Genistin 染料木苷 品牌:Chemodex


Genistin

染料木苷

品牌:Chemodex
CAS No.:529-59-9
储存条件:-20°C
纯度:>97% (HPLC)
产品编号

(生产商编号)

等级 规格 运输包装 零售价(RMB) 库存情况 参考值

CDX-G0191-M005

5 mg 710.00


* 干冰运输、大包装及大批量的产品需酌情添加运输费用


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Genistin 染料木苷 品牌:Chemodex


Genistin

染料木苷

品牌:Chemodex
CAS No.:529-59-9
储存条件:-20°C
纯度:>97% (HPLC)
产品编号

(生产商编号)

等级 规格 运输包装 零售价(RMB) 库存情况 参考值

CDX-G0191-M025

25 mg 2,660.00


* 干冰运输、大包装及大批量的产品需酌情添加运输费用


* 零售价、促销产品折扣、运输费用、库存情况、产品及包装规格可能因各种原因有所变动,恕不另行通知,确切详情请联系上海金畔生物科技有限公司。

4”-methyloxy-Genistin(Synonyms: 4”-甲氧基染料木苷)

天然产物 黄酮类 Flavonoids

4”-methyloxy-Genistin (Synonyms: 4”-甲氧基染料木苷)

4”-methyloxy-Genistin,一种甲基异黄酮苷,分离于在发芽大豆上生长的 Cordyceps militaris。异黄酮具有免疫调节和抗过敏活性。

4

4”-methyloxy-Genistin Chemical Structure

CAS No. : 950910-16-4

规格 价格 是否有货
5 mg ¥3430 询问价格 & 货期

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生物活性

4”-methyloxy-Genistin, an isoflavone methyl-glycoside, is isolated from Cordyceps militaris grown on germinated soybeans. Isoflavones possess immunomodulating and antiallergic activities[1].

分子量

446.40

Formula

C22H22O10

CAS 号

950910-16-4

中文名称

4”-甲氧基染料木苷

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Park DK, et al. Antiallergic activity of novel isoflavone methyl-glycosides from Cordyceps militaris grown on germinated soybeans in antigen-stimulated mast cells. J Agric Food Chem. 2012 Mar 7;60(9):2309-15.

Genistin(Synonyms: 染料木苷; Genistine; Genistoside; Genistein 7-O-β-D-glucopyranoside)

天然产物 糖类和糖苷 Saccharides and Glycosides

Genistin;(Synonyms: 染料木苷; Genistine; Genistoside; Genistein 7-O-β-D-glucopyranoside) 纯度: 98.04%

Genistin (Genistine) 是一种植物雌激素家族的异黄酮,是一种有效的抗脂肪生成剂。Genistin通过调节 ERalpha 信号通路抑制乳腺癌细胞生长和促进凋亡细胞死亡。

Genistin(Synonyms: 染料木苷; Genistine;  Genistoside;  Genistein 7-O-β-D-glucopyranoside)

Genistin Chemical Structure

CAS No. : 529-59-9

规格 价格 是否有货 数量
Free Sample (0.1-0.5 mg) ; Apply now ;
10;mM;*;1 mL in DMSO ¥550 In-stock
5 mg ¥500 In-stock
10 mg ¥650 In-stock
50 mg ¥800 In-stock
100 mg ¥1250 In-stock
200 mg ¥1850 In-stock
500 mg ; 询价 ;
1 g ; 询价 ;

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Genistin 相关产品

bull;相关化合物库:

  • Natural Product Library Plus
  • Bioactive Compound Library Plus
  • Apoptosis Compound Library
  • Natural Product Library
  • Anti-Cancer Compound Library
  • Glycoside Compound Library
  • Medicine Food Homology Compound Library
  • Phenols Library
  • Traditional Chinese Medicine Monomer Library
  • Flavonoids Library
  • Anti-Breast Cancer Compound Library
  • Food-Sourced Compound Library

生物活性

Genistin (Genistine), an isoflavone belonging to the phytoestrogen family, is a potent anti-adipogenic and anti-lipogenic agent. Genistin attenuates cellular growth and promotes apoptotic cell death breast cancer cells through modulation of ERalpha signaling pathway[1][2][3].

