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Genistein. (Synonyms: 染料木素; NPI 031L)
目录号: PC58213 纯度: ≥99%
CAS No. :446-72-0
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中文名称
Genistein.
中文别名
金雀异黄酮;4’,5,7-三羟基异黄酮;5,7-二羟基-3-(4-羟苯基)-4H-1-苯并吡喃-4-酮;染料木因;金雀异黄素;三羟基异黄酮;染料木黄酮;染料木素;4',5,7-三羟基异黄酮;金雀异黄素 USP标准品;芦荟素;染料木素 对照品标准品;染料木素 标准品;染料木素(AS);染料木素 植物提取物,标准品,对照品;4‘,5,7-三羟基异黄酮;染料木素(金雀异黄酮);5,7,4’-三羟基异黄酮;大豆染料木黄酮;金雀异黄酮 标准品;金鹊异黄素;染料木甙元;染料木黄;染料木质素;天然染料木素;46号工业白油;[ "4',5,7-Trihydroxyisoflavone", " 金雀异黄素" ];染料木素,染料木黄酮,金雀异黄酮
英文名称
Genistein
英文别名
Genistein;4’,5,7-trihydroxy-isoflavon;5,7-dihydroxy-3-(4-hydroxyphenyl)-4h-1-benzopyran-4-on;c.i.75610;differenola;genistein(synthetic);genisteol;genisterin;prunetol;5,7-Dihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one;Genistein (4',5,7-Trihydroxyisoflavone);GENISTEIN(AS) PrintBack;GENISTEIN(P) (AHP Verified);GENISTEIN(P) (AHP Verified) PrintBack;GENISTEIN(RG);4',5,7-Trihydroxyisoflavone;5,7,4'-trihydroxyisoflavone;5,7-Dihydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;GeniVida;GLYCITEN;sophoricol;4′,5,7-Trihydroxyisoflavone;46# industrial white oil;Bonistein;Genestein;Differenol A;NPI 031L;C.I. 75610;4H-1-Benzopyran-4-one, 5,7-dihydroxy-3-(4-hydroxyphenyl)-;SIPI 807-1;5,7-dihydroxy-3-(4-hydroxyphenyl)chromen-4-one;4,5,7-Trihydroxyiso-flavone;4',5, 7-Trihydroxyisoflavone;5,7-Dihydroxy-
Cas No.
446-72-0
分子式
C15H10O5
分子量
270.24
包装储存
Powder; -20°C; 3 years; 4°C; 2 years;
生物活性
Genistein, a soy isoflavone, is a multiple tyrosine kinases (e.g., EGFR) inhibitor which acts as a chemotherapeutic agent against different types of cancer, mainly by altering apoptosis, the cell cycle, and angiogenesis and inhibiting metastasis.
性状
Solid
IC50 & Target[1][2]
EGFR
0.6 μM (IC50, Cell Assay)
体外研究(In Vitro)
Genistein inhibits serum-stimulated growth of MCF-7 and T47D ER cells with IC50 values of 7.6 and 8.7 μg/mL by dye exclusion, respectively, and 8.7 and 10.6 μg/mL by [H]thymidmne incorporation, respectively. These values are similar to the IC50 values of 9.4 and 7 μg/mL for MCF-7 and T47D ER cells, respectively, obtained with the MTT assay. Additionally, Genistein at concentrations up to 20 μg/mL does not alter MTT mitochondrial reduction when compared to control cells in an 8 h incubation period. Furthermore, neither biochanin A or daidzein are found to interfere with the MTT assay at IC50 concentrations. Therefore, the MTT assay is valid for determining growth inhibition by Genistein at concentrations under 20 μg/mL in the systems studied.Medlife has not independently confirmed the accuracy o
体内研究(In Vivo)
In the present study, the effective dose of morphine caused a significant decrease in testis weight of mice compared to Saline group (p=0.00). Moreover, testis weight are significantly increase in treated animals with Genistein and Genistein plus morphine in all doses in comparison with morphine group (p=0.028). Morphine caused a significant decrease in the testosterone, LH and FSH hormones compared to saline group (p=0.00). In addition, the testosterone, LH and FSH hormones increased significantly in Genistein (p<0.05) and Genistein plus morphine in all groups administration compared to morphine group (p=0.024). Bisphenol A (BPA) treatment alone and combined with Genistein had no significant effect on the protein expression of LC3II and PPARα in liver of STD- or HFD-fed rats (P>0.05; P>0.05). Significant decreasing of the protein expression of PPARγ in liver is obser
运输条件
Room temperature or refrigerated transport.
储存方式
Powder; -20°C; 3 years; 4°C; 2 years;
ClinicalTrial
结构分类
Flavonoids
Isofla
来源
Plants
溶解度数据
体外研究:
DMSO : ≥ 100 mg/mL(370.04 mM)
H2O : < 0.1 mg/mL (ultrasonic;warming;heat to 60°C) (insoluble)
*≥ means soluble, but saturation unknown.
搜索质检报告(COA)

1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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