Acetylcholine iodide
(Synonyms: 碘化乙酰胆碱; ACh iodide) 目录号 : GC38655
Acetylcholine iodide (Acetylcolina) is a neurotransmitter found at neuromuscular junctions, autonomic ganglia, parasympathetic effector junctions, a subset of sympathetic effector junctions, and at many sites in the central nervous system.
Cas No.:2260-50-6
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Acetylcholine iodide (Acetylcolina) is a neurotransmitter found at neuromuscular junctions, autonomic ganglia, parasympathetic effector junctions, a subset of sympathetic effector junctions, and at many sites in the central nervous system.
Acetylcholine iodide (Ach) stimulated SBC3 cell proliferation, adhesion and migration toward fibronectin (Fn) in a dose-dependent manner[1]. ACh ameliorates TNF-α-induced calpain activation by decreasing p38-MAPK phosphorylation and enhancing calpastatin expression. It elicits an anti-apoptotic effect through the activation of the muscarinic ACh receptor (MAChR) and the activation of anti-oxidant systems. ACh increases cell viability and decreases TNF-α-induced apoptosis in H9c2 cells[2].
Acetylcholine can inhibit pro-inflammatory cytokine release and protect against cardiomyocyte injury[2].
[1] Zhang S, et al. Anticancer Res. 2010, 30(1):97-106. [2] Zhao M, et al. Cell Physiol Biochem. 2015, 36(5):1877-89.
| Cas No. | 2260-50-6 | SDF | |
| 别名 | 碘化乙酰胆碱; ACh iodide | ||
| Canonical SMILES | O=C(OCC[N+](C)(C)C)C.[I-] | ||
| 分子式 | C7H16INO2 | 分子量 | 273.11 |
| 溶解度 | DMSO : 54mg/mL; Water : 54mg/mL | 储存条件 | 4°C, protect from light |
| 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 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 3.6615 mL | 18.3076 mL | 36.6153 mL |
| 5 mM | 0.7323 mL | 3.6615 mL | 7.3231 mL |
| 10 mM | 0.3662 mL | 1.8308 mL | 3.6615 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。
Studies of nicotinic acetylcholine receptor protein from rat brain. II. Partial purification
Biochim Biophys Acta 1977 Jul 21;498(1):331-40.PMID:884157DOI:10.1016/0304-4165(77)90271-9.
The pharmacological specificity of the binding of 125I-labeled alpha-bungarotoxin to a 1% Emulphogene BC-720 extract of a rat brain particulate fraction has been investigated. The extract contains a component which possesses the binding characteristics of a nicotinic acetylcholine receptor protein. The crude soluble acetylcholine receptor protein was purified by affinity chromatography utilizing the alpha-neurotoxin of Naja naja siamensis as ligand and 1.0 M carbamylcholine chloride as eluant. A single, batch-wise, affinity chromatography procedure yields an average purification of 510-fold. When this purified material is treated a second time by affinity chromatography, purification as high as 12600-fold has been obtained. Binding of 125I-labeled alpha-bungarotoxin to this purified acetylcholine receptor protein is saturable with a Kd of 1 - 10(-8) M. Nicotine and Acetylcholine iodide at concentrations of 10(-5) M inhibit 125I-labeled toxin-acetylcholine receptor protein complex formation by 41 and 61% respectively. At 10(-4) M, carbamylcholine chloride and (+)-tubocurarine chloride give respectively 52 and 82% inhibition. Eserine sulfate and atropine sulfate have no effect on complex formation at a concentration of 10(-4) M. These data support the isolation of a partially purified nicotinic acetylcholine receptor protein.