Biochemicals and Reagents

<p>Applications A glycidol fatty acid esters in edible oils. An acyl acceptor for the unspecific bifunctional wax ester synthase/acyl-CoA:Diacylglycerol acyltransferase.<br>References Masukawa, Y. et al.: J. Am. Oil. Chem. Soc., 88, 15 (2011); Kalscheuer, R. et al.: Eur. J. Lipid. Sci. Tech., 105, 578 (2003)<br></p>

<p>Applications An adenosine deaminase inhibitor used as an anti-cancer therapeutic drug. Shown to be effective in the treatment of hairy cell leukemia as well as having use in the treatment of other types of cancer such as chronic lymphocytic leukemia.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Rogler-Brown, T. et al.: Biochem. Pharmacol., 28, 201 (1979); Johnston, J.B. et al.: J. Natl. Canvcer Inst., 80, 765 (1988); Fortune, A.F. et al.: Leuk. and Lymph., 51, 839 (2010); Robak, T. et al.: Drugs, 69, 2415 (2009);<br></p>

<p>Applications Disperse Blue 60 (cas# 12217-80-0) is a compound useful in organic synthesis.<br></p>

<p>Applications TETA, is a macrocyclic ligand, used for development of new imaging agents.<br></p>

<p>Applications 2-Chloro-1,5-hexadiene is a reagent in the conversion of zirconabicycles into bicyclic enones via carbonylation.<br>References Negishi, E., et al.: J. Am. Chem. Soc., 111, 3336-46 (1989)<br></p>

<p>Applications 4-Acetylphenyl β-D-Glucopyranoside (cas# 530-14-3) is a compound useful in organic synthesis.<br></p>

<p>Stability Light Sensitive<br>Applications γ-Linolenic Acid is a fatty acid found mainly in vegetable oil. Studies suggest that γ-Linolenic Acid may have immune regulating and anti-inflammatory effects. γ-Linolenic Acid has also been used in the treatment of atopic eczeme although its efficacy is disputed.<br>References Ziboh, V. et al.: Fatty Acids Food Health Implic., 791 (2008); Kapoor, R. et al.: Curr. Phar, Biotechnol., 7, 531 (2006); Horrobin, D. et al.: Am. J. Nutrit., 71, 367S (2000);<br></p>

<p>Applications Phenazine Ethosulfate is an intermediate which is used to detect nitric oxide reducatase activity. Dyes and metabolites.<br></p>

<p>Applications An intermediate for the synthesis of Norharmane.<br>References Peifer, C., et al.: J. Med. Chem., 50, 1213 (2007),<br></p>

<p>Applications N4,N4-Dimethylcytidine is a product of RNA metabolism and may be used as cancer-related biomarkers.<br>References Li, S. et al.: Anal. Chim. Acta., 864, 30 (2015); Li, H. et al.: Anal. Chem., 85, 11585 (2013);<br></p>

<p>Stability Light Sensitive<br>Applications L-165041 is a cell permeable peroxisome proliferator activator receptor b agonist.<br></p>

<p>Applications A fluorescent reagent with a terminal amine for derivatization. 1,5-EDANS has similar spectral properties to the naphthalenesulfonic acids. Fluorescence: max. Abs. 335nm; max. Em. 493nm; e x 10-3: 5.9<br>References Warfield, R., et al.: Org. Biomol. Chem., 4, 3626 (2006), Elston, C., et al.: Anal. Biochem., 368, 87 (2007),<br></p>

<p>Applications (3β)-3,25-Dihydroxycholest-5-en-7-one is a useful synthetic intermediate in the synthesis of 3β,7α,25-Trihydroxycholest-5-ene (T795075); a potent agonist of GPR183 that induces specific activation of the receptor.<br>References Antunes, L., et al.: Antimicrob. Agents. Chemtherap., 55, 1494 (2011); Schwarz, M., et al.: J. Cin. Invest., 106, 1175 (2000); Zhang, J., et al.: BIochem. J., 322, 175 (1997)<br></p>

