Building Blocks

Applications 2,2-Difluoropropionic acid (cas# 373-96-6) is a useful research chemical.

Applications L-4-Acetylphenylalanine

Applications A substrate for the determination of lactate dehydrogenase isoenzymes.This compound is suitable for lactate dehydrogenase (LDH) related research.
References Hegeman, G., et al.: J. Bacteriol., 91, 1155 (1966), Dobritzsch, D., et al.: J. Biol. Chem., 273, 20196 (1998), Chang, A., et al.: Biochem. J., 339, 255 (1999),

Applications Diiodomethane is a compound widely used as a reagent for cyclopropanation in the Simmons-Smith reaction with a Zn-Cu couple. Diiodomethane also undergoes photolysis, and, if in the presence of olefins, will yield cyclopropanes with high stereospecificity.
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 Maier, G., et al.: J. Am. Chem. Soc., 112, 5117 (1990); Philip D., et al.: J. Am. Chem. Soc., 123, 4197 (2001); Zheng, X., et al.: J. Phys. Chem. A, 104, 6880 (2000)

Applications Imidazo[1,2-a]pyridine is one of four imidazopyridine isomers. Imidazopyridine derivatives possess activity as inhibitors of target enzymes and have medicinal and pharmaceutical applications and are used as herbicides and fungicides.
References Liu, J. et al.: Huax. Jinz., 22, 631 (2010);

Stability Light Sensitive, Temperature Sensitive
Applications A metabolite of Styrene (S687790).
References Kitagawa, M., et al.: J. Biochem., 43, 553 (1956), Worsey, M., et al.: J. Bacteriol., 124, 7 (1975),

Stability Hygroscopic
Applications 3,5-Dihydroxytoluene is found in lichen fungi and can improve functional properties of lysozyme.
References Martirosova, E. I., et al.: Pharmaceutical and Medical Biotechnology, no vol., 45 (2013); Joergensen, S.H., et al.: Fungal Genet. Biol., 70, 24 (2014)

Applications 3,4-Dihydroxybenzoic Acid 3-O-Sulfate is a metabolite of 3,4-Dihydroxybenzoic Acid (D451680).
References Pennings, Ed.J.M, et al.: Biochem. J., 193, 869 (1981),

Applications Antitumor effect potentiator and antitumor agent.
References Chelbova, et al.: Biochem. Pharmacol., 19, 1785 (1970), Collins, J., et al.: Clin. Pharmacol. Ther., 28, 235 (1980), Hoff, P., et al.: Anticancer Drugs, 9, 479 (1998), Backus, H., et al.: Oncol. Res., 12, 231(2000), Peters, G., et al.: J. Clin. Oncol., 19, 4267 (2001).

Applications N-​(4-​Methyl-​2-​thiazolyl)​-guanidine hydrochloride is the hydrochloride base salt of N-​(4-​Methyl-​2-​thiazolyl)​-guanidine which is used as a test compound for various studies involving permeability through the blood-​brain barrier.
References Bolboaca, S.D., et al.: Int. J. Mol. Sci., 12, 4348-64 (2011); Dureja, H., et al.: Acta Pharm. 57, 451-67 (2007); Fu, X., et al.: nt. J. Mol. Sci., 10, 737-50 (2005)

Applications An oxazole derivative used as an antibiotic. It is also used in the preparation of compounds with antitumor activity. A metabolite of Furazolidone (F864100).
References Miyahara, M. et al.: CHem. Pharmac. Bull., 29, 2366 (1981); Hunder, G. et al.: Arch. Toxicol., 61, 161 (1987); Roloff, T. et al.: Med. Monat. Pharrm., 22, 370 (1999);

Applications 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-Heptadecafluoro-10-iododecane

Applications Octinoxate is used in the preparation of polymer particles for the preparation of UV protective materials.
References Steeley, K. et al.: Dyes. Pigments. 105, 12 (2014); Couteau, C. et al.: Pharm. Dev. Tech., 19, 315 (2014); Chem. and Eng. News page 22, Aug. 6 (2018)

Stability Hygroscopic
Applications Hydroxylysylpyridinoline, is a derivative of Pyridinoline, which is a is a fluorescent cross-linking compound of collagen fibers. It is also found to beto be released into the blood during bone degradation, and thus there are proposed as a marker for metastatic bone tumor in patients with prostate cancer.
References Gallop, PM., et al.: Annu. Rev. Biochem., 41, 617 (1972); Fujimoto, D., et al.: Biochem. Biophys. Rese. Comm., 76, 1124 (1977);

Applications Naphthalenecarboxylic acid derivatives known for their antidote activity against urea and other herbicides.

Stability Hygroscopic
Applications Hydrazine hydrochloride (cas# 2644-70-4) 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