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Genistein is an isoflavone,sometimes also know as Synthetic genistein, that is described as an angiogenesis inhibitor and aphytoestrogen. It was first isolated in 1899 from the dyer's broom,Genista tinctoria; hence, the chemical name. The compound structure was established in 1926, when it was found to be identical with that of prunetol. It was chemically synthesized in 1928.
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|
Identification |
TLC |
Assay by HPLC |
98.0% min, 99% min. |
CAS |
446-72-0 |
Molecular Structure |
|
Appearance |
Off Yellow powder |
Extract Solvent |
Ethanol & water |
Loss on Drying |
≦2.0% |
Ash content |
≦0.5% |
Residual Solvent |
Ethanol<3000ppm |
Total Heavy Metals |
≤10ppm |
As |
≤1ppm |
Pb |
≤1ppm |
Hg |
≤0.1ppm |
Cd |
≤1ppm |
Total Plate Count |
≤1000cfu/g |
Total Yeast & Mold |
≤100cfu/g |
1.Soy isoflavone genistein have estrogen and anti-estrogen properties.
2.Antioxidant effects.
3.Genistein can inhibit protein tyrosine kinase (PTK) activity
4.Different topology options can inhibit the activity of the enzyme Ⅱ.
5. Genistein have induced programmed cell death, improve anti-cancer efficacy, such as the role of Angiogenesis inhibition is a potential cancer chemopreventive agent, its anticancer effect and mechanism has broad application prospects.
Carton: 1kg, 2kg, 5kg /Aluminum Bag inside, or as customer's requirement;
Drum: 10kg,15kg,25kg, Food Grade PE bag inside.
| By Express | 1kg-50kg |
| By Air | 50kg-500kg |
| By Sea | 500kg or more |
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