<p>Stability Moisture, Temperature Sensitive; Hygroscopic<br>Applications A putative lipid second messenger; found to inhibit cellular mobility of melanoma cells at very low concentrations with no toxic effects thereby making it a possible agent for prevention of tumor cell metastasis and inflammatory processes. It mobilizes intracellular calcium stores, decreases cellular cAMP, activates phospholipase D and does not inhibitprotein kinase C.<br>References Yeh, C., et al.: Am. J. Physiol., 296, H1193 (2009), Hagen, N., et al.: J. Biol. Chem., 284, 11346 (2009), Kuehnel, M., et al.: J. Cell Sci., 122, 499 (2009),<br></p>

<p>M02724 - 3-Indolyl-b-D-glucuronide Cyclohexylammonium salt</p>

<p>Stability Air Sensitive<br>Applications L-Homocysteine is the hydrolysis product of adenosine (A280400), a purine nucleoside. Metabolic fate of L-Homocysteine is converted back to L-Methionine( M260440) via tetrahydrofolate.<br>References Liu, X.D., et al.: Org. BIomolec. Chem., 11, 4258 (2013); Chen, C.S., et al.: Nueroendocrinol., 97, 232 (2013);<br></p>

<p>Applications Menaquinones are isoprenoid quinones of the naphthalene series and belongs to the K2 Vitamin homologs. Menaquinones were originally discovered as the anti-hemorrhagic factor and now encompasses a variety of physiological processes. Menaquinone 4 has four isoprene residue in its side chain and is also commonly refered to as menatetrenone. Menaquinone-4 is the most common type of vitamin K2 and is known as a hemostatic agent and is used as adjunctive therapy for the pain of osteoporosis.<br>References Hugenholtz, P., et al.: J. Bacteriol., 180, 4765 (1998), Ginet, N., et al.: Biochemistry, 40, 1812 (2001), Cape, J., et al.: J. Biol. Chem., 280, 34654 (2005),<br></p>

<p>Applications Ammelide, is a metabolite of Melamine (1) (M208700), which acts as a non-protein nitrogen food additive (2). Also present in pet foods as well (3).Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA). Environmental contaminants; Food contaminants.<br>References 1. Mast R. et al.: Food Chem Toxicol. 1983 Dec;21(6):807-10. 2. Ehling S. et al.: Food Addit. Contam. 2007 Dec;24(12):1319-25. 3. Vail T. et al.: J Anal Toxicol. 2007 Jul-Aug;31(6):304-12.<br></p>

<p>Applications NF 279 is a potent and selective P2X1 antagonist.<br>References Kassack, M., et al.: Eur. J. Med. Chem., 39, 345 (2004); Damer, S., et al.: Eur. J. Pharm., 350, R5 (1998); Rettinger, J., et al.: Neuropharm., 39, 2044 (2000)<br></p>

<p>Applications L-Cystine Bis(T-butyl Ester) Dihydrochloride is used as a reagent in the synthesis of chelate oxorhenium to create new integrin antagonists.<br>References Le Gal, J., et al.: J. Inorg. Biochem., 105, 880 (2011);<br></p>

<p>Applications 3-Oxo-7a-hydroxy-5β-cholanoic Acid is a keto bile acid derivative.<br>References Bortolini, O. et al.: Tetra., 62, 4482 (2006); Bortolini, O. et al.: J. Org. Chem., 67, 5802 (2002);<br></p>

<p>Applications Harmol (cas# 487-03-6) is a useful research chemical.<br></p>

<p>Applications A triglyceride for use in making human milk replacements.<br>References Nakaya, H., et al.: Biotechnology Techniques, 12, 881 (1998), Chen, M., et al.: J. Am. Oil Chemists’ Society, 91, 525 (2004),<br></p>

<p>Applications N,N′-Methylenebis(acrylamide) is a cross linking agent that polymerizes with acrylamide and creates cross links within the polyacrylamide gel (1,2,3).<br>References (1) Julien, C., et al.: Methods in Mol. Bio., 849, 473 (2012) (2) Suedee, R., et al.: J. Chromat. A, 1114, 239 (2006) (3) Olding, T., et al.: J Med Phys. 36, 3 (2011)<br></p>

<p>Stability Light Sensitive, Moisture Sensitive<br>Applications A cross-linking reagent.<br>References Hatanaka, Y., et al.: Bioorg. Med. Chem., 2, 1367 (1994), Li, X., et al.: J. Med. Chem., 51, 3057 (2008),<br></p>

