Deuterated Compounds

Applications N-(4-Nitrobenzoyl)-D-serine Quinine Salt is an intermediate used in the synthesis of D-Serine-2,3,3-d3 (S270977), which is derived from 2-Chlorobenzyl Chloride (C364225), which is a reagent in the synthesis of piperidine derivatives which are used as human heat shock protein 70 inhibitors for treatment of drug-resistant tumors. 2-Chlorobenzyl Chloride is also used as a reagent in the synthesis of benzothiazole derivatives bearing indole-based moiety which can exhibit anticancer activity. References Zeng, Y., et al.: Eur. J. Med. Chem., 97, 19 (2015); Ma, J., et al.: Eur. J. Med. Chem., 96, 173 (2015)

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

Applications Daminozide-d4 is labelled Daminozide which is a plant growth regulator. Used as a standard for Pesticide detection, and cannabis testing. References Moriya, M., et al.: Mutation Res. Genetic Toxicol. Testing, 116, 185 (1983); Rose, N., et al.: J. Med. Chem., 55, 6639 (2012); Narayanan, V., et al.: Analusis, 21, 107 (1993)

Applications 2-Nitroaniline-3,4,5,6-d4 (CAS# 204244-80-4) is a useful isotopically labeled research compound.

Please enquire for more information about 7,8-dihydroxy-7,8-dihydrovitamin D3 including the price, delivery time and more detailed product information at the technical inquiry form on this page

Applications Isopropyl Diphenyl Phosphate-d10 is a labelled analogue of Isopropyl Diphenyl Phosphate (I824470) which is a chemical reagent used in the synthesis of H-phosphonate synthesis of oligonucleotides. Also used in the preparation of flame retardants. References Butt, C. et al.: Env. Sci. Tech., 48, 10432 (2014); Powles, N. et al.: Prg. Biomol. Chem., 10, 5940 (2012);

Applications Benzyl-alpha,alpha-d2-amine (CAS# 15185-02-1) is a useful isotopically labeled research compound.

Applications 2,4,6-Trimethyl-5-nitrobenzene-d11 (cas# 1126138-12-2) is a compound useful in organic synthesis.

Stability Hygroscopic Applications Labelled Phosphocholine Chloride, a specific promoter of heparin and serum β-lipoprotein interaction. Phosphocholine Chloride protected the membranes of platelets, erythrocytes, and lysosomes against the labilizing action of various known membrane labilizers. References Mookerjea, S. et al.: Biochem. Res. Biophys. Res. Comm., 53, 580 (1973); Caputi, A.P. et al.: Boll. Chim. Farmac., 117, 553 (1978):

Applications 1,4-Butane-2,2,3,3-d4-diamine 2HCl (CAS# 88972-24-1) is a useful isotopically labeled research compound.

Applications Labelled Endosulfan Sulfate, a pesticide used in the control and protection of plant and vegetation. 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 Weston, D. et al.: Env. Sci. Tech., 38, 2752 (2004); Antonious, G. et al.: Env. Tox. Chem., 16, 644 (1997);

Applications n-Nonanoic-9,9,9-d3 acid is labelled n-Nonanoic Acid (N649385) which is commonly used in conjunction with glyphosate, a non-selective herbicide, for a quick burn-down effect in the control of weeds in turfgrass. It is also used in the preparation of plasticizers and lacquers. References Pline, W., et al.: Weed Technol., 14, 667 (2000); Frade, J., et al.: Anal. Bioanal. Chem., 395, 2167 (2009)

Applications Formetanate-d6, Hydrochloride (cas# 1185240-24-7) is a compound useful 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

Applications 2-[2-(Methyl-d3-thio)ethyl-1,1,2,2-d4]-1H-isoindole-1,3(2H)-dione is an intermediate used in the synthesis of Lapatinib-d7 Dihydrochloride (L175807), which is a labeled Lapatinib (L175800), a reversible dual inhibitor of ErbB1 and ErbB2 tyrosine kinases. Antineoplastic;Also, it is used in the preparation of 4-Aminoquinazolines as EGFR and HER-2 inhibitors. References Kim, T.E., et al.: Drugs, 6, 886 (2003); Wood, E.R., et al.: Cancer Res., 64, 6652 (2004); Spector, N.L., et al.: J. Clin. Oncol., 23, 2502 (2005); Tung, R.: PCT Int. Appl. (2008), WO 2008024439 A2 20080228

Applications Isotope labelled Formamide is a compound that is used in biochemistry to prevent RNA samples from degradation due to RNAses. Formamide is also used as a plasticizer to prepare thermoplastic starch (TPS), a special type of starch that can be mixed with other synthetic polymers because of its unique ability to “flow”. References Chomczynski, P.: Nuc. Acids Res., 20, 3791 (1992); Ma, X. & Yu, J.: Acta Polym. Sinica 2, No vol. given, 240 (2004); Rodriguez-Gonzalez, F., et al.: Polymer, 44, 1517 (2003); Shi, Q., et al.: Polym. Degrad. Stabil., 96, 175 (2011)

Applications n-Hexylbenzene-2,3,4,5,6-d5 (CAS# 1219799-07-1) is a useful isotopically labeled research compound.

