TOPS
Based on 1 publication(s) in Google Scholar
TOPS is a chromogenic substrate. TOPS undergoes an oxidative coupling reaction with 4-aminoantipyrine in the presence of H2