Building Blocks

Applications Heptanoic-5,5,6,6-d4 Acid (CAS# 352431-36-8) is a useful isotopically labeled research compound.

Applications L-Glutamic Acid γ-p-Nitroanilide is a substrate for γ-glutamyltransferase (GGT), which is an important enzyme with wide applications in biocatalysis and clinical diagnosis.
References Li, Zh., et al.: J. Zh. Univer. Sci., 12, 180 (2011); Qin, D., et al.: Huagong Xuebao , 62, 378 (2011);

Applications 3-(Cyclohexylamino)-1-propanesulfonic-d17 Acid (CAS# 1219804-15-5) is a useful isotopically labeled research compound.

Applications Ammonium Formate-d5 (CAS# 65387-23-7) is a useful isotopically labeled research compound.

Applications 2-Cyclopropylethyl-1,1,2,2-d4-amine (CAS# 1219795-00-2) is a useful isotopically labeled research compound.

Applications DL-Lysine-3,3,4,4,5,5,6,6-d8 2HCl (CAS# 284664-87-5) is a useful isotopically labeled research compound.

Applications NS 9283 is a positive allosteric modulator of α4β2 receptor affecting the potency of acetylcholine (Ach) related events. This has been linked to affect on everyday brain function including cognitive function and pain alleviation.
References Olsen, J. et al.: J. Biol. Chem., 288, 35997 (2013); Marotta, C. et al.: ACS Chem. Biol., 9, 1153 (2014);

Applications 3-Hexyne is a useful compound 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
References Halskov, Kim S., et al.: Org. Let. 20(8), 2464-2467 (2018);Hung, Chen-Hsun, et al.: J. of the Ame. Chem. Soc., 139(47), 17015-17021 (2017)

Applications Gaboxadol is a sleep aid drug used for the treatment of chronic pain and insomnia. Gaboxadol is also known to exhibit antidepressant like properties through its agonistic activities towards GABA sites.
References Vashchinkina, E., et al.: J. Neurosci., 32, 5310 (2012); Christensen, T., et al.: Eur. Neuropsychopharmacol., 22, 751 (2012);

Applications 1,1,1-Trifluoro-2-iodoethane (cas# 353-83-3) is a compound useful in organic synthesis.

Applications: 1,​2-​Bis(diphenylphosphin​o)​ethane is a chiral ligand used in organic synthesis in the hydroboration and cyclization of 1,6-enynes with pinacolborane.
References Yu, S. et al.: J. Am. Chem. Soc., 139, 6526 (2017);

Applications DL-Lysine-2-15N 2HCl (CAS# 2747-89-9) is a useful isotopically labeled research compound. This compound can be used for spectrophotometric analysis to determine the mechanism of electron-capture-induced dissociation of various peptides.
References Holm, A., et.al., J. Phy. Chem.A.,111,9641-9643,(2007); Nakamura, A. Nippon Kagaku Zasshi,86,500-505,(1965);

Applications 4-Chloro-1-butanol is a reagent used in the preparation of pharmaceutical compounds such as canthine analogues for their activity against HeLa cervical cells. Also used in the preparation of novel and highly potent Bryostatin, another anti-cancer 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 Naik, P. et al.: Tetrahedron, 69, 6545 (2013); Wender, P. et al.: J. Am. Chem. Soc., 124,13648 (2002);

Applications 3,3-Dimethylbutyric Acid is used in the synthesis of imidazo[4,5-c]pyridine derivatives as anitmicrobial 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 Jose. G., et. al.: Eur. J. Med. Chem., 77, 288 (2014)

Applications A thiozole derivative that is converted to L-cysteine by the enzyme 2-amino-Δ2-thiazoline-4-carboxylic acid hydrolase (ATCase) upon induction by S-compounds in certain bacteria.
References Tamura, Y. et al.: J. Gen. Appl. Microbiol., 47, 193 (2001); Shiba, T. et al.: J. Gen. Appl. Microbiol., 68, 2179 (2002);