Biochemicals and Reagents

Applications Cytosine-5,6-d2 (CAS# 106391-24-6) is a useful isotopically labeled research compound.

Applications N,N-Dimethyl-m-phenylenediamine, Dihydrochloride (cas# 3575-32-4) 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 Kollisolv PEG 300 is used as a thickening agent and gel binder in the pharmaceutical industry.

Applications Omega-3 fatty acid found in marine fish oils and in many phospholipids. Major structural component of excitable membranes of the retina and brain; synthesized in the liver from α-linolenic acid. Nutritional supplement.
References Whitcutt, J.M., et al.: Biochem. J., et al.: 67, 60 (1957), Bazan, N.G., et al.: J. Ocul. Pharmacol., 10, 591 (1994), Makrides, M., et al.: Lipids, 31, 115 (1996),

Applications Ammeline 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.
References 1. Mast RW. 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.

Applications L-Thioproline is used to create a monolayer on gold electrodes for the determination Copper(II). L-Thioproline has shown to be an effect inhibitor of proline absorption in Saccharomyces chevalieri.
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 Cui, X., et. al.: Sci. China Chem., 53, 257 (2010); Magana-Schwenchke, N., Schwencke, J.: BBA-Biomembranes, 173, 313 (1969)

Applications Poly(ethylene Glycol) molecules of an average molecular mass of 6000. Poly(ethylene Glycol) is used in various applications from industrial chemistry to biological chemistry. Recent research has shown PEG maintains the ability to aid the spinal cord injury recovery process, helping the nerve impulse conduction process in animals. In rats, it has been shown to aid in the repair of severed sciatic axons, helping with nerve damage recovery. It is industrially produced as a lubricating substance for various surfaces to reduce friction. PEG is also used in the preparation of vesicle transport systems in with application towards diagnostic procedures or drug delivery methods.
References Borgens, R. et al.: J. Neurosci. Res., 66, 1179 (2001); Stavisky, R. et al.: Neurosci. Lett., 376, 98 (2005); Nalam, P. et al.: Tribiol. Lett., 37, 541 (2010); Steinmetz, N. et al.: J. Am. Chem. Soc., 131, 17093 (2009); Li, X. et al.: J. Am. Chem. Soc., 133, 11147 (2011); Li, L. et al.: Int. J. Pharm., 447, 192 (2013)

Applications N-(1,1-dioxido-2,3-dihydro-3-thienyl)glycine (cas# 201990-24-1) is a useful research chemical.

Applications (9Z,11E) Methyl Ester 9,11-Octadecadienoic Acid is a fatty acid methyl ester that can be found in olive leaves and in suet oil.
References Jiang, J., et al.:Int. J. Mol. Sci., 16, 2864 (2015); Xie, Pu., et al.: Linchan Huaxue Yu Gongye, 34, 97 (2014)

Applications Amphiphilic molecule used in the synthesis of artificial cell membranes for diagnostics and therapeutics.
References Deckert, A.A., et al.: Langmuir, 11, 643 (1995); Charych, D., and Nagy, J.O.: Chemtech, 26(9), 24 (1996); Pan, J.J. and Charych, D.: Langmuir, 13, 1365 (1997)

Applications A deuterated acyclic phosphonate nucleotide analogue, reverse transcriptase inhibitor. Used as an anti-HIV agent. Antiviral.
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 Shaw, J.-P., et al.: Pharm. Res., 14, 1824 (1997), Wyles, D., et al.: Clin Infect. Dis., 40, 174 (2005), Peng, J., et al.: J. Clin. Pharmacol., 46, 265 (2006), Seminari, E., et al.: J. Antimicrob. Chemother., 60, 831 (2007),

Stability Hygroscopic
Applications Galactosylceramides play an important roles in promoting the regulation of nerve cells, regulating protein kinase C activities and modulating the function of the hormone receptor. It has shown to have significant immunostimulatory and anti-umor activity in mice with liver metastasis of the Colon26 adenocarcinoma.
References Morita, M., et al.: J. Med. Chem., 38, 2176 (1995), Sakai, T., et al.: J. Med. Chem., 42, 1836 (1999),

Applications DBCO-PEG5-NHS ester (cas# 1378531-80-6) is a useful research chemical.

Stability Hygroscopic
Applications N-(2-Hydroxyethyl)-D-glucamine, is a key intermediate for the synthesis of Miglitol (M344200), which is a potent α-glucosidase inhibitor, used as a new antidiabetic drug.
References You, Q. H., et al.: Zhongguo Xinyao Zazhi, 21, 1541 (2012); Lembcke, B., et al.: Digestion, 31, 120 (1985);

Stability Hygroscopic
Applications 3-Hydroxy-DL-kynurenine is a tryptophan metabolite. Could be associated with symptoms in Parkinson's disease.
References Heilman, P. L., et al.: Movement Disorders, 35, 2028 (2020)

Applications 5-Azido-5-deoxy-D-fructose (cas# 94801-02-2) is a compound useful in organic synthesis.

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

Applications Solvent Blue 104 (cas# 116-75-6) is a useful research chemical.