PBI-4050 sodium salt (Setogepram (sodium salt))
(Synonyms: Setogepram sodium; PBI-4050 sodium) 目录号 : GC31698Fezagepras (Setogepram) sodium 作为 GPR40 的口服活性激动剂和 GPR84 的拮抗剂或反向激动剂。
Cas No.:1254472-97-3
Sample solution is provided at 25 µL, 10mM.
Quality Control & SDS
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- Purity: >99.50%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
PBI-4050 acts as an agonist for GPR40 and as an antagonist or inverse agonist for GPR84.
PBI-4050, a synthetic analogue of a medium-chain length fatty acid, binds to FFA receptor 1 (FFAR1/GPR40) and GPR84. To determine the potential role of PBI-4050 on diabetic kidney disease, The accelerated model of type 2 diabetic nephropathy, eNOS-/- db/db mice are utilized. Mice are treated with either vehicle or PBI-4050 (100 mg/kg) by daily gavage from 8-20 weeks of age. eNOS-/- db/db mice are moderately hypertensive, and PBI-4050 has no effect on blood pressure. Furthermore, compared with vehicle-treated mice, which exhibit a decrease in glomerular filtration rate (GFR) from 8-20 weeks, PBI-4050 preserves GFR. Podocyte number per glomerulus section markedly decreases from 8-20 weeks of age in vehicle-treated mice, while PBI-4050 treatment significantly slows this loss[1].
[1]. Li Y, et al. Fatty acid receptor modulator PBI-4050 inhibits kidney fibrosis and improves glycemic control. JCI Insight. 2018 May 17;3(10). pii: 120365.
Cas No. | 1254472-97-3 | SDF | |
别名 | Setogepram sodium; PBI-4050 sodium | ||
Canonical SMILES | O=C(O[Na])CC1=CC(CCCCC)=CC=C1 | ||
分子式 | C13H17NaO2 | 分子量 | 228.26 |
溶解度 | Water : ≥ 100 mg/mL (438.10 mM);DMSO : ≥ 64 mg/mL (280.38 mM) | 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 | 4.381 mL | 21.9048 mL | 43.8097 mL |
5 mM | 0.8762 mL | 4.381 mL | 8.7619 mL |
10 mM | 0.4381 mL | 2.1905 mL | 4.381 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。