Phytochemicals

Applications Kaempferol 3-β-Sophoroside is a derivative of Kaempferol (K100000), a plant flavonoid which play a beneficial role in human health promotion.

Stability Very Hygroscopic! Applications A metabolite profiling of hydroxycinnamate derivative in plasma and urine after the ingestion of coffee by humans: identification of biomarkers of coffee consumption. References Buchanan, C., et al.: J. Sci. Food Agric., 71, 459 (1996), Andreasen, M., et al.: J. Agric. Food Chem., 49, 5679 (2001), Poquet, L., et al.: Drug Metab. Dispos., 36, 190 (2008),

Applications Pachymic Acid is a natural triterpene extract which suppresses invasiveness of pancreatic cancer cells through the downregulation of MMP-7. References Cheng, S. et al.: Int. J. Oncol., 42, 1869 (2013); Wang, P. et al.: J. Sep. Sci., 36, 3511 (2013);

Applications Labelled Menthol. Used for oral gel patch or film containing herb extracts or Chinese medicine, fruit extract, spearmint, and menthol for smoking cessation. References Ikaheimo, I., et al.: J. Antimicrob. Chemother., 46, 287 (2000), Gillet, Y., et al.: Lancet, 359, 753 (2002), Turos, E., et al.: Bioorg. Med. Chem. Lett., 2002, 12, 2229 (2002),

Applications 2'-Acetylneriifolin is a cytotoxic cardenolide glycoside with possible cytotoxic activities against oral human epidermoid carcinoma (KB), human breast cancer cell (BC) and human small cells lung cancer (NCI-H187). References Cheenpracha, S., et al.: Chem. Pharma. Bull., 52, 1023 (2004)

Stability Hygroscopic Applications Isochlorogenic Acid A is a phenolic compound shown to provide protection against oxidative stress cells. DNA protective agent. References Baeza, G. et al.: Food Res. Int., 62, 1038 (2014); Xu, J. et al.: J. Agri. Food Chem., 60, 11625 (2012);

Applications A hydroxylated psoralen that inhibits neutrophil infiltration and brain edema induced by focal cerebral ischemia-reperfusion injury in rats. A potentially useful antiarrhythmic agent. It has been shown to be effective in the prevention of ventricular fibrillation of mice induced by chloroform, of rats induced by calcium chloride, and in treatment of rat arrhythmia induced by aconitine. Recent studies show that it may also have antioxidant and anticancer activities. References Lian, Q. et al.: Zhongcaoyao, 27, 347 (1996); He, W. et al.: Zhong. Yao. Tong., 25, 668 (2009); Prasad, K.N. et al.: Food Chem., 118, 62 (2009);

Stability Hygroscopic Applications (+)-Gallocatechin is antioxidant isomer of (-)-Gallocatechin (G188990), a potential cancer chemopreventive agent that inhibits the growth and adherence of P. gingivalis onto the buccal epithelial cells. An epimer of (-)-Epigallocatechin (E588940). References Rychlik, J., et. al: J. Sci. Food Agr., 95, 1892 (2015); Guo, Q. et al.: Biochim. Biophys. Acta, 1427, 13 (1999); Sakanaka, S. et al.: Biosci. Biotechnol. Biochem., 60, 745 (1996)

Impurity Acetylsalicylic Acid EP Impurity B/ Salicylic Acid Related Compound B Applications 4-Hydroxyisophthalic acid has been proposed as an improvement over aspirin. An impurity of Acetylsalicylic acid (A187780). Acetylsalicylic Acid Impurity B; Aspirin Impurity B References Chester, et al.: Nature, 206, 175 (1955),

Applications IQ is highly mutagenic in the Ames test. Investigations have shown that this compound may be present in broiled fish, fried beef, commercial beef extracts and protein pyrolysates. References Ohgaki, H., et al.: Carcinogenesis, 5, 921 (1984), Stavric, B., et al.: Fd. Chem. Toxic., 31, 12, 981 (1993), Sugimura, T., et al.: Mutation Research, 290, 43 (1993), Eisenbrand & Tang: Toxicology, 84, 1 (1993), Josephy, P.D., et al.: Carcinogenesis, 16, 9, 2037 (1995),

Applications N-Methyl-d3-pyrrole (cas# 20687-13-2) is a compound useful in organic synthesis. 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 An Aconitine (A189875) analog. Aconitine alkaloid pharmacokinetic analgesic. A highly poisonous, neurotoxic alkaloid. 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 Li, M., et al.: J. Pharm. Biomed. Anal., 53, 1063 (2010), Yan, G., et al.: J. Pharm. Biomed. Anal., 53, 421 (2010),