Applications D-Tyrosine-d2 is deuterium labelled D-Tyrosine (T899970). D-Tyrosine, the stereoisomer to L-Tyrosine (T899975), is an amino acid used in various organic syntheses for antibiotics. It is used in the synthesis of (-)-anisomycin, as well as BATSI (boronic acid transition state inhibitors) which act on β-lactamases. It has also been studied as an inhibitor of microbial growth on surfaces, reducing microbial attachment to hydrophillic glass and hydrophobic polypropylene surfaces. References Li, Ji. et al.: Chin. Chem. Lett., 23, 647 (2012); Xu, H. et al.: Water Res., 45, 5796 (2011); Ke, W. et al.: Antimicrob. Agents Chemother., 55, 174 (2011)

Applications Cuprous Cyanide-15N is an intermediate in the synthesis of Bictegravir-15N, d2 (B382096), which is the labeled version of Bictegravir, which is a novel, potent inhibitor of HIV-1 integrase with an IC50 of 7.5 nM. References Tsiang M. et al.: Antimicrob Agents Chemother. 2016 Nov 21;60(12):7086-7097;

Applications Verapamil-d3 Hydrochloride is the labeled analogue of Verapamil Hydrochloride (V125000), which is a calcium channel blocker, antihypertensive, antianginal, and antiarrhythmic (class IV). 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 Atlas, D, and Adler, M.: Proc. Natl. Acad. Sci. USA, 78, 1237 (1981); Janis, R., et al.: Adv. Drug. Res., 16, 309 (1987)

Applications 4-Bromotoluene-2,3,5,6-D4 is used in the synthesis of some deuteriated benzene derivatives like isotopically labelled ZD4054 used to support the development of drug metabolism and pharmokinetics program. 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 Bergin, J. A., et al.: Journal of Label. Compds Radiopharm., 50, 431 (2007); Renaud, R. N., et al.: Canadian J. Chem., 39, 21 (1961)

Applications (±)-2-Ethylhexyl-d17 Acetate (CAS# 1219802-70-6) is a useful isotopically labeled research compound.

Applications 2-[[[[1-(Methyl-d3)ethyl-1,2,2,2-d4]amino]sulfonyl]amino]-benzoic Acid Methyl Ester is an intermediate in the synthesis of Bentazon-d7 (B120583). Bentazon-d7 is deuterium labelled Bentazon (B120580), which is a herbicide. References Ghirardello, D., et al.: Environ. Sci. Technol., 44, 9010 (2010); Frihauf, J., et al.: Weed Technol., 24, 262 (2010); Rotroff, D., et al.: Toxicol. Sci., 117, 348 (2010)

Applications Isotope labelled Molinate (M486477), which is a herbicide that is used to control broad-leaved and grassy plants in rice and other crops (1,2). Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants. 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. Nacher-Mestre, J. et al.: J. Agri. Food. Chem. 2014 Mar 12;62(10):2165-742. Sugrue, E. et al.: Appl. Environ. Microbiol. 2015 Apr;81(7):2612-24.

Applications 5-Ethyl-3-[[(2R)-1-methyl-2-pyrrolidinyl]methyl]-1H-indole-d5 is an isotope labelled impurity of Eletriptan (E505000), a serotonin 5-HTIB/ID receptor agonist and an antimigraine agent. References Madasu, S. B., et al.: Beilstein. J. Org. Chem., 8, 1400 (2012); Willems, E., et al.: Arch. Pharmacol., 358, 212 (1998), Napier, C., et al.: Eur. J. Pharmacol., 368, 259 (1999), Goadsby, P.J., et al.: Neurology, 54, 156 (2000)

Applications (R)-3-(2-Chloro-4-nitro-1H-imidazol-1-yl)-2-(4-trifluoromethoxybenzyl-d2-oxy)propyl-3,3-d2 Benzoate is an intermediate used in the synthesis of (S)-PA 824-d4 (P122502), which is a labelled novel anti-tuberculosis drug. References Diacon, A.H. et al.: Antimicrob. Anents Chemother., 54, 3402 (2010); Dogra, M. et al.: Br. J. Pharmacol., 162, 226 (2010); Ginsberg, A.M. et al.: Antimicrob. Agents Chemother., 53, 3720 (2009);

Applications Labelled 2-acetylthioethanesulfonic acid. Mesna (M225750) impurity.

Applications m-Toluidine-d9 (CAS# 352431-22-2) is a useful isotopically labeled research compound.

Applications Thiodiglycol-d8 is the isotope labelled analog of Thiodiglycol, an environmental contaminant and the main product of sulfur mustard hydrolysis. References Angerhofer, R.A., et al.: Int. J. Toxicol., 33, 393 (2014)

Applications 1,2,4-Trichlorobenzene-d3 (CAS# 2199-72-6) is a useful isotopically labeled research compound.

Applications N,N-Dimethyltetradecylamine-d6 N-Oxide is an isotopic analog of N,N-Dimethyltetradecylamine Oxide (3332-27-2).

Applications p-​Tolunitrile-d7 is an isotopic analog of p-​Tolunitrile (T536235), a reagent used in the preparation of 1H-Indazoles from imidates and nitrosobenzenes. References Wang, Q. et al.: Org. Lett., 18, 2102 (2016);