<p>Applications Solvent Red 52 is used in method for production of Poly(trimethylene furandicarboxylate) using Zinc catalyst.<br>References Poladi, Raja Hari, et al.: PCT Int. Appl., (2018);<br></p>

<p>Stability Very Hygroscopic<br>Applications Fructoseglutamic Acid Disodium Salt is an Amadori compound (derivatives of aminodeoxysugars) that is formed in food (such as dehydrated fruits such as tomatoes and carrots) as a result of the Maillard reactions.<br>References Baltes, W.: Food Chem., 9, 59 (1982); Sanz, M., et al.: J. Agr. Food Chem., 49, 5228 (2001); Wellner, A., et al.: J. Agr. Food Chem., 59, 7992 (2011)<br></p>

<p>Applications E 215 is used in studying the effect of tobacco ingredients (flavorings and additives) on smoke chemistry. It is also a useful reagent in synthesis of Poly(bis(4-carboxyphenoxy)phosphazene).<br>References Baker, R., et al.: Food Chem. Toxicol., 42, S3 (2004); Yashima, E., et al.: J. Am. Chem. Soc., 122, 7813 (2000);<br></p>

<p>Applications [(Z)-Prop-1-enyl]phosphonic acid (CAS# 25383-06-6) is a useful research chemical compound.<br></p>

<p>Applications Afloqualone acts as a muscle relaxant in humans and may be used in the treatment of muscle spasms affecting rheumatoid arthritis.<br>References Farkas, S. et al.: J. Pharm. Toxicol. Meth., 52, 264 (2005); Yun, H. et al.: Talanta, 73, 635 (2007);<br></p>

<p>Applications α-Methyl-L-phenylalanine is used to prepare hippuryl-α-methylphenylalanine and hippuryl-α-methylphenyllactic acid as substrates for carboxypeptidase A. It is also used in the synthesis of high affinity tachykinin NK2 receptor antagonists.<br>References Lee, M., et al.: Bioorg. Med. Chem., 8, 815 (2000); Boyle, S., et al.: Bioorg. Med. Chem., 2, 101 (1994)<br></p>

<p>Applications Glycerol Monoleate is used to synthesize water soluble drugs in need of sustained-release for drug delivery.<br>References Chang, C. et al.: Int. J. Pharm., 276, 83 (2004); Chang, C. et al.: Int. J. Pharm., 173, 51 (1998);<br></p>

<p>Applications p-Toluenesulfonic Acid Hydrate (Lisinopril EP Impurity B) is used in the synthesis of resveratrol. Also used in the synthesis of oxane derivatives as antimalarial agents.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Davis, M. et al.: Org. Prep. Proc. Int., 45, 304 (2013); Wang, X. et al.: J. Med. Chem., 56, 2547 (2013);<br></p>

<p>Stability Moisture Sensitive<br>Applications A sulfhydryl cross-linking reagent.<br>References Loo, T.W. and Clark, D.M.: J. Biol. Chem., 276, 40, 36877 (2001)<br></p>

<p>Applications 6-Chloropurine-9-β-D-ribofuranoside is a substrate for adenosine deaminase.<br>References Mol. Pharmacol., 2, 574 (1966)<br></p>

<p>Applications N-Methoxysuccinyl-Ala-Ala-Pro-Val p-Nitroanilide is a highly sensitive peptide substrate that is hydrolyzed by both human and mouse neutrophil elastase and PR3 but not cathespin.<br>References Rao. N. et al.: J. Biol., 266, 9450 (1991); Mantovani, A. et al.: Nat. Rev. Immunol., 11, 519 (2011);<br></p>

<p>Applications n-Hexadecyl-d33-trimethylammonium Chloride is a useful isotopically labeled compound of Hexadecyltrimethylammonium Chloride (H293913)<br></p>

<p>Stability Hygroscopic<br>Applications 1-O-Octadecanoyl-sn-glycerol is a monoacylglycerol (MAG) based saturated fatty acid derivative.<br>References Garcia, P. et al.: J. Sep. Sci., 34, 999 (2011); Takagi, T. et al.: LIpids, 25, 398 (1990);<br></p>

