Cyclic ADP-Ribose (ammonium salt)
(Synonyms: cADP-Ribose;cADPR) 目录号 : GC43338An endogenous Ca2+ mobilizer
Sample solution is provided at 25 µL, 10mM.
Cyclic ADP-ribose (cADP-ribose) is an endogenous metabolite of NAD+ that mobilizes the release of stored Ca2+ in the endoplasmic reticulum via ryanodine receptors in various cell types.[1],[2],[3],[4],[5] This second messenger is generated via the cADP-ribose synthases CD38 and CD157.[6],[5],[7] cADP-Ribose may also trigger the cell surface Ca2+ influx channel TRPM2 in a temperature-dependent manner.[8] In vitro, cADP-ribose modulates Ca2+ signaling in rat and mouse cardiomyocytes treated with isoproterenol , and treatment with this metabolite at 100 µM under heat stress conditions induces the release of oxytocin from the mouse hypothalamus.[9],[4]
Reference:
[1]. Lee, H.C., Walseth, T.F., Bratt, G.T., et al. Structural determination of a cyclic metabolite of NAD+ with intracellular Ca2+ -mobilizing activity. J. Biol. Chem. 264(3), 1608-1615 (1989).
[6]. Houtkooper, R.H., Cantó, C., Wanders, R.J., et al. The secret life of NAD+: An old metabolite controlling new metabolic signaling pathways. Endocr. Rev. 31(2), 194-223 (2010).
[8]. Lee, H.C. Cyclic ADP-ribose and nicotinic acid adenine dinucleotide phosphate (NAADP) as messengers for calcium mobilization. J. Biol. Chem. 287(38), 31633-31640 (2012).
[9]. Gul, R., Park, D.-R., Shawl, A.I., et al. Nicotinic acid adenine dinucleotide phosphate (NAADP) and cyclic ADP-ribose (cADPR) mediate Ca2+ signaling in cardiac hypertrophy induced by β-adrenergic stimulation. PLoS One 11(3), e0149125
Cas No. | SDF | ||
别名 | cADP-Ribose;cADPR | ||
化学名 | 1-β-D-ribofuranosyl-adenosine 5'-(trihydrogen diphosphate), intramol. P',5''-ester, diammonium salt | ||
Canonical SMILES | N=C1C2=C(N3C=N2)N=CN1[C@@]4([H])[C@H](O)[C@H](O)[C@](COP(OP(OC[C@@]5([H])O[C@]3([H])[C@H](O)[C@@H]5O)([O-])=O)([O-])=O)([H])O4.[NH4+].[NH4+] | ||
分子式 | C15H19N5O13P2•2NH4 | 分子量 | 575.4 |
溶解度 | Soluble in water | 储存条件 | Store at -20°C |
General tips | 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 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。 为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。 |
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Shipping Condition | 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。 |
制备储备液 | |||
1 mg | 5 mg | 10 mg | |
1 mM | 1.7379 mL | 8.6896 mL | 17.3792 mL |
5 mM | 0.3476 mL | 1.7379 mL | 3.4758 mL |
10 mM | 0.1738 mL | 0.869 mL | 1.7379 mL |
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) | ||||||||||
给药剂量 | mg/kg | 动物平均体重 | g | 每只动物给药体积 | ul | 动物数量 | 只 | |||
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GLPBIO为您提供正确的澄清溶液配方) | ||||||||||
% DMSO % % Tween 80 % saline | ||||||||||
计算重置 |
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:取 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 saline,混匀澄清。
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。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Quality Control & SDS
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- Purity: >98.00%
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- SDS (Safety Data Sheet)
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