Composés deutérés

Applications Labelled Decanoic Acid (D212525). Decanoic acid is used in manufacturing of esters for artificial fruit flavors and perfumes.
References Oro, L., et al.: Acta Pharmacol. Toxicol., 18, 141 (1961),

Applications The microwace spectra of Dichloroacetic Acid-d1 consists of many weak absorption lines.
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 Van Zoeren, E., et al.: J. Mol. Struct., 97, 315-322 (1983);

Applications Labelled Ethylparaben. An antimicrobial agent used in cosmetic products.
References Gilliland, D., et al.: J. Appl. Bacteriol., 72, 258 (1992), Routledge, E., et al.: Toxicol. Appl. Pharmacol., 153, 12 (1998), Miller, C., et al.: J. Biol. Chem., 272, 32824 (1997), Nakagawa, Y., et al.: Biochem. Pharmacol., 55, 1907 (1998),

Applications A labelled metabolite of polycyclic aromatic hydrocarbons in humans.
References Jacob, J., et al.: Xenobiotica, 12, 45 (1982), Becher, G., et al.: Cancer Lett., 17, 301 (1983), Hoffmann, D., et al.: Cancer Treat. Res., 72, 1 (1995), Einolf, H., et al.: Chem. Res. Toxicol., 10, 609 (1997),

Applications Labelled abalogue of Maleic Hydrazide, a compound used in plant growth regulator formulations.
References Calliera, M. et al.: Pest Manag. Sci., 62, 1168 (2006); Berrada, H., et al.: Food Control. 21, 36 (2010); Nougadere, A. et al.: Food Chem. Toxicol., 49, 1484 (2011);

Applications A labelled thioxanthone derivative useful as photoinitiators.
References le Fur, Y., et al.: J. Agric. Food Chem., 47, 2860 (1999), Sanz, M., et al.: Food Chem., 84, 133 (2004), Herent, M., et al.: J. Pharm. Biomed. Anal., 43, 886 (2007),

Applications Dibromomethane-d2 is the labelled analogue of Dibromomethane (D425645), a compound used as a solvent, gauge fluid, and in organic synthesis. It is a convenient agent for converting catechols to their methylenedioxy- derivatives.
References Podsiadlo M., et al.: Acta Cryst., B62, 1090 (2006);

Applications 2,4-Dihydroxybenzophenone-d5 is deuterium labelled of 2,4-Dihydroxybenzophenone (D451780), which is a metabolite of Benzophenone (B204980). Benzophenone can be used to synthesize antihistamines, hypnotics and insecticides.
References Li, M.H., et al.: Toxicol. Environ. Chem., 94, 566 (2012); Leon, Z.. et al.: Anal. Bioanal. Chem., 398, 831 (2010); Bechard, K., et al.: Aquat. Toxicol., 90, 310 (2008)

Applications 1-Adamantan-d15-amine is a labeled NMDA-receptor antagonist. Antiviral; antiparkinsonian.
References Vernier, V.G., et al; Toxicol. Appl. Pharmacol., 15, 642 (1969); Kirschbaum, J., et al.: Anal. Profiles Drug Subs., 12, 1 (1983)

Applications Labelled O,O-Diethyl Dithiophosphate (D444265). Used in the synthesis of novel phosphorothioates and phosphorodithioates as cholinesterase inhibitor.
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 Millard, C., et al.: J. Neurochem., 64, 1909 (1995), Nicolet, Y., et al.: J. Biol. Chem., 278, 41141 (2003), Casida, J., et al.: Chem. Res. Toxicol., 17, 983 (2004),

Stability Hygroscopic
Applications Ethylamine Hydrochloride-d3 is the isotope labelled analog of Ethylamine Hydrochloride (E898290); a chemical used in various chemical organic syntheses and biological studies.
References Miller, M.M. et al.: Bioorg. Med. Chem. Lett., 22, 6503 (2012); Yasui, K. et al.: Prot. Sci., 19, 486 (2010)

Stability Hygroscopic
Applications Benzyl Alcohol (D7, 98%) (cas# 71258-23-6) is a useful research chemical.
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 Trimethyl-d9-sulfonium Iodide (CAS# 106776-17-4) is a useful isotopically labeled research compound.