<p>Applications A metabolite of carboxylic acid.<br>References Bardsley, W., et al.: Biochem. J., 122, 557 (1971), Kim, J., et al.: Biosci. Biotechnol. Biochem., 69, 1331 (2005), Kopka, J., et al.: J. Biotechnol., 124, 312 (2006),<br></p>

<p>Stability Hygroscopic<br>Applications A derivative of D-Mannosamine (M167000).<br>References Pukanud, P. et al.: Drug Delivery, 16, 289 (2009);<br></p>

<p>Applications Norvaline, a hydrogen analogs of an amino acid, was found to be racemates from the Murchison meteorite show. Norvaline was used in chiral separation by electrokinetic chromatography.<br>References Cronin, J., et al.: Science, 275, 951 (1997); Pizzarello, S., et al.: Geochim. Cosmochim. Acta., 64, 329 (2000); Gerabe, S., et al.: J. Chromatogr., 480, 403 (1989);<br></p>

<p>Applications β-Muricholic Acid is an bile acid found in urine. β-Muricholic Acid has been used in studies of down regulation of transporter protein through ubiquitin dependent protein degradation.<br>References Miyata, M., et al.: Euro. J. Pharmacol., 714, 507 (2013);<br></p>

<p>Stability Light Sensitive<br>Applications The metabolites of o-Aminoazotoluene has been shown to be strongly mutagenic but the mutagenesis is inhibited by 7,8-benzoflavone. Dyes and metabolites, Environmental Testing<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Degawa, M., Kanazawa, C., Hashimoto, Y.: Carcinogenesis, 3, 1113 (1982)<br></p>

<p>Applications 11-Dehydrocorticosterone is a precursor to corticosterone (C695700), converted by 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1) which plays a role in glucocorticoid-induced insulin resistance.<br>References Morgan, S. et al.: Diabetes, 58, 2506 (2009);<br></p>

<p>Stability Moisture Sensitive<br>Applications A biologically active, cell permeable, but nonphysiologic ceramide analog. It inhibits cell proliferation and induces monocytic differentiation of HL-60 cells and induces apoptosis. It stimulates protein phosphatase 2A and activates MAP Kinase2.<br>References Inoue, T., et al.: J. Biol. Chem., 284, 9566 (2009), Kang, J., et al.: Bioorg. Med. Chem., 17, 1498 (2009), Rath, G., et al.: Int. J. Biochem. Cell Biol., 41, 1165 (2009),<br></p>

<p>Applications N-tert-Boc-L-alanine is the protected form of L-Alanine (A481500), a non-essential amino acid that can be found naturally in the human body and is obtained by our diet.<br>References Anderson, H., et al.: J. Nutr., 99, 82 (1969)<br></p>

<p>Applications A proteinogenic amino acids involved in the biosynthesis of purines and pyrimidines. Inhibitor of serine palmitoyltransferase. A neuromodulator.<br>References Junjaud, G. et al.: J. Neurochem., 98, 1159 (2006); Hanada, K. et al.: FEBS Lett., 474, 63 (2000); Pollegionni, L. et al.: Cell. Mol. Life Sci., 67, 2387 (2010);<br></p>

<p>Applications Polybutenes is a hydrophobic material that is derivatized to make anti-rust additives and detergents..<br></p>

<p>Impurity Glimepiride EP Impurity B/ USP Glimepiride Related Compound B<br>Applications 4-[2-[(3-Ethyl-4-methyl-2-oxo-3-pyrrolin-1-yl)carboxamido]ethyl]benzenesulfonamide (Glimepiride EP Impurity B) is an intermediate for the preparation of Glimepiride.<br></p>

<p>Stability Light Sensitive<br>Applications δ-Tocotrienol is a natural substance with vitamin E activity. It can work as an antioxidant. It inhibits the growth of human breast cancer cells.<br>References Sen, C., et al.: Life Sci., 78, 2088 (2006); Yoshida, Y., et al.: Chem. Phys. Lipids, 123, 63 (2005)<br></p>

<p>Applications 1,4-Butanedisulfonic acid - (CAS# 27665-39-0) is a useful research chemical compound.<br></p>

