A23187 (calcium magnesium salt)
(Synonyms: Calcimycin) 目录号 : GC42659A cation ionophore
Sample solution is provided at 25 µL, 10mM.
A23187 is a divalent cation ionophore. While more selective for Mn2+, it is commonly used to facilitate the movement of Ca2+ into cells, triggering the activation of intracellular calcium-dependent pathways.[1] A23187 is also used to produce apoptosis through calcium overload, as occurs during hypoxic or oxidative stress.[2],[3]
Reference:
[1]. Sullivan, T.J., and Parker, C.W. Pharmacologic modulation of inflammatory mediator release by rat mast cells. Am. J. Pathol. 85(2), 437-464 (1976).
[2]. Maecker, H.T., Hedjbeli, S., Alzona, M., et al. Comparison of apoptosis signaling through T cell receptor, Fas, and calcium ionophore. Exp. Cell Res. 222(1), 95-102 (1996).
[3]. Cho, S.Y., Lee, J.H., Bae, H.D., et al. Transglutaminase 2 inhibits apoptosis induced by calcium-overload through down-regulation of Bax. Exp. Mol. Med. 42(9), 639-650 (2010).
Cas No. | SDF | ||
别名 | Calcimycin | ||
化学名 | 5-(methylamino)-2-[[(2R,3R,6S,8S,9R,11R)-3,9,11-trimethyl-8-[(1S)-1-methyl-2-oxo-2-(1H-pyrrol-2-yl)ethyl]-1,7-dioxaspiro[5.5]undec-2-yl]methyl]-4-benzoxazolecarboxylic acid, calcium salt (2:1) 5-(methylamino)-2-[[(2R,3R,6S,8S,9R,11R)-3,9,11-trimethyl-8-[( | ||
分子式 | [C29H36N3O6]2 Ca •[C29H36N3O6]2 Mg | 分子量 | 523.6 |
溶解度 | 3mg/mL in ethanol or DMF | 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 | 1.9099 mL | 9.5493 mL | 19.0985 mL |
5 mM | 0.382 mL | 1.9099 mL | 3.8197 mL |
10 mM | 0.191 mL | 0.9549 mL | 1.9099 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
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet