AC-32827 - genistein-99-synthetic | 446-72-0

<p>Inhibitor of tyrosine protein kinase</p>

Genistein analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Aromatic heterocyclic pesticides with oxygen hetero-atom(s) only, nesoi

Genistein

Genistein, the major phytoestrogen in soy, is linked to diminished female reproductive performance and to cancer chemoprevention and decreased adipose deposition; genistein-induces hypermethylation persisted into adulthood, decreases ectopic Agouti expression and protecting offspring from obesity, suggests that in utero dietary genistein affects gene expression and alters susceptibility to obesity in adulthood by permanently altering the epigenome.

Genistein

<p>Genistein (NPI 031L) is a natural soy isoflavone, a multi-targeted tyrosine kinase inhibitor. Genistein has antitumor effects. Cost effective and quality assured.</p>

Oxygen-heterocyclic compound

<p>Stability Light Sensitive<br>Applications Exhibits specific inhibitory activity against tyrosine kinases,including autophosphorylation of epidermal growth factor receptor kinase (IC50 - 2.6uM). Also inhibits other protein kinases through competitive inhibition of ATP. Inhibits tumor cell proliferation and induces tumor cell differentiation. Produces cell-cycle arrest and apoptosis in Jurat T-leukemia cells. However, it prevents anti-CD3 monoclonal antibody-induced thymic apoptosis. Genistein also inhibits topoisomerase II activity in vitro. Genistein has also been shown to inhibit the action of GABA on recombinant GABAA receptors 2. uv(max)ethanol: 262.5 nm (e= 138). moderately sol. in hot alcohol<br>References Akiyama, T., et al.: J. Biol. Chem., 262, 5592 (1987), O'Dell, T.J., et al.: Nature, 353, 588 (1991), Aharonovits, O., et al.: Biochim Biophys. Acta, 1112, 181 (1992), Platanias, L.C., et al.: J. Biol. Chem., 267, 24053 (1992), Yoshida, H., et al.: Biochim. Biophys. Acta, 1137, 321 (1992), Uckun, F.M., et al.: Science, 267, 886 (1995), Merck Index 12th ed. 4395, Huang, R.Q.; Fang, M.J.; Dillon, G.H., Mol. Brain Res. 67: 177-183 (1999)<br></p>

<p>Genistein is a naturally occurring isoflavone, which is derived primarily from soy products and other legumes. Its chemical structure allows it to mimic the function of 17-beta-estradiol, a form of estrogen, by binding to estrogen receptors. This selective binding primarily targets estrogen receptor beta, leading to a range of biological effects. Moreover, Genistein exhibits antioxidant properties by scavenging free radicals and inhibiting oxidative stress.</p>

<p>M01798 - Genistein</p>