<p>Applications L-Alanine-d3 is the labeled analogue of L-Alanine (A481500), which is used to make in-vivo measurement of glucose and alanine metabolism in studies of patients with diabetes. L-Alanine is a non-essential amino acid for human development. L-Alanine is one of the 20 amino acids encoded by the genetic code.<br>References Bier, D.M. et al.: Diabetes, 26, 1005 (1977); Capaldo, B. et al.: J. Clin. Endocrinol. Metab., 71, 1220 (1990); Giacca, A. et al.: Diabetes, 47, 1763 (1998)<br></p>

<p>Applications Cyclo(Leu-Gly) is an antimicrobial compound produced by Latobacillus plantarum.<br>References Niku-Paavola, M., et al.: J. Appl. Microbiol., 86, 29 (1999)<br></p>

<p>Applications 1-O-Dodecylglycerol is a antibacterial agent which stimulates autolysin activity in Streptococcus faecium ATCC 9790. It is also found to be synergistic with amphotericin B against fungi.<br>References Ved, H., et al.: J. Biol. Chem., 259, 8115 (1984); Haynes, M., et al.: Antimicro. Agents Chemother., 38, 1523 (1994)<br></p>

<p>Applications (4bS)-trans-8,8-Trimethyl-4b,5,6,7,8,8a,9,10-octahydro-1-isopropylphenanthren-2-ol is a naturally occurring diterpene that exhibits potent antimicrobial activity.<br>References Tian, M., et al.: Records of Natural Products, 14, 219 (2020)<br></p>

<p>Applications α-Damascone is an aromatic compound extracted from oils and carotenoid compounds used in fragrances, and other cosmetics.<br>References Litzenburger, M. et al.: App. Microbiol. Biotech., 100, 4447 (2016);<br></p>

<p>Stability Light Sensitive<br>Applications 1,2-Dilinoleoyl-3-palmitoyl-rac-glycerol is a triacylglycerol found in sesame oil.<br>References Lee, D., et al.: Analytica Chimica Acta, 429, 321 (2001); Jahaniaval, F., et al.: J. AM. Oil Chem. Soc., 77,847 (2000)<br></p>

<p>Applications 12-Hydroxystearic Acid is used in edible vegetable oils and organogels.<br>References Rogers, M. et al.: Soft. Matt., 4, 1483 (2008); Hughes, N. et al.: Trends. Food. Sci. Tech., 20, 470 (2009);<br></p>

<p>Applications An endogenous antidiuretic hormone in most mammalian species. It is released into the blood from nerve terminals in the posterior pituitary and median eminence. It is a neurotransmitter in the central nervous system and also implicated in a variety of physiological processes such as regulating water balance by antidiuretic action. It is a peptidic V1a receptor agonist that produces vasoconstriction via V1aR-mediated vascular smooth muscle cell contraction and is being used to increase blood pressure in septic shock, a form of vasodilatory hypotension.<br>References Perucca, J. et al.: J. AM. Soc. Nephrol., 19, 1721 (2008); Toba, K. et al.: Prog. Brain Res., 119, 337 (1998); Berrada, K. et al.: J. Biol. Chem., 275, 27229 (2000);<br></p>

<p>Applications N-(2-Hydroxyethyl)adenosine has been studied as an anticonvulsant through the activation of adenosine A1 receptor (AA1R).<br>References Zhu, B-C., et al.: Junwu Xuebao, 35, 619-627 (2016);<br></p>

<p>Applications A cysteine derivative as potential antitumor agent. (A609645)A vitamin needed to synthesize DNA, conduct DNA repair and methylate DNA, it also acts as a cofactor in biological reactions involving folate. (F680300)<br>References Paul, B., et al.: J. Med. Chem., et al.: 19, 1002 (1976), Xu, L., et al.: Mol. Pharm., 7, 1311 (2010), Everette, J., et al.: J. Agric. Food Chem., 58, 8139 (2010), Alshatwi, A., et al.: Food, Chem., Toxicol., 48, 1881 (2010), McKay, D., et al.: Nut. J., 9 (2010),<br></p>

