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  3. Danthron

Danthron  (Synonyms: 1,8-二羟基蒽醌; Dantron; Chrysazin; 1,8-Dihydroxyanthraquinone)

目录号: HY-B0923 纯度: 99.00%
COA 产品使用指南

Danthron 是一种从中药丹参中提取的天然产物。Danthron 通过激活 AMPK 来调节葡萄糖和脂质代谢。

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Danthron Chemical Structure

Danthron Chemical Structure

CAS No. : 117-10-2

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2.  同一机构(单位)同一产品试用装仅限申领一次,同一机构(单位)一年内

     可免费申领三个不同产品的试用装。

3.  试用装只面向终端客户

规格 价格 是否有货 数量
10 mM * 1 mL in DMSO ¥550
In-stock
100 mg ¥500
In-stock
1 g ¥750
In-stock
5 g   询价  
10 g   询价  

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MCE 顾客使用本产品发表的 1 篇科研文献

  • 生物活性

  • 实验参考方法

  • 纯度 & 产品资料

  • 参考文献

生物活性

Danthron is a natural product extracted from the traditional Chinese medicine Salvia miltiorrhiza Bunge. Danthron functions in regulating glucose and lipid metabolism by activating AMPK.

IC50 & Target[1]

AMPK

 

体外研究
(In Vitro)

Danthron (0.1, 1, and 10 μM) dose-dependently promotes the phosphorylation of AMPK and acetyl-CoA carboxylase (ACC) in both HepG2 and C2C12 cells. Meanwhile, Danthron treatment significantly reduces the lipid synthesis related sterol regulatory element-binding protein 1c (SREBP1c) and fatty acid synthetase (FAS) gene expressions, and the total cholesterol (TC) and triglyceride (TG) levels. In addition, Danthron treatment efficiently increases glucose consumption. Danthron effectively reduces intracellular lipid contents and enhances glucose consumption in vitro via activation of AMPK signaling pathway. 10 μM Danthron/24 h is safe for HepG2 cells. With 80% confluence, HepG2 cells are incubated with Danthron (0.1-10 μM) in FBS-Free media for 8 h. Subsequently, cells are harvested for Western blot assay. Danthron increases the p-AMPK protein in a dose-dependent manner, and no changes in t-AMPK protein are observed[1]. Danthron inhibits 9-cis retinoic acid (9cRA)-induced retinoic X receptor α (RXRα) transactivation by IC50 at 0.11 μM. To further clarify the stoichimetric ratio of Danthron binding to RXRα-ligand-binding domain (LBD), isothermal titration calorimetry (ITC) experiment is performed. The KD value of Danthron binds to RXRα-LBD by ITC experiment is determined at 7.5 μM[2].

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

体内研究
(In Vivo)

Danthron functions as an insulin sensitizer in vivo. Danthron improves insulin sensitivity in diet-induced obese (DIO) mice. The insulin tolerance test result shows that Danthron (5 mg/kg) treated diet-induced obesity mice exhibit lower glucose levels after insulin challenge, compared with the control vehicle-treated group[2].

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

分子量

240.21

Formula

C14H8O4

CAS 号
性状

固体

颜色

Brown to breen

中文名称

丹蒽醌;1,8-二羟基蒽醌

结构分类
初始来源
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
溶解性数据
In Vitro: 

DMSO 中的溶解度 : 5 mg/mL (20.82 mM; 超声助溶 (<60°C); 吸湿的 DMSO 对产品的溶解度有显著影响,请使用新开封的 DMSO)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 4.1630 mL 20.8151 mL 41.6302 mL
5 mM 0.8326 mL 4.1630 mL 8.3260 mL
查看完整储备液配制表

* 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, 2 years; -20°C, 1 year。-80°C储存时,请在2年内使用, -20°C储存时,请在1年内使用。

  • 摩尔计算器

  • 稀释计算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量
=
浓度
×
体积
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

In Vivo:

以下溶解方案,请直接配置工作液。建议现用现配,在短期内尽快用完。 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。

  • 方案 一

    请依序添加每种溶剂: 50% PEG300    50% Saline

    Solubility: 10 mg/mL (41.63 mM); 悬浊液; 超声助溶 (<60°C)

动物溶解方案计算器
请输入动物实验的基本信息:

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

由于实验过程有损耗,建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
纯度 & 产品资料

纯度: 99.19%

参考文献
Cell Assay
[1]

HepG2 cells are transfected with pGL3-ABCA1 promoter-luc or pGL3-ABCG1 promoter-luc and pRL-SV40 plasmids. At 6 h post-transfection, the cells are incubated with Danthron (0-20 μM), TO90 (2 μM) or DMSO for 24 h. Luciferase activity is measured using the Dual Luciferase Reporter Assay kit[1].

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

Animal Administration
[2]

Mice[2]
C57/BL6 male mice are fed with a high fat diet for 3 months and treated with Danthron (5 mg/kg) or vehicle orally for 8 weeks. The animals are then fasted for 6 h and then given intraperitoneal injection of insulin at 1.5 units/kg. Blood samples are analyzed at 15, 30, 45, 60, 90, and 120 min using Accu-Chek active blood sugar test meter.

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

参考文献

完整储备液配制表

* 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, 2 years; -20°C, 1 year。-80°C储存时,请在2年内使用, -20°C储存时,请在1年内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 4.1630 mL 20.8151 mL 41.6302 mL 104.0756 mL
5 mM 0.8326 mL 4.1630 mL 8.3260 mL 20.8151 mL
10 mM 0.4163 mL 2.0815 mL 4.1630 mL 10.4076 mL
15 mM 0.2775 mL 1.3877 mL 2.7753 mL 6.9384 mL
20 mM 0.2082 mL 1.0408 mL 2.0815 mL 5.2038 mL
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
Danthron
目录号:
HY-B0923
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