Adenosine 5′-diphosphoribose sodium (Synonyms:二磷酸腺苷核糖; ADP ribose sodium)
目录号 : KM5370 CAS No. : 68414-18-6 纯度 : 98%

Adenosine 5′-diphosphoribose sodium (ADP ribose sodium) 是一种烟酰胺腺嘌呤核苷酸 (NAD+) 的代谢产物,也是一种最有效和最主要的细胞内 Ca2+ 渗透性阳离子 TRPM2 通道激活剂,还可以增强自噬 (autophagy)。

规格 价格 是否有货 数量
10mg
In-stock
50mg 询价 In-stock
100mg 询价 In-stock

Other Forms of Rapamycin:

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生物活性

Adenosine 5′-diphosphoribose sodium (ADP ribose sodium) is a nicotinamide adenine nucleotide (NAD) metabolite. Adenosine 5′-diphosphoribose sodium is the most potent and primary intracellular Ca-permeable cation TRPM2 channel activator. Adenosine 5′-diphosphoribose sodium also can enhance autophagy.

IC50&Target

TRPM2 channel
Autophagy

体外研究

In mouse embryonic fibroblasts (MEFs), H2O2 treatment demonstrates that the activation of poly(ADP-ribose) (PAR) polymerase-1 (PARP-1) produced Adenosine 5′-diphosphoribose (ADP ribose), which is an activating signal for TRPM2 channels, thereby promoting Ca elevation through extracellular Ca influx and (or) lysosomal Ca release. This process eventually activates early or late autophagy in response to different degrees of oxidative stress.
TRPM2 channels are activated by binding of Adenosine 5′-diphosphoribose (ADP ribose) to the intracellular NUDT9-homology (NUDT9-H) domain unique to TRPM2 and located at its C terminus. In addition to ADPR, intracellular Ca is an essential coactivator: TRPM2 channels open only in the combined presence of both ligands.

分子式
C15H22N5NaO14P2
分子量
581.30
CAS号
68414-18-6
中文名称
二磷酸腺苷核糖
运输条件

Room temperature in continental US; may vary elsewhere.

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

H2O : 125 mg/mL (215.04 mM; Need ultrasonic)

DMSO : 25 mg/mL (43.01 mM; ultrasonic and warming and heat to 80°C)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.7203 mL 8.6014 mL 17.2028 mL
5 mM 0.3441 mL 1.7203 mL 3.4406 mL
10 mM 0.1720 mL 0.8601 mL 1.7203 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。

临床试验
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The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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动物实验计算换算器
第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量)
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系客服为您提供正确的澄清溶液配方)
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计算结果:

工作液浓度 mg/ml;

DMSO母液配制方法 mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL,

体内配方配制方法μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL ddH2O,混匀澄清。

配置后的溶液总体积

1. 首先保证母液是澄清的;
           2. 一定要按照顺序依次将溶剂加入,进行下一步操作之前必须保证上一步操作得到的是澄清的溶液,可采用涡旋、超声或水浴加热等物理方法助溶。