Composés deutérés

Applications 4-n-Butylanisole-2,3,5,6-d4 (CAS# 1219804-78-0) is a useful isotopically labeled research compound.

Applications 1-Bromohexane-6,6,6-d3 (CAS# 350818-70-1) is a useful isotopically labeled research compound.

Applications Labelled Pentaerythritol Dibromide. It is a brominated flame retardant, previously shown to be a multisite carcinogen in experimental animals. The compound is used as a fire retardant in unsaturated polyester resins, in molded products, and in rigid polyurethane foam. It shows clear evidence of carcinogenicity and genotoxicity activity.
References Heddle, J., et al.: Mutat. Res., 123, 61 (1983), Hayashi, M., et al.: Food Chem. Toxicol., 26, 485 (1988), Myhr, B., et al.: Environ. Mol. Mutagen., 18, 51 (1991), LeBoeuf, R., et al.: Mutat. Res., 356, 85 (1996),

Applications 1-Chloropropane-d7 (CAS# 761374-88-3) is a useful isotopically labeled research compound.

Applications Palmitoyl-L-carnitine-d3 Hydrochloride is labelled 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. Pattern of Lauroyl-L-carnitine can be diagnostic for a number of ß-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)

Stability Moisture Sensitive
Applications Labelled Benzoyl Chloride. Used in the manufacturing of dye intermediates.
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 3-(1,4,5,6-tetrahydro-2-pyrimidinyl)​-phenol-d6 is labelled 3-(1,4,5,6-tetrahydro-2-pyrimidinyl)​-phenol (T293810) which is a useful synthetic intermediate.

Applications Dichloroprop-d7 can be obtained from Phenol-d5 (P318003) which is purified here for molecular genetics applications. It is naturally found in tea leaves and plants, and has uses in the synthesis of antioxidant compounds due to the antioxidant activity caused by the phenol moiety. This structure also allows it to be used for syntheses of anti-bacterial & anti-carcinogenic compounds. This is the labelled analog.
References Nam, S. et al.: J. Agri. Chem., 60, 9097 (2012); Xia, J. et al.: J. Agri. Chem., 57, 99 (2009); Khanal, P. et al.: Carcinogenesis, 32, 545 (2011);

Applications Ethyl-1,1-d2 Alcohol-OD (CAS# 22544-42-9) is a useful isotopically labeled research compound.

Applications N-(4-Aminobenzoyl-d4)-β-alanine is the labeled analogue of N-(4-Aminobenzoyl)-β-alanine (A593795), a metabolite of BX661A, a therapeutic agent used in the treatment of ulcerative colitis, chemotaxis and reactive oxygen species production in polymorphonuclear leukocyctes. Inhibits lipid peroxidation in large intestinal mucosa after mesenteric ischemia/reperfusion.
References Kimura, I. et al.: Arzneimittelforschung., 48, 1007 (1998); Kumamoto, T. et al.: Jpn. J. Pharmacol., 75, 187 (1997);