Composés deutérés

Applications Labelled Ascorbic Acid. Physiological antioxidant. Coenzyme for a number of hydroxylation reactions; required for collagen synthesis. Widely distributed in plants and animals. Inadequate intake results in deficiency syndromes such as scurvy. Used as antimicrobial and antioxidant in foodstuffs.
References Al-Meshal, I.A., et al.: Anal. Profiles Drug Subs., 11, 45 (1982), Levine, M., et al.: N. Engl. J. Med., 314, 892 (1986), Prust, C., et al.: Nature Biotech., 23, 195 (2005),

Applications Pentanedioic-d6 Acid (CAS# 154184-99-3) is a useful isotopically labeled research compound.

Applications 1H-Indole-d5-3-acetamide is the isotope labelled analogue of Indole-3-acetamide, a compound that is converted to indole-3-acetic acid by indole-3-acetamide hydrolase in auxin biosynthesis in plants.
References Mano, Y., et al.: J. Exp. Bot., 61, 25 (2010);

Applications 2-Nitrobenzonitrile-d4 (CAS# 1219795-50-2) is a useful isotopically labeled research compound.

Applications An intermediate of Rosuvastatin (R700502). Rosuvastatin is a selective, competitive HMG-CoA reductase inhibitor.
References Watanabe, M., et al.: Bioorg. Med. Chem., 5, 437 (1997), Lee, E., et al.: Clin. Pharmacol. Ther., 78, 330 (2005), Ferdinand, K.C., et al.: Am. J. Cardiol., 97, 229 (2006),

Applications n-Propyl-2,2,3,3,3-d5-amine Hydrochloride is the hydrochloride salt of 1-Propyl-d5-amine (P833702); the isotope labelled analog of 1-Propylamine (P833700) which is used in the synthesis of pyrimidine derivatives as novel and highly potent PDE4 inhibitors. It is also used in the preparation of fluorenone analogs with DNA topisomerase I inhibitors.
References Goto, T. et al.: Bioorg. Med. Chem., 21, 7025 (2013); Lee, C. et al.: Bioorg. Med. Chem. 21, 7125, (2013)

Applications n-Propyl-1,1,2,2-d4 Alcohol (CAS# 70907-80-1) is a useful isotopically labeled research compound.

Applications L-threo-α-Phenyl-2-piperidineacetamide-d10 is an labelled intermediate in the synthesis of labelled L-threo-Ritalinic Acid (R533132).
References Chavan, A.B. et al.: Otg. Proc. Res. Dev., 14, 1473 (2010);

Applications 1-Bromodecane-9,9,10,10,10-d5 (CAS# 1219802-02-4) is a useful isotopically labeled research compound.

Applications 1-Bromooctane-1,1-d2 (CAS# 86423-34-9) is a useful isotopically labeled research compound.

Applications Pentamidine-d4 2HCl (pentane-1,1,5,5-d4) (CAS# 1276197-32-0) is a useful isotopically labeled research compound.

Applications n-Hexyl-5,5,6,6,6-d5-triphenylphosphonium Bromide (CAS# 1169764-53-7) is a useful isotopically labeled research compound. It can be used for mass spectrometric characterization of protein modifications.
References Zhu, X., et.al., Chem. Res. Toxicol., 22, 1386-1397, (2009);

Applications Trimethyl Orthopropionate-2,2,3,3,3-d5 (CAS# 1219803-49-2) is a useful isotopically labeled research compound.

Applications 3-Chloro-2,4,6-trideuteroaniline, is the labeled analogue of 3-Chlorobenzenamine (C364610), which is used in the synthesis of pyrimidoazepine analogs as serotonin 5-HT2A and 5-HT2C receptor ligands for the treatment of obesity.It can also be used in the synthesis of novel COX-2 inhibitors.
References Yang, H. et al.: Eur. J. Med. Chem., 63, 558 (2013); Penning, T. et al.: J. Med. Chem., 40, 1347 (1997);