CHPG Sodium salt
目录号 : GC17963CHPG 钠盐是一种选择性 mGluR5 激动剂,可通过 BV2 小胶质细胞中的 TSG-6/NF-κB 通路减弱 SO2 诱导的氧化应激和炎症。
Cas No.:1303993-73-8
Sample solution is provided at 25 µL, 10mM.
Quality Control & SDS
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- Purity: >99.00%
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- SDS (Safety Data Sheet)
- Datasheet
CHPG sodium salt is a selective mGluR5 agonist, and attenuates SO2-induced oxidative stress and inflammation through TSG-6/NF-κB pathway in BV2 microglial cells[1]. CHPG sodium salt protects against traumatic brain injury (TBI) in vitro and in vivo by activation of the ERK and Akt signaling pathways.[2].
CHPG sodium salt (10-500 µM; 24 hours) significantly increases the cell viability and decreases the LDH release after SO2 derivatives treatment[1]. CHPG sodium salt (0.5 mM; 30 mins ) protects BV2 cells against SO2-induced apoptosis[1]. CHPG sodium salt (0.5 mM; 30 mins) treatment alone increases the expression of TSG-6 in both mRNA and protein levels[1].
CHPG sodium salt (injection; 250 nM; for 7 days) reduces significantly cerebral lesion volume[2].
References:
[1]. Qiu JL, et al. The selective mGluR5 agonist CHPG attenuates SO2-induced oxidative stress and inflammation through TSG-6/NF-κB pathway in BV2 microglial cells. Neurochem Int. 2015 Jun-Jul;85-86:46-52.
[2]. Chen T, et al. The selective mGluR5 agonist CHPG protects against traumatic brain injury in vitro and in vivo via ERK and Akt pathway. Int J Mol Med. 2012 Apr;29(4):630-6.
Cas No. | 1303993-73-8 | SDF | |
化学名 | sodium (R)-2-amino-2-(2-chloro-5-hydroxyphenyl)acetate | ||
Canonical SMILES | ClC(C=C1)=C(C=C1O)[C@H](C([O-])=O)N.[Na+] | ||
分子式 | C8H7ClNNaO3 | 分子量 | 223.59 |
溶解度 | DMSO : 100 mg/mL (447.25 mM; Need ultrasonic); H2O : 6.67 mg/mL (29.83 mM; ultrasonic and warming and heat to 80°C) | 储存条件 | Store at RT |
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 | 4.4725 mL | 22.3624 mL | 44.7247 mL |
5 mM | 0.8945 mL | 4.4725 mL | 8.9449 mL |
10 mM | 0.4472 mL | 2.2362 mL | 4.4725 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 | |||
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% 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。
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