Antibiotici

Applications N-Carbamoyl Oxcarbazepine is an impurity of Oxcarbazepine (O869250), a metabolite of Eslicarbazepine acetate, (BIA 2-093), a novel central nervous system drug. A keto derivative of Carbamazepine. Used as an anticonvulsant.
References Dam., M., et al.: Epilepsy Res., 3, 70 (1989), Beydoun, A., et al.: Expert Opin. Pharmacother., 3, 59 (2001),

Stability Hygroscopic
Applications 4-Hydroxychlorpropham Sulfate Sodium Salt, is a chemical herbicide used in the protection of crops. It also maintains the ability to induce mitochondrial dysfunction in rat hepatocytes.
References EPA.: Fed. Reg., 72, 37646 (2007); Nakagawa, Y. et al.: Toxicol., 200, 123 (2004);

Applications Telocinobufagin is isolated as a major component from skin secretion of the toad Bufo rubescens. Telocinobufogenin is a novel antibiotic cardiotonic.
References Akizawa, T., et al.: Chem. Pharm. Bull., 42, 754 (1994); Hancock, R., et al.: Antimicrob. Agents Chemother., 43, 1317 (1999); Jing, Y., et al.: J. Cancer Res., 85, 645 (1994); Kamano, Y., et al.: J. Med. Chem., 45, 5440 (2002); Schoner, W., et al.: Eur. J. Biochem., 269, 2440 (2002); Cunha Filho, G., et al.: Toxicon, 45, 777 (2005)

Applications Dicresulene Hydrate is an impurity of Policresulen (P688085), an ideal drug for purulent endometritis and bovine mastitis of the animals.
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 Xie, R., et al.: Zhejiang Nongye Daxue Xuebao., 24, 259-262 (1998)

Stability Hygroscopic
Applications A new constituent of bacterial polyhydroxyalkanoic acids.
References Bollard, M., et al.: Toxicol. Appl. Pharmacol., 204, 135 (2005), Slupsky, C., et al.: Anal. Chem., 79, 6995 (2007),

Applications The labelled trans-alcohol metabolite of Loxoprofen (L472900).
References Choo, K.-S. et al.: J. Pharmac. Biomed. Anal., 25, 639 (2001); Cho, H.-Y. et al.: J. Chrom. B Anal. Technol. Biomed Life Sci., 835, 27 (2006); Riendeau, D. et al.: Bioorg. Med. Chem. Lett., 14, 1201 (2004);

Applications 2,3-Bis[(acetyloxy)methyl]-1-oxoquinoxalin-1-ium-4(1H)-olate is an antibiotic.
References Marrero-Ponce, Yovani, et al.: Bioorg. & Med. Chem., 13(8), 2881-2899 (2005)

Applications Nisin Z Hydrochloride is a peptide antibiotic synthesized by Lactococcus lactis. Nisin Z interacts with lipid II, a lipid component of cell wall, to form pores in the plasma membrane.
References Kuipers, O. P., et al.: J. Biol. Chem. 270, 27299 (1995); Breukink, E., et al.: Science 286, 2361 (1999); Breukink, E., et al.: Biochemistry 36, 6968 (1997)

Applications n-Pentyl 4-Hydroxybenzoate-2,3,5,6-d4 (CAS# 1219798-66-9) is a useful isotopically labeled research compound.

Inhibitor of RNA synthesis

Ribostamycin sulphate is an aminoglycoside antibiotic with action on bacterial protein synthesis by binding to the 30S ribosomal subunit and is used for treating bacterial infections like sepsis and pneumonia.

Second-generation lipoglycopeptide antibiotic

Azithromycin N-oxide is a macrolide antibiotic derivative and is used for research purposes. Its mode of action is similar to azithromycin.

Membrane pore-forming agent; H+, K+, Pb2+ ionophore; polyether antibiotic