis of 21-substituted corticosteroids which are used as topical antiinflammatory agents.
References Mitsukuchi, M., et. al.: Chem. Pharm. Bull, 37, 1795 (1989)

Applications (3,4,5-Trimethoxyphenyl)acetic-alpha,alpha-d2 Acid (CAS# 344299-45-2) is a useful isotopically labeled research compound.

Applications Potassium Dodecanoate-d23 (CAS# 51732-20-8) is a useful isotopically labeled research compound.

Applications 2-Iodopropane-d7 is the isotope labelled analog of 2-Iodopropane (I718795); a reagent used in the synthesis of 4'-O-alkyl-chitobiosyl-4-methylumbelliferone as human chitinase fluorogenic substrates.
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 Duivenvoorden, B.A., et al.: Carbohyd. Res., no vol., no pp. (2014, ahead of print)

Applications Vinylene-D2 Carbonate is deuterium labelled analogue of Vinylene Carbonate (V375010), which is used as an additive for electrolyte solutions for Lithium-ion and Sodium-ion batteries.
References Aurbach, D., et al.: Electrochim. Acta, 47, 1423 (2002); Hu, Y., et al.: Angew. Chem. Int. Ed., 47, 1645 (2008); Komaba, S., et al.: Adv. Funct. Mater., 21, 3859 (2011);

Applications L-2-Aminobutyric-3,3-d2 Acid (CAS# 352431-37-9) is a useful isotopically labeled research compound.

Applications 1,3,5-Benzene-2,4,6-d3-tricarboxylic Acid (CAS# 62790-27-6) is a useful isotopically labeled research compound.

Applications Isotope labelled analog of N-Nitrosobis(2-hydroxypropyl)amine (N525225), a compound that exhibits carcinogenicity in duct cells.
References Chang, P., et al.: Environ. Mol. Mutagen, 41, 43 (2003), Prohaska, J., et al.: Exp. Biol. Med., 228, 959 (2003), Abe, K., et al.: Biomed. Res., 26, 187 (2005), Abe, M., et al.: J. Toxicol. Pathol., 19, 129 (2006),