GPR4 antagonist 1
Based on 1 Customer Validation
GPR4 antagonist 1 is a GPR4 antagonist, with an IC50 of 189 nM.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 純度: 98.92%
- CAS 番号: 1197879-16-5
- 分子式: C27H37N5
- 分子量:431.62
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保管条件:Pure form -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
生物活性
IC50: 189 nM (GPR4)[1].
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| HEK293 | IC50 |
1 μM
Compound: 39c
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Displacement of [3H]-dofetilide from recombinant human ERG expressed in HEK293 cells
Displacement of [3H]-dofetilide from recombinant human ERG expressed in HEK293 cells
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[PMID: 28689977] |
| HeLa | IC50 |
0.11 μM
Compound: 39c
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Antagonist activity at human GPR4 expressed in human HeLa cells assessed as inhibition of pH-induced cAMP accumulation preincubated for 15 mins followed by cAMP addition measured after 60 mins by HTRF method
Antagonist activity at human GPR4 expressed in human HeLa cells assessed as inhibition of pH-induced cAMP accumulation preincubated for 15 mins followed by cAMP addition measured after 60 mins by HTRF method
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[PMID: 28689977] |
化学情報
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CAS 番号 1197879-16-5
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性状 Oil
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分子量 431.62
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分子式 C27H37N5
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Color Light yellow to yellow
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SMILES
CC1=C2C(N(CC3=CC=C(/C=C/CN4CCN(C(C)C)CC4)C=C3)C(CC)=N2)=NC(C)=C1
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Pure form -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
溶剤 & 溶解度
DMSO : 125 mg/mL (289.61 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.08 mg/mL (4.82 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: 2.08 mg/mL (4.82 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 2.08 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%Saline +
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
純度とドキュメンテーション
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データシート (268 KB)
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取扱説明書 (2659 KB)
参考文献
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.3169 mL | 11.5843 mL | 23.1685 mL | 57.9213 mL |
| 5 mM | 0.4634 mL | 2.3169 mL | 4.6337 mL | 11.5843 mL | |
| 10 mM | 0.2317 mL | 1.1584 mL | 2.3169 mL | 5.7921 mL | |
| 15 mM | 0.1545 mL | 0.7723 mL | 1.5446 mL | 3.8614 mL | |
| 20 mM | 0.1158 mL | 0.5792 mL | 1.1584 mL | 2.8961 mL | |
| 25 mM | 0.0927 mL | 0.4634 mL | 0.9267 mL | 2.3169 mL | |
| 30 mM | 0.0772 mL | 0.3861 mL | 0.7723 mL | 1.9307 mL | |
| 40 mM | 0.0579 mL | 0.2896 mL | 0.5792 mL | 1.4480 mL | |
| 50 mM | 0.0463 mL | 0.2317 mL | 0.4634 mL | 1.1584 mL | |
| 60 mM | 0.0386 mL | 0.1931 mL | 0.3861 mL | 0.9654 mL | |
| 80 mM | 0.0290 mL | 0.1448 mL | 0.2896 mL | 0.7240 mL | |
| 100 mM | 0.0232 mL | 0.1158 mL | 0.2317 mL | 0.5792 mL |