<p>Stability Hygroscopic<br>Applications 17β-Estradiol 3-O-Sulfate is a neuroactive steroid used in the studies of human recombinant p1 γ-aminobutyric acid type C (GABAC) recptors.<br>References Li, W.J., et al.: J. Pharmacol. Exp. Therp., 323, 236 (2007); Schneider, C., et al.: Steroids., 69, 245 (2004);<br></p>

<p>Applications 3-Hydroxy-2-naphthoic acid<br></p>

<p>Stability Hygroscopic, Temperature Sensitive<br>Applications A carnitine ester of unsaturated fatty acid. Used in the studies of fibroblasts in long-chain 3-hydroxyacyl-CoA dehydrogenase deficiency and fatty acid oxidation disorders.<br>References Gross R.W., et al.: J. Biol. Chem., 258, 5221 (1983),<br></p>

<p>The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Pig PYD. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Pig PYD. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Pig PYD, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Pig PYD in the samples is then determined by comparing the OD of the samples to the standard curve.</p>

<p>Applications Phloxine B acts as the sensitizers of dye-sensitized solar cells. Also, it is a fluorescein photoactive dye. Dyes and metabolites, Environmental Testing.<br>References Ren, P., et al.: Int. J. Photoenergy, 2135847/1-2135847/11 (2016);<br></p>

<p>Stability Light Sensitive<br>Applications Rhodamine B is used in biological studies for an anti-reactive oxygen species/hepatic fibrosis drug delivery system based on salvianolic acid B loaded mesoporous silica nanoparticles. Dyes and metabolites, Environmental Testing.<br>References He, Q., et al.: Biomaterials, 31, 7785 (2010)<br></p>

<p>Applications S-Methyl-L-cysteine is a substrate in the catalytic antioxidant system mediated by methionine sulfoxide reductase A (MSRA). It has been studied as a theurapeutic for neurodegenerative diseases including Parkinson′s.<br>References Wassef, R., et al.: J. Neurosci., 21, 12808 (2007)<br></p>

<p>Applications Glycyl-L-tyrosine<br></p>

<p>Stability Hygroscopic<br>Applications Labelled Cholesterol (C432501). Cholesterol is the principal sterol of the higher animals. Cholesterol was found in all body tissues, especial in the brain, spinal cord, and in animal fats or oils. Cholesterol is the main constituent of gallstones.<br>References Rosin, Z., et al.: Physiol. Chem., 124, 282 (1923), Schoenheimer, et al.: J. Biol. Chem., 105, 355 (1934), Gemant, et al.: Life Sci., 1, 233 (1962), Johnson, K., et al.: 4, 457 (1964),<br></p>

<p>Applications As a dye for wool and silks; as colorant in food, drugs, and cosmetics. In biochemistry as an adsorption-elution indicator for chloride estimations. Tartrazine (otherwise known as E number E102, C.I. 19140, or FD&amp;C Yellow 5) is a synthetic lemon yellow azo dye used as a food coloring. Tartrazine appears to cause the most allergic and intolerance reactions of all the azo dyes, particularly among asthmatics and those with an aspirin intolerance. Dyes and metabolites, Environmental Testing.A recent report has shown that Tartrazine may be useful in 3D bio-printing of organ-like architectures.<br>References Rowe, K.S., et al.: J. Pedriatics, 125, 691 (1994), Tanaka, T., et al.: Food Chem. Toxicol., 44, 179 (2006); Chem. and Eng News Page 4 May 6, 2019<br></p>

<p>Applications Pyridoxal 5-phosphate Hydrate (cas# 853645-22-4) is a useful research chemical.<br></p>

<p>Stability Light Sensitive<br>Applications Acid Red 1, tech. is a synthetic red azo dye used as food additive. Studies have shown that Red Acid 1 is converted to toxic compound aniline and may ultimately interfere with blood haemoglobin. Dyes and metabolites, Environmental Testing.<br>References Ordoudi, S.A., et al.: Food. Add. Contamin., 28, 417 (2011); Ganesan, L., et al.: Biochem. Pharmacol., 81, 810 (2011);<br></p>

<p>Applications DOTA-tris (t-Bu ester), is a Bifunctional chelator, that can be used in the preparation of gadolinium complexes as MRI blood contrast agents.<br></p>