Pharmaceutical Standards

Applications Testosterone Heptanoate-6,6,7,7,7-d5 (CAS# 1263095-31-3) is a useful isotopically labeled research compound.

Applications (1,2,5,6-Tetramethyl-d6)naphthalene is the labeled analogue of 1,2,5,6-Tetramethylnaphthalene (T303675), a polycyclic aromatic hydrocarbon that has been found in petroleum.
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 Forster, P.G., et. al.: J. Chromatogr., 483, 384 (1989)

Applications Hydrocinnamic-alpha,alpha-d2 Acid (CAS# 19136-97-1) is a useful isotopically labeled research compound.

Applications Cholera Autoinducer 1: (3S)-3-Hydroxy-4-tridecanone is an extracellular quorum-sensing molecule which is responsible for the virulence production factor and biofilm development of Vibrio cholerae.
References Kelly, R. et al.: Nat. Chem. Biol., 12, 891 (2009);

Applications γ-Butyrobetaine is a synthetic carnitine related compound used as a transporter substrate in the cloning and sequencing of human carnitine transporter 2 (CT2).
References Enomoto, A. et al.: J. Biol. Chem., 277, 36262 (2002);

Applications 2,2-Dimethoxy-2-phenylacetophenone (cas# 24650-42-8) 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 Cholesterol-3,4-13C2 (CAS# 78887-48-6) is a useful isotopically labeled research compound.

Applications 5,6,7-trimethyl-2,8-dihydro-1,8-naphthyridin-2-imine (cas# 69587-84-4) 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

Applications 4-Aminobenzoic-​2,​3,​5,​6-​d4 Acid Methyl Ester is an intermediate in the synthesis of DMABA-d4 NHS Ester (D678402), which is a labelled DMABA NHS ester (D678400). DMABA NHS ester is a reagent that reacts with the primary amine group of PE lipids. DMABA NHS ester has been used in combination with DMABA NHS ester-d4, -d6, and -d10 to study relative changes in PE lipid abundance before and after radical oxidation.
References Wester, H., et al.: Nucl. Med. Bio., 23, 365 (1996), Frees, D., et al.: Mol. Microbiol., 48, 1565 (2003), Michel, A., et al.: J. Bacteriol., 188, 5783 (2006), Voelker, T., et al.: Bioorg. Med. Chem., 17, 2047 (2009),

Stability Light Sensitive
Applications (S)-β-Pinene is a monoterpene that naturally occur in various plants. Due to its pine-like smell, its been used as a major constituent of hop aroma and flavor.
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, Jingyi., et la.: J. Neurochem., 121, 881 (2012); Wu, J., et al.: J. Med. Plants. Res., 6, 2832 (2012);

Stability Moisture Sensitive
Applications 2-Acetamido-5-nitrophenylboronic acid, pinacol ester

Applications 3,3'-Bis(methylthio)-2,2'-bithiophene is a useful reagent for organic synthesis and other chemical processes.
References Smie, A., et al.: J. Electroanal. Chem., 452, 87 (1998), Di C. N., et al.: Chem. Phys. Lett., 275, 533 (1997),