セラトロダスト
Based on 4 publication(s) in Google Scholar
Seratrodast (AA 2414), an orally active antiasthmatic agent, is a thromboxane A2 receptor (TP) antagonist and ferroptosis inhibitor. Seratrodast reduces lipid ROS production, modulates the systemic xc-/GSH/GPX4 axis, and inhibits JNK phosphorylation and p53 expression. Seratrodast exhibits anti-asthmatic and anti-epileptic activity.
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: 99.59%
- CAS 番号: 112665-43-7
- 分子式: C22H26O4
- 分子量:354.44
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保管条件:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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生物活性
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化学情報
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溶剤 & 溶解度
- 純度とドキュメンテーション
- 参考文献
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Help & FAQs
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MedChemExpress（MCE）の使用を引用している文献 Seratrodast
More
生物活性
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TXA2/TP |
JNK |
Pretreatment with Seratrodast (5 μM; 2 h) can inhibit ferroptosis induced by RSL3 (HY-100218A) or Erastin (HY-15763) in HT22 cells; and down-regulate the phosphorylation level of JNK[3]/ Pretreatment with s
Seratrodast (5, 10 μM; 2 h) can inhibit ROS generation and lipid peroxidation induced by 1 μM Erastin (HY-15763) in HT22 cell[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:HT22 cells
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Concentration:2.5, 5, 10, or 20 μM
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Incubation Time:24 h
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Result:Did not show significant cytotoxicity at Seratrodast concentrations below 10 μM after 2 or 24 h.
Prevented cell death in HT22 cells induced by ferroptosis inducer.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
化学情報
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CAS 番号 112665-43-7
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性状 Solid
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分子量 354.44
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分子式 C22H26O4
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Color Yellow to orange
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SMILES
CC(C1=O)=C(C(C(C)=C1C)=O)C(C2=CC=CC=C2)CCCCCC(O)=O
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別名
Seratrodast; AA 2414
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Publications (4)
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Journal Impact Factor
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Most Recent
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Int J Mol Sci
A Combined Activity of Thrombin and P-Selectin Is Essential for Platelet Activation by Pancreatic Cancer Cells. [Abstract]2021 Mar 24;22(7):3323. PMID: 33805059 -
Biomed Res Int
Hemostatic Effect of 20(S)-Panaxadiol by Induced Platelet Aggregation Depending on Calcium Signaling Pathway. [Abstract]2022 Sep 20;2022:8265898. PMID: 36177062 -
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溶剤 & 溶解度
DMSO : 100 mg/mL (282.14 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 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (7.05 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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 (276 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Portuguese - PT (393 KB)
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取扱説明書 (2659 KB)
参考文献
[1]. Ashida, Y., et al., A novel anti-asthmatic quinone derivative, AA-2414 with a potent antagonistic activity against a variety of spasmogenic prostanoids. Prostaglandins, 1989. 38(1): p. 91-112. [Content Brief]
[2]. Walsh, et al. Killian, AA-2414, an antioxidant and thromboxane receptor blocker, completely inhibits peroxide-induced vasoconstriction in the human placenta. J Pharmacol Exp Ther, 1999. 290(1): p. 220-6. [Content Brief]
[3]. Hao Y, et al. Seratrodast, a thromboxane A2 receptor antagonist, inhibits neuronal ferroptosis by promoting GPX4 expression and suppressing JNK phosphorylation. Brain Res. 2022 Nov 15;1795:148073. [Content Brief]
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 | 2.8214 mL | 14.1068 mL | 28.2135 mL | 70.5338 mL |
| 5 mM | 0.5643 mL | 2.8214 mL | 5.6427 mL | 14.1068 mL | |
| 10 mM | 0.2821 mL | 1.4107 mL | 2.8214 mL | 7.0534 mL | |
| 15 mM | 0.1881 mL | 0.9405 mL | 1.8809 mL | 4.7023 mL | |
| 20 mM | 0.1411 mL | 0.7053 mL | 1.4107 mL | 3.5267 mL | |
| 25 mM | 0.1129 mL | 0.5643 mL | 1.1285 mL | 2.8214 mL | |
| 30 mM | 0.0940 mL | 0.4702 mL | 0.9405 mL | 2.3511 mL | |
| 40 mM | 0.0705 mL | 0.3527 mL | 0.7053 mL | 1.7633 mL | |
| 50 mM | 0.0564 mL | 0.2821 mL | 0.5643 mL | 1.4107 mL | |
| 60 mM | 0.0470 mL | 0.2351 mL | 0.4702 mL | 1.1756 mL | |
| 80 mM | 0.0353 mL | 0.1763 mL | 0.3527 mL | 0.8817 mL | |
| 100 mM | 0.0282 mL | 0.1411 mL | 0.2821 mL | 0.7053 mL |
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