Étalons pharmaceutiques

Applications 4-(chloromethyl)-2-(4-nitrophenyl)-1,3-oxazole (cas# 39867-96-4) is a useful research chemical.

Applications 3,5-DIMETHOXYPHENYLACETIC ACID METHYL ESTER (cas# 6512-32-9) is a useful research chemical.

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

Applications Ethyl-2-ethoxy-1-[[(2'-cyanobiphenyl-4-yl) methyl] benzimidazole]-7-carboxylate

Applications p-Salicylic Acid 4-Sulfate is a urine metabolite of Methylated paraben (B693600), an antimicrobial agent used in cosmetic products.
References Tsukamoto, H., et al: Chem. Pharma. Bull., 10, 86 (1962); Desai, N.B., et al.: J. Sci. Indust. Res., 14, 330 (1955);

Applications 2',6'-Dihydroxyacetophenone (cas# 699-83-2) is a compound useful in organic synthesis.

Applications 3-Hydroxy-2-naphthoic Acid-d6 is an intermediate used in the synthesis of Pamoic Acid-d10 (P173502), which is a labelled Pamoic Acid. Agonist of the orphan G protein-coupled receptor GPR35: a potent activator of extracellular signal-regulated kinase and β-arrestin2 with antinociceptive activity. Used as an inhibitor in the real-time fluorescence enzymatic characterization study of specialized human DNA polymerases. Enzyme replacement therapy in pancreatic enzyme deficiency.
References Fonge H., et al.: Bioconjugate Chem., 18, 1924 (2007), Mayr, G.W., et al.: J. Biol. Chem., 282, 35424 (2007); Zhao, P. et al.: Mol. Pharmacol., 78, 560 (2010); Dorjsujen, D. et al.: Nuc. Acids Res., 37, e128 (2009);

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 Perchlorate salt derivative of Adenosine (A280400), nucleotide. It is also used in the synthesis of 2’-deoxy-7-methyladenosine.
References Fujii, T. et al.: Chem. Pharm. Bull., 42, 495 (1994);

Applications 5-Aminomethyl-salicylic Acid Methyl Ester Hydrochloride (cas# 90610-24-5) is a useful research chemical.

Impurity Voriconazole EP Impurity A; Voriconazole USP Related Compound C
Applications 2,4-Difluoro-α-(1H-1,2,4-triazolyl)acetophenone (Voriconazole EP Impurity A; Voriconazole USP Related Compound C) is an antifungal activity, particularly toward Candida albicans and Candida parapsilosis
References Upadhayaya, R., et al.: Eur. J. Med. Chem., 39, 579 (2004), Sheng, C., et al.: J. Med. Chem., 49, 2512 (2006),