Étalons pharmaceutiques

Applications 6-Chloropurine 2'-Deoxy-Beta-D-ribofuranoside Diacetate is an intermediate in the synthesis of anti-hepatitis C virus agents.
References Patil, V.M., et. al.: Lett. Drug Des. Discov., 7, 139 (2010)

Applications 1,2,3,4-Tetrahydro-5-(2-oxiranylmethoxy)-(2R,3S)-rel-2,3-naphthalenediol-D5 is an isotopic labelled analog of 1,2,3,4-tetrahydro-5-(2-oxiranylmethoxy)-(2R,3S)-rel-2,3-naphthalenediol. 1,2,3,4-Tetrahydro-5-(2-oxiranylmethoxy)-(2R,3S)-rel-2,3-naphthalenediol is used as a reactant in the synthetic preparation of Nadolol (cis-5-{3-[(1,1-dimethylethyl)amino]-2-hydroxypropoxy}-1,2,3,4-tetrahydro-2,3-naphthalenediol) which is a β-adrenergic blocking agent.
References Lacroix, P., et al.: J. Pharm. Biomed. Anal., 10, 917 (1992), Lee, S., et al.: J. Food Sci., 72, S497 (2007)

Applications 3-(3-Nitrophenyl)-2-propenal is an intermediate for the synthesis of Methyl 4-Hydroxy-4-methyl-2-(3-nitrophenyl)-6-oxocyclohexanecarboxylate (M493175), which is an impurity of Nicardipine (N394500).

Applications 5-(3'-Hydroxybenzylidene)hydantoin (cas# 91426-39-0) is a compound useful in organic synthesis.

Applications N-Demethyl Erythromycin A-d7 is a labeled version of N-Demethyl Erythromycin A (D230930), which is a metabolite of Erythromycin (E649950).
References Rich, D.H., et al.: J. Med. Chem., 18, 1004 (1975), Itoh, Z,. et al.: Antimicrob. Agents Chemother., 26, 863 (1984), Omura, S., et al.: J. Antibiotics 38, 1631 (1985)

Applications N-Allylthiourea is a reagent used in the synthesis of nano-composite materials and coatings used in the study of corrosion as well as in the preparation of carbon nanofiber-grafted highly porous polymeric beads for used as molecular filtration systems.
References Mishra, S. et al.: Chem. Eng. J., 313, 1142 (2017); Balaji, J.. et al.: Prog. Org. Coat., 99, 463 (2016);

Applications 2-(Naphthalen-1-yl)acetonitrile is a useful reactant in organic synthesis.
References Jana, Akash, et al.: ACS Catalysis, 8(10), 9226-9231 (2018);Chen, Xiuling, et al.: RSC Advances, 6(104), 102023-102027 (2016)

Applications 3,2'-DIHYDROXYFLAVONE (cas# 6068-76-4) is a useful research chemical.

Applications Narasin sodium is an antibacterial and limited antifungal agent.

Applications 2'-Deoxyuridine-5,6-d2 (CAS# 40632-23-3) is a useful isotopically labeled research compound.

Applications N-Methyl-N-(1-methylbutyl)-β-alanine is a compound useful in organic synthesis.

Applications N-Boc-D-tyrosine is an N-Boc-protected form of D-Tyrosine (T899970). D-Tyrosine is an unnatural isomer of L-Tyrosine (T899975) that inhibits metabolic activity of Bacillus subtilis. It is known to exhibit antimetabolic effects on rats as well, inhibiting growth and development. D-Tyrosine is also a chiral precursor to biosynthesized inhibitors that have antiinflammatory effects in humans.
References Champney, W. & Jensen, R.: J. Bacteriol., 98, 205 (1969); Friedman, M.: Nut. Toxicol. Conseq. Food Proc., No vol. given, 447 (1991); Hansford, K., et al.: Chembiochem, 4, 181 (2003)

Applications 3-Acetyl-1,6-naphthyridin-2(1H)-one (cas# 52816-63-4) is a useful research chemical.