2. Vitamin D Related/Nuclear Receptor Metabolic Enzyme/Protease
  3. VD/VDR Endogenous Metabolite
  4. 25,26-Dihydroxyvitamin D3

25,26-Dihydroxyvitamin D3  (Synonyms: 25,26-Dihydroxycholecalciferol)

目录号: HY-15830 纯度: 95.47%
COA 产品使用指南

摩尔计算器

25,26-Dihydroxyvitamin D3是维生素D3代谢物。

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25,26-Dihydroxyvitamin D3 Chemical Structure

25,26-Dihydroxyvitamin D3 Chemical Structure

CAS No. : 29261-12-9

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规格 价格 是否有货 数量
1 mg ￥18000
In-stock
5 mg   询价  
10 mg   询价  

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25,26-Dihydroxyvitamin D3 相关抗体

Top Publications Citing Use of Products

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

25,26-Dihydroxyvitamin D3(25,26-dihydroxycholecalciferol) is a metabolite of vitamin D3 with intestinal calcium transport activity. IC50 value: Target: VD metabolite The biological activity of synthetic 24,25 and 25,26 diOHD3 was studied in vitamin D-deficient rats. The purpose of this study was to investigate the influence of small doses of both metabolites (0.125-0.250 mug) upon intestinal calcium transport and bone calcium mobilization. Both metabolites were able to increase calcium absorption in rats maintained on a calcium-deficient diet, but failed to do it in rats on a normal calcium diet. Bilateral nephrectomy suppressed this effect. The "bone calcium mobilization" of both derivatives was measured in vitamin D and calcium- or phosphorus-deprived rats after one intravenous dose. When serum calcium was initially low, 24,25 and 25,26 diOHD3 increased serum calcium moderately, but the increment was only significant with 24,25 diOHD3.

IC50 & Target

Human Endogenous Metabolite

 

分子量

416.64

Formula

C27H44O3
CAS 号
性状

固体

颜色

White to off-white

中文名称

25,26-二羟基维他命 D3
结构分类
初始来源
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

4°C, protect from light, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)

溶解性数据
In Vitro: 

DMSO 中的溶解度 : 100 mg/mL (240.02 mM; 超声助溶; 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 2.4002 mL 12.0008 mL 24.0015 mL
5 mM 0.4800 mL 2.4002 mL 4.8003 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, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)。-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。

  • 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

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

只
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
参考文献

25,26-Dihydroxyvitamin D3 相关分类

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, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)。-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。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.4002 mL 12.0008 mL 24.0015 mL 60.0038 mL
5 mM 0.4800 mL 2.4002 mL 4.8003 mL 12.0008 mL
10 mM 0.2400 mL 1.2001 mL 2.4002 mL 6.0004 mL
15 mM 0.1600 mL 0.8001 mL 1.6001 mL 4.0003 mL
20 mM 0.1200 mL 0.6000 mL 1.2001 mL 3.0002 mL
25 mM 0.0960 mL 0.4800 mL 0.9601 mL 2.4002 mL
30 mM 0.0800 mL 0.4000 mL 0.8001 mL 2.0001 mL
40 mM 0.0600 mL 0.3000 mL 0.6000 mL 1.5001 mL
50 mM 0.0480 mL 0.2400 mL 0.4800 mL 1.2001 mL
60 mM 0.0400 mL 0.2000 mL 0.4000 mL 1.0001 mL
80 mM 0.0300 mL 0.1500 mL 0.3000 mL 0.7500 mL
100 mM 0.0240 mL 0.1200 mL 0.2400 mL 0.6000 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.

Keywords:

25,26-Dihydroxyvitamin D329261-12-925,26-Dihydroxycholecalciferol25,26-二羟基维他命 D3VD/VDREndogenous MetaboliteVitamin DVitamin D receptorInhibitorinhibitorinhibit

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