Étalons pharmaceutiques

Applications 2-Acetyl-5-oxo-hexanoic Acid Methyl Ester is an intermediate in the synthesis of Methyl 5-Methyl-1-(1-phenylpropan-2-yl)-1H-pyrrole-2-carboxylate (M338390), which is an impurity of the drug Amphetamine (A634248).

Applications Methyl trans-Cinnamate-d7 (CAS# 2022152-96-9) is a useful isotopically labeled research compound.

Applications L-Isolecucine 7-Amido-4-methylcoumarin Trifluoroacetate Salt is an enzyme substrate. It can be used as analytical reagent use and in biological study of detection of yeasts and/or molds in a food sample using aminopeptidase substrates containing a fluorescent marker.
References Chen, C., et al.: PCT Int. Appl., WO 9827223 A1 19980625 (1998)

Applications D-Glucosamine-2-N-sulfate sodium salt (cas# 38899-05-7) is a useful research chemical.

Applications A potent and selective agonist of the putative, excitatory neurotransmitter L-glutamic acid. AMPA does not interfere with binding sites for kainic acid in vitro, and AMPA- induced neuronal excitation is not significantly affected by NMDA antagonists.
References Krogsgaard-Larsen, et al.: Nature, 284, 64 (1980), Honore, T., et al.: J. Neurochem., 38, 173 (1982), MacDonald, J.F., et al.: Science, 253, 1132 (1991)

Applications δ-Valerolactam is a useful synthetic intermediate. It is an intermediate used to synthesize Cenicriviroc (C256550), an experimental drug candidate for the treatment of HIV infection. It is also a starting material for a new route to hexahydrojulolidines, using intramolecular 1,4-cycloaddition.
References Potts, K., et al. J. Org. Chem., 58, 5040 (1993); Klibanov, O., et al.: Curr. Opinion Invest. Drugs, 11, 940 (2010);

Applications (+/-)-Exo-6-hydroxytropinone is a useful reagent for the preparation of racemic scopolamine (tropane alkaloid).
References Nocquet, P. A., et al.: Eur. J. Org. Chem., 2016, 1156 (2016)

Applications Protected Naphthylamine.
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 Barbay, J., et al.: Bioorg. Med. Chem. Lett.,18, 2544 (2008), Konda, S., et al.: J. Chem. Pharm. Res., 2, 187 (2010),

Applications 1-(4-(1-(3,5,5,8,8-Pentamethyl-5,6,7,8-tetrahydronaphthalen-2-yl)vinyl)phenyl)ethanone is used for the synthesis of bexarotene.
References Bhirud, S.B., et al.: PCT Int. Appl. 37pp. Patent 2011 CODEN:PIXXD2

Applications 2,​4-​Hexadecadienoic acid has been used as a compound for the study of Langmuir’s monolayer behaviour in an air/water interface.
References Lee, K.J., et al.: Macromolecular Reports, A30, 101-9 (1993)

Applications 2’,3’,5’-Tri-O-acetyladenosine (cas# 7387-57-7) is a compound useful in organic synthesis.

Applications Bis(carboxyethylgerm​anium) Sesquioxide is a reagent used in the synthesis of carbon nanotubes.
References She, X. et al.: ACS App. Mat. Inter., 8, 10383 (2016);