体外研究
(In Vitro)

Genistin causes negative regulation of ERα. Genistin also effectively down-modulates ER nuclear translocation as well DNA binding activity in breast cancer cells. Moreover, GS effectively induced apoptosis and suppressed levels of oncogenic markers in MCF-7 cells[3].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

432.38

Formula

C21H20O10

CAS 号

529-59-9

中文名称

染料木苷;染料木甙

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20deg;C 3 years
4deg;C 2 years
In solvent -80deg;C 6 months
-20deg;C 1 month
溶解性数据
In Vitro:;

DMSO : ≥ 100 mg/mL (231.28 mM)

* “≥” means soluble, but saturation unknown.

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.3128 mL 11.5639 mL 23.1278 mL
5 mM 0.4626 mL 2.3128 mL 4.6256 mL
10 mM 0.2313 mL 1.1564 mL 2.3128 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂:;10% DMSO ;; 40% PEG300 ;; 5% Tween-80 ;; 45% saline

    Solubility: ≥ 2.5 mg/mL (5.78 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (5.78 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH₂O 中,得到澄清透明的生理盐水溶液

  • 2.

    请依序添加每种溶剂:;10% DMSO ;; 90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.5 mg/mL (5.78 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (5.78 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
  • 3.

    请依序添加每种溶剂:;10% DMSO ;; 90% corn oil

    Solubility: ≥ 2.5 mg/mL (5.78 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (5.78 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例,取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

*以上所有助溶剂都可在 MCE 网站选购。
参考文献
  • [1]. Choi YR, et al. Genistin: A Novel Potent Anti-Adipogenic and Anti-Lipogenic Agent. Molecules. 2020;25(9):2042. Published 2020 Apr 27.

    [2]. Liang Y, et al. A Comprehensive Screening and Identification of Genistin Metabolites in Rats Based on Multiple Metabolite Templates Combined with UHPLC-HRMS Analysis. Molecules. 2018;23(8):1862. Published 2018 Jul 26.

    [3]. Hwang ST, et al. Genistin attenuates cellular growth and promotes apoptotic cell death breast cancer cells through modulation of ERalpha signaling pathway [published online ahead of print, 2020 Oct 16]. Life Sci. 2020;263:118594.

Cell Assay
[1]

M14 human melanoma cells are used and grown in RPMI containing 10% fetal calf serum, 100 U/mL penicillin, 100 μg/mL streptomycin, and 25 μg/mL fungizone. After 24 h of incubation at 37°C under a humidified 5% carbon dioxide to allow cell attachment, the cells are treated with different concentrations (12, 25, 50, and 100 μM) of Genistin and daidzin, and incubated for 72 h under the same conditions[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Administration
[2]

Sprague-Dawley rats (male, 250 to 300 g) are used to establish the I/R injury animal model and used in this experiment. Rats are randomly apportioned in equal animals (n=10) to five experimental groups: (1) sham group: rats are subjected to the entire surgical procedure but without the induction of I/R; (2) model group: I/R injury animal model is constructed by left anterior descending coronary artery (LAD) ligation for 30 min, and then the LAD is allowed 1 h reperfusion; and (3) three Genistin-treated groups: different doses (20, 40, and 60 mg/kg body weight, resp.) of Genistin dissolved in 0.5% sodium carboxyl methyl cellulose (CMC-Na) solution are given intragastrically for 5 days before operation[2].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

参考文献
  • [1]. Choi YR, et al. Genistin: A Novel Potent Anti-Adipogenic and Anti-Lipogenic Agent. Molecules. 2020;25(9):2042. Published 2020 Apr 27.

    [2]. Liang Y, et al. A Comprehensive Screening and Identification of Genistin Metabolites in Rats Based on Multiple Metabolite Templates Combined with UHPLC-HRMS Analysis. Molecules. 2018;23(8):1862. Published 2018 Jul 26.

    [3]. Hwang ST, et al. Genistin attenuates cellular growth and promotes apoptotic cell death breast cancer cells through modulation of ERalpha signaling pathway [published online ahead of print, 2020 Oct 16]. Life Sci. 2020;263:118594.