Toxicology

Applications Aminoethoxyvinyl Glycine Hydrochloride is an ethylene synthesis inhibitor that is used as a plant growth regulator.
References Tsantili, E., et. al.: Sci. Hortic-Amsterdam, 140, 26 (2012); Cetinbas, M., Butar, S.: Eur. J. Hortic. Sci., 78, 126 (2013); Centibas, M., et. al.: Sci. Hortic-Amsterdam, 147, 1 (2012)

Stability Hygroscopic
Applications Auristatin F is an antimitotic auristatin derivative that has been shown as a potent antitumor agent.
References Doronina S.O., et al.: Bioconjugate Chem., 17, 114-124 (2006);

Applications A labelled metabolite of Methylphenidate.
References Modi, N., et al.: J. Clin. Pharm., 40, 1141 (2000), Zhang, J., et al.: Pharm. Res., 20, 1881 (2003), Balcioglu, A., et al.: Neuropharmacol., 57, 687 (2009),

Stability Hygroscopic
Applications Desfuroyl Ceftiofur Dimer is an impurity of the drug Ceftiofur (C244695), a third generation cephalosporin antibiotic used in veterinary medicine.
References Donaldson, S.C. et al.: Appl. Environ. Microbiol., 72, 3940 (2006); Yancey, R.J. et al.: Am. J. Vet. Res., 48, 1050 (1987);

Impurity Entecavir EP Impurity D
Applications 4’-epi-Entecavir is an epimeric impurity of the antiviral drug Entecavir (E558900).

Applications 2-(Benzyloxy)-1-propanol is used to prepare amino diol HIV-protease inhibitors. It is also used to synthesize diphenyl-substituted amino alcohols as protease inhibitors.
References Chen, P., et al.: J. Med. Chem., 39, 1991 (1996); Gordon, E., et al.: Eur. Pat. Appl. (1994), EP 580402 A2 19940126

Applications Betulinic Acid-d3 is the isotope labelled analog of Betulinic Acid (B330250); a natural pentacyclic triterpenoid that displays anti-inflammatory and anti-HIV activity. Betulinic Acid selectively induces apoptosis in tumor cells by directly activating the mitochondrial pathway of apoptosis through a p53- and CD95-independent mechanism. Betulinic Acid also exhibits TGR5 agonist activity.
References Pisha, E. et al.: Nat. Med., 1, 1046 (1995); Fulda, S. et al.: Cancer Res., 57, 4956 (1997); Kashiwada, Y. et al.: J. Med. Chem., 39, 1016 (1996); Genet, C. et al.: J. Med. Chem., 53, 178 (2010)

Applications Metolcarb is a chemical compound used as an acaricide and an insecticide.
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 Kmellar, B., et al.: J. Chromat. A, 1215, 37 (2008); Moriya, M., et al.: Mutation Res. Gen. Toxicol. Testing, 116, 185 (1983)

Applications 2-(4-chlorophenyl)-3-methylbutanoic acid (cas# 2012-74-0) is a useful research chemical.