Building Blocks

Applications 2,3,6,7-Tetramethoxy-9-phenanthrenecarboxylic Acid is an intermediate in the synthesis of (+)-(S)-Tylophorine (T898200) is a a major alkaloid of Tylophora indica.
References Buckley, T.F., et al.: J. Org. Chem., 48, 4222 (1983); Wang, K., et al.: J. Agr. Food. Chem., 58, 2703 (2010);

Applications Fmoc-L-cyclopropylalanine is used to develop low molecular weight HIV-1 protease dimerization inhibitors. It is also used to prepare piperazinone derivatives as a novel class of potent HCV NS4B inhibitors.
References Hwang, Y., et al.: J. Med. Chem., 48, 2239 (2005); Kakaria, R., et al.: J. Med. Chem., 57, 2136 (2014)

Applications Methyl 4-(trifluoromethyl)benzoate

Applications 3-Mercaptopropionic-2,2,3,3-d4 Acid (CAS# 1141488-67-6) is a useful isotopically labeled research compound. It is used for structural proteomics interactions.
References Petrotchenko, E., et.al., Mol. Cell Proteomics, 8,273-286,(2009);

Applications 4-Trifluoromethoxybenzyl Bromide is a useful synthetic intermediate. It is used to prepare (nitro)[(trifluoromethoxy)benzyloxy]dihydroimidazo[2,1-b][1,3]oxazines with antitubercular activities. It is also used to synthesize tetrahydronaphthalenols with anti-allergic activities.
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 Li, X., et al.: Bioorg. Med. Chem. Lett., 18, 2256 (2008); Barlow, J., et al.: Eur. J. Med. Chem., 46, 1545 (2011)

Applications Eicosanoic-2,2-d2 Acid (CAS# 232600-70-3) is a useful isotopically labeled research compound.

Applications N-Fmoc-L-cysteine is the N-Fmoc-protected form of L-Cysteine (C995000), a non-essential α-amino acid that is biosynthesized in humans. L-Cysteine is also a bicarbonate-sensitive endogenous excitotoxin in rats and possibly humans.
References Li, Q. et al.: Mat. Lett., 64, 614 (2010); Olney, J., et al.: Science, 4, 596 (1990)

Applications 1-Bromoeicosane-d41 (CAS# 202480-71-5) is a useful isotopically labeled research compound.

Applications Eicosanoic-17,17,18,18-d4 Acid (CAS# 1219803-69-6) is a useful isotopically labeled research compound.

Applications 2-Bromo-1,3,4-thiadiazole

Applications 1,1,2,2-tetraphenylethane-1,2-diol (cas# 464-72-2) is a useful research chemical.

Applications 4-Cyano-4'-n-pentyl-d11-biphenyl (CAS# 57078-20-3) is a useful isotopically labeled research compound.

Applications L-Methionine-d3-N-FMOC (S-methyl-d3) (CAS# 502692-58-2) is a useful isotopically labeled research compound.

Applications methyl 2-methyl-3-sulfanylpropanoate (cas# 4131-76-4) is a useful research chemical.

Applications 1-Bromoeicosane-20,20,20-d3 (CAS# 202480-72-6) is a useful isotopically labeled research compound.

Applications 4-(methylthio)pyridine (cas# 22581-72-2) is a useful research chemical.