Applications Regorafenib-d3 is the isotope labelled analog of Regorafenib (R143000); a compound that inhibits PDGFR tyrosine kinase with IC50=83nM and is useful for the treatment of inflammation. Also an anti-proliferative agent.
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 Leuner, C., et al.: Eur. J. Pharm. Biopharm., 50, 47 (2000)

Applications Labelled TEPA (T776600). Used as insect chemosterilant; in dyeing. Antineoplastic.
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 Gaines, et al.: Toxicol. Appl. Pharmacol., 14, 515 (1969), Huitema, A., et al.: Br. J. Clin. Pharmacol., 51, 61 (2001), Jinno, H., et al.: Drug Metab. Dispos., 31, 398 (2003),

Applications Myristic Acid (D27, 98%) (cas# 60658-41-5) is a useful research chemical.

Stability Moisture Sensitive
Applications Isotope labelled Potassium Thiocyanate has been used as a catalyst in a one-pot reaction of dialkyl acetylenedicarboxylates with indane-1,3-dione. Potassium Thiocyanate has been used as a selective bacterial inhibitor to create ESS-3 broth to allow co-​enrichment of the target pathogens and suppress growth of some non-​target pathogens
References Hassanabadi, A., Zhiani, R., et. al.: J. Chem. Res., 37, 458 (2013); Zhang, Q., et. al.: Plant. Biotech., 29, 103 (2012)

Applications N-Methyl-N-nitroso Urea-d6 is the labelled form of N-Methyl-N-nitroso Urea (M325815), which is a precursor of Diazomethane. It has a cytotoxicity effect.
References Huggins, C., et al.: J. Exp. Med., 131, 321 (1970); Gullino, P.M., et al.: J. Natl. Cancer Inst., 54, 401 (1975)

Applications n-Dipropylamine-d4 Hydrochloride (cas# 1329834-71-0) is a compound useful in organic synthesis.

Applications Thiourea-13C is an isotope labelled version of Thiourea (T375450). Hyperpolarized Thiourea-13C is used as an analyte in the real-time in vivo detection of hydrogen peroxide.
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 Wibowo, Arif, et al.: ACS Chem. Bio., 12(7), 1737-1742 (2017)

Stability Hygroscopic
Applications The labelled version of Ethylamine Hydrochloride, a chemical used in various chemical organic syntheses and biological studies.
References Miller, M.M. et al.: Bioorg. Med. Chem. Lett., 22, 6503 (2012); Yasui, K. et al.: Prot. Sci., 19, 486 (2010);

Applications n-Decyl-d21-trimethylammonium Bromide (CAS# 1515861-67-2) is a useful isotopically labeled research compound.

Applications 5-Chloro-2-pyridinamine-3,4,6-d3 is labelled 5-Chloro-2-pyridinamine which is an intermediate used to synthesize zopiclone (Z700500), a cyclopyrrolone member of a family of non-benzodiazepine GABAA receptor agonists.
References Noble, S., et al.: Drugs, 55, 277 (1998), Musch, B., et al.: Int. J. Clin. Psychopharmacol., 5, 147 (1990)

Applications Strobilurin fungicide; inhibits mitochondrial respiration by blocking electron transfer between cytochromes b and c1. Agricultural fungicide. Used in Pesticide detection.
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 Smalling, K., et al.: Environ. Toxicol. Chem., 29, 2593 (2010), Lu, X., et al.: Phytopathol., 100, 1162 (2010), Schafer, R., et al.: Environ. Sci. Technol., 45, 1665 (2011),

Applications Advantame-D3 is a labelled analogue of Advantame (A307000(M)), which is a combination of Aspartame (A790015) and Vanillin (V097500). Advantame was developed as a high-intensity, low calorie sweetener that is 20,000 times sweeter than sucrose.
References Bloomgarden, Z.: Diabetes Care, 34, e46 (2011); Otabe, A., et al.: Food Chem. Toxicol., 49, S49 (2011); Renwick, A.: Food Chem. Toxicol., 49, S1 (2011)

Applications Bezafibrate-d4 (cas# 1189452-53-6) is a compound useful in organic synthesis.

Applications A labelled chloropropanol which shows toxic effects.
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 Andersen, H., et al.: Toxicology, 136, 67 (1999), Fry, J., et al.: Food Chem. Toxicol., 37, 351 (1999), Garle, M., et al.: Xenobiotica, 29, 533 (1999),

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 Labelled Sulfamonomethoxine. Protein binding. Inhibitor of enzyme. Sulfamonomethoxine and Trimethoprim are used for treating porcine unknown hyperpyrexia.
References Bridges, et al.: Biochem. J., et al.: 96, 829 (1965), Hong, Y.-L., et al.: Antimicrob. Agents Chemother., 39, 1756 (1995)

Applications 5,5-(Diphenyl-d10) Hydantoin is deuterium labelled Diphenylhydantoin (D491650), which is an anticonvulsant agent that suppresses abnormal brain activity associated with seizure. Diphenylhydantoin is used to treat ulcers, epidermolysis bullosa, chorea, Parkinson’s syndrome, trigeminal neuralgia, acute alcoholism, and inflammatory conditions (1,2).
References (1) Kim, S. H., et al.: Birth Defects Res B Dev Reprod Toxicol. 95, 337 (2012)(2) Younes, N., et al.: Dermatol Online J. 12, 5 (2006)

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 Anthracene-d10 is an isotope labelled analogue of Anthracene (A678400), an polycyclic aromatic hydrocarbon found readily as an component in coal tar. Anthracene is also used in the preparation of various dyes.
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 Labelled analogue of Phthalic Acid Anhydride, an organic reagent used to synthesize phthalates.

Applications 3,4-Diaminopyridine-d3 is the deuterium labelled analog of the drug 3,4-Diaminopyridine (D415950), which is used as a reagent in the preparation of 9-deazaxanthine derivatives which has activity as dual A2A antagonists/MAO-B inhibitors with potential as anti-Parkinson's agents.
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 Rivara, S., et al.: J. Med. Chem., 56, 1247 (2013)

Applications 1,3,5-Tribromobenzene-d3 (CAS# 52921-77-4) is a useful isotopically labeled research compound.

Applications Labelled Disulfiram. It is used as rubber accelerator; vulcanizer; seed disinfectant; fungicide; alcohol deterrent.
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 Child, C., et al.: Acta Pharmacol. Toxicol., 8, 305 (1952), Nash, N.G., et al.: Anal. Profiles Drug Subs., 4, 168 (1975),

Stability Hygroscopic
Applications Labelled rac 3-Hydroxybutyric Acid (H833020). Optically active 3-hydroxybutyric acids are key intermediates of the biosynthesis and metabolism of fatty acids and exist widely in biological systems.
References Freeman, J., et al.: Pediatrics, 102, 1358 (1998), Thio, L., et al.: Neurology, 54, 325 (2000), Rho, J., et al.: Epilepsia, 43, 358 (2002),

Applications Indole-4,5,6,7-d4 is a labelled analogue of Indole (I577320), which can be used in perfumes and in the synthesis of tryptophan. It is also an intermediate in synthesizing Indoleacetic Acid-13C6 (I577343), which has the potential to be used in anti-cancer therapy in conjunction with horseradish peroxidase (HRP).
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 Kawano, T. et al.: Gen. Hypo. 60, 664 (2003);

Applications n-Dotriacontane-d66 (CAS# 62369-68-0) is a useful isotopically labelled research compound. It has been studied as a potential generator to supply charged particles to plastic nuclear track detectors for high-energy neutrons.
References Oda, K., et al.: Radiation Measurements, 36, 119 (2003)

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 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 Has a mutagenic potency
References Cash, G., et al.: Mutat. Res., 491, 31 (2001), Cash, G., et al.: Environ. Toxicol. Chem., 21, 2095 (2002), Glende, C., et al.: Mutat. Res., 515, 15 (2002),

Applications A labelled metabolite of a mixed disulfide S-(N,N-diethyldithiocarbamoyl)-N-acetyl-L-cysteine (AC-DDTC), an antimutagenic mixed disulfide from disulfiram.
References Madan, A., et al.: Drug Metab. Dispos., 23, 1153 (1995), Lambert, D., et al.: J. Med. Chem., 48, 5059 (2005), Tsuboi, K., et al.: J. Biol. Chem., 280, 11082 (2005),

Applications 2-(Chloromethyl)-8-(1,1-dimethylethyl)-1,4-dioxaspiro[4.5]decane-d4 is an intermediate used in the synthesis of Spiroxamine-d4 (S683502), which is the labeled analogue of Spiroxamine (S683500), which is a spiroketalamine fungicide for use on cereal crops. Spiroxamine inhibits ergosterol synthesis. Spiroxamine is used as agricultural fungicide.
References Wang, J., et al.: J. Agric. Food Chem., 53, 1857 (2005), Abrahim, A., et al.: J. Pharm. Biomed. Anal., 51, 131 (2010), Wang, J., et al.: Anal. Bioanal. Chem., 396, 1513 (2010),

Applications Propylparaben-d4 is the labelled analogue of propyl 4-​hydroxybenzoate (P838285), which is an antimicrobial agent used in cosmetic products.
References Gilliland, D., et al.: J. Appl. Bacteriol., 72, 258 (1992), Routledge, E., et al.: Toxicol. Appl. Pharmacol., 153, 12 (1998), Miller, C., et al.: J. Biol. Chem., 272, 32824 (1997), Nakagawa, Y., et al.: Biochem. Pharmacol., 55, 1907 (1998),

Applications Hexanoic-5,5-d2 Acid (CAS# 55320-68-8) is a useful isotopically labeled research compound.

Stability Hygroscopic
Applications Labelled 1,4-Dinitrosopiperazine. N,N'-Dinitrosopiperazine (DNP) induces nasopharyngeal carcinoma (NPC) and shows organ specificity to the nasopharyneal epithelium.
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 Lanier, A., et al.: Cancer, 46, 2100 (1980), Waalkes, M., et al.: Carcinogenesis, 25, 133 (2004), Toth, E., et al.: Int. J. Cancer, 121, 1744 (2007),

Applications Labelled DL-Serine is used in the synthesis of novel tryptoline derivatives as IDO (indoleamine 2,3-Deoxygenase) inhibitors, for potential use in Alzheimer’s treatment.
References Tanaka, M. et al.: Bioorg. Med. Chem., 21, 1159 (2013);

Applications Isotope Labelled 1-Nitrosopyrrolidine (N545950), which is one of the N-nitroso compounds (NOCs) implicated in human colon carcinogenesis, but the toxicological mechanisms involved have not been elucidated. Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.
References 1. Singer, S. et al.: J. Med. Chem. 1985 Aug;28(8):1088-93.2. Tomatis, L. et al.: Carcinogenesis. 1997 Jan;18(1):97-105.3. Helguera, A. et al.: Toxicol Appl Pharmacol. 2007 Jun 1;221(2):189-202.

Applications An important isooptically labelled metabolite of benzene.
References Muller, G., et al. : Anal. Hazard. Sust. Biol. Mater., 5, 143 (1997)

Applications N-Acetyl-S-(3-hydroxypropyl-1,1,2,2,3,3-D6)cysteine Dicyclohexylammonium Salt is labelled N-Acetyl-S-(3-hydroxypropyl)cysteine Dicyclohexylammonium Salt (A179075), which is a metabolite of halopropanes.
References Barnsley, E.A.: Biochem. J., 100, 362 (1966)

Applications Labelled Propafenone (P757500) impurity.
References Kitagawa, S., et al.: Biol. Pharm. Bull., 29, 1 (2006), Boccard, J., et al.: Eur. J. Pharm. Sci., 36, 254 (2009)

Applications 4,5-Dimethyl-3-hydroxy-2(5H)-furanone-13C2 is a labelled analogue of 4,5-Dimethyl-3-hydroxy-2(5H)-furanone (D473600). 4,5-Dimethyl-3-hydroxy-2(5H)-furanone is a fragrant compound that is a key indicator of maple syrup urine disease, a disorder affecting newborn children that is the result of its inability to properly metabolize Valine (V094205), Leucine (L330110) and Isoleucine (I820175). 4,5-Dimethyl-3-hydroxy-2(5H)-furanone is naturally found in fenugreek seeds, and is an odourant present in sherry wines.
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 Blank, I., et al.: Prog. Flav. Prec. Stud., No vol. given, 103 (1993); Guerra, P. & Yaylayan, V.: J. Agr. Food Chem., 59, 4699 (2011); Mackenzie, D. & Woolf, L.: Brit. Med. J., 1, 90 (1959); Podebrad, F., et al.: J. Inh. Metab. Dis., 22, 107 (1999)

Applications n-Undecyl-1,1,2,2-d4 Alcohol (CAS# 1219803-47-0) is a useful isotopically labeled research compound.

Applications Thiamine hydrochloride phosphate-d3 was used as a reagent in the redn. of cytochrome c in its reaction with thiamine and its structural analogs.
References Vovk, A. I, et al.: Russian J. of Gen. Chem. 72(11), 1808-1812. (2002)

Applications o-Anisidine is a highly toxic environmental pollutant and digestive system carcinogen. It is also a toxin that has been identified to be present in cigarettes.
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 Coggins, C.R.E. et al.: Inhal. Toxicol., 23, 41 (2011); Dracinska, H. et al.: Neuroendorinol. Lett., 27, 9 (2006); Naiman, K. et al.: Neuroendocrinol. Lett., 31, 36 (2010);

Applications Isotope labelled 5-Bromopentanoic Acid used in the synthesis of inhibitors for aminoglycoside resistant bacteria. Also used in the preparation of sequence specific base pair mimics as topoisomerase IB inhibitors.
References Vong, K. et al.: ACS Chem. Biol., 7, 470 (2012); Vekhoff, P. et al.: Biochem., 52, 43 (2012);

Applications N,N-Dimethylformamide-d7 is the isotope labelled analog of N,N-Dimethylformamide. N,N-Dimethylformamide-d7 is used as a cofactor for enzymic oxidation of brassinin, which allows the transformation of dithiocarbamate group into an aldehyde equivalent.
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 Pedras, M., et al.: Bioorg. Med. Chem., 19, 1390 (2011);

Applications Tris(2-butyloxyethyl)phosphate-d27 is the isotope analog of Tris(2-butyloxyethyl)phosphate. Tris(2-butyloxyethyl)phosphate,is an organophosphate, that can be used in the preparation of flame retardant, such as viscose fiber.
References Wang, Y., et al.: Fangzhi Xuebao, 33, 16 (2012); Xiaoshan, L. et al.: Aquatic Toxicology, 114, 173 (2012);

Applications Furfural-3,4,5-d3 (CAS# 53599-40-9) is a useful isotopically labeled research compound.

Applications Isotope labelled 5,6-Dihydrothymine is a derivative of Thymine, a nucleobase in the nucleic acid of DNA. 5,6-Dihydrothymine is a radiolysis product of DNA.
References Hubbard, K. et al.: Biochemistry, 28, 4382 (1989); Cadet, J. et al.: Int. J. Rad. Biol. Rel. Stud. Phys. Chem. Med., 39, 119 (1981);

Stability Air Sensitive
Applications 2,4-Xylidine-d6 is labelled 2,4-Xylidine (X749690) which is an aniline derived chemical reagent used in the synthesis of antiarrhythmic compounds. It is also used as a reactant in the synthesis of anticonvulsants.
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 Kalinin, D. et al.: Eur. J. Med. Chem., 63, 144 (2013); Ragavendran, J. et al.: Eur. J. Med. Chem., 42, 146 (2007);

Applications n-Pentacosane-d52 (CAS# 121578-13-0) is a useful isotopically labeled research compound.

Applications A labelled analog of a metabolite of Cetirizine and Hydroxyzine.

Stability Hygroscopic
Applications Labelled Cyromazine (C989300). Insect growth regulator. Insecticide.
References Hall, R.D., et al.: J. Econ. Entomol., 73, 564 (1980), Hart, R.J., et al.: Aust. Vet. J., 59, 104 (1982),

Applications Hexamethylbenzene-d18 (cas# 4342-40-9) is a useful research chemical.

Applications Diphenyl Phthalate-3,4,5,6-d4 (CAS# 1398065-61-6) is a useful isotopically labeled research compound.

Applications Intermediate in the preparation of labelled Modafinil (M482500).
References Kumar, C., et al.: Eur. J. Med. Chem., 44, 1223 (2009),

Applications 2-Furoic Acid-d3 is the labeled analogue of 2-Furoic Acid (F863775), a heterocyclic carboxylic acid that is widely used in food products as a preservative and flavouring agent.
References Hall, I.H., et al.: Arch, Pharm., 326, 15 (1993)

Applications 2-Chloronaphthalene-d7 (CAS# 93951-84-9) is a useful isotopically labeled research compound.

Applications 1-Hexanol-d11 is the labelled analogue of 1-Hexanol (H281220), a perturbing agent on actomyosin ATPase and and was found to modulate the function of actomyosin motor via intermediate-specific structural perturbation.
References Komatsu, H., et al.: J. Muscle. Res. Cell. Motil., 25, 77 (2004); Hua, J.F., et al.: J. Insect. Physiol., 59, 690 (2013);

Applications iso-Butyl 4-Hydroxybenzoate-2,3,5,6-d4 (CAS# 1219805-33-0) is a useful isotopically labeled research compound.

Applications 2,5-Furandicarboxylic Acid-13C6 is isotopically labelled analogue of 2,5-Furandicarboxylic Acid (F863750), which is Furan (F863650) derivative that can be produced from biomass derived sugars using catalytic processes.
References Tong, X., et al.: Appl. Catal., A, 385, 1 (2010);

Applications Fipronil-detrifluoromethylsulfinyl-3C2 15N2, is the unlabeled analogue of Fipronil-detrifluoromethylsulfinyl, that can be used in the synthesis of Fipronil (F342200), which is a GABA receptor antagonists and insecticides.
References Ling, S., et al.: App. Entomol. Zool., 44, 543 (2009), Li, X., et al.: Environ. Toxicol. Chem., 29, 127 (2010), Savant, R., et al.: J. Agric. Food Chem., 58, 1447 (2010),

Stability Hygroscopic
Applications rac-Propranolol-d7, is the labeled analogue of Propranolol (P831800), a β−Adrenergic blocker. Antihypertensive; antianginal; antiarrhythmic (class II).
References Bond, et al.: Nature, 213, 721 (1967), Hansteen, V., et al.: Br. Med. J., 284, 155 (1982), Diamond, S., et al.: J. Clin. Pharmacol., 28, 193 (1988),

Applications A labelled metabolite of Di-n-pentyl phthalate (DPP), used mainly as a plasticizer in nitrocellulose.
References Schmid, P., et al.: Xenobiotica, 1985, 15, 251 (1985), Nativelle, C., et al.: Food Chem. Toxicol., 37, 905 (1999), Howdeshell, K., et al.: Toxicol. Sci., 105, 153 (2008),

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 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 Isotope labelled 1-Butanol (n-Butyl Alcohol), a common chemical reagent used in biodiesel production. Also it has been used in the study the polarization of vapor-deposited 1-butanol films (1) as well as in the preparation of bioavailable CB1 antagonists (2) . Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.

Applications 4-Dimethylaminosulfotoluidide-d7 is an isotope labelled intermediate in the synthesis of Tolylfluanide (T536730), a polyvalent sulfamide fungicide that is closely related to dichlofluanide.
References Wainwright, A. et al.: Bright. Crop Prot. Conf. Pests Dis., 1, 275 (1996)

Stability Hygroscopic
Applications Isotope labelled Drometrizole is an intermediate reactant in the synthesis of UV light absorbers for polyester fibers.

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 Glutaric Acid (2,2,4,4-D4, 98%) (cas# 19136-99-3) is a useful research chemical.

Applications Cinnamic Acid-13C3 is the labelled analogue of Cinnamic Acid which is rac-form of trans-Cinnamic Acid (P336185) that is used in the synthesis of amides and esters through coupling reactions involving carboxylic acids and amines and N-methylation of amides and O-methylation of carboxylic acids.
References Kunishima, M. et al.: Tetrahedron, 55, 13159 (1999); Xia, Q. et al.: Org. Lett., 15, 3326 (2013);

Applications Thiodiglycolic Acid-d4 acts as a reagent for the synthesis of metabolites of S-carboxymethyl-L-cysteine and S-methyl-L-Cysteine and of some isotoically labelled (2H, 13C) analogs.
References Meese, C. O., et al.: Archiv der Pharmazie, 323, 957 (1990)

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

Applications cis-7,10,13,16-Docosatetraenoic Acid Ethyl Ester-d5 is an isotopic analog of cis-7,10,13,16-Docosatetraenoic Acid Ethyl Ester. cis-7,10,13,16-Docosatetraenoic Acid Ethyl Ester is an ethyl analog of cis-7,10,13,16-Docosatetraenoic Acid (D494510). cis-7,10,13,16-Docosatetraenoic Acid has been identified as a protein kinase inhibitor, affecting serotonin levels in studies.
References Mirnikjoo, B. et al.: J. Biol. Chem., 276, 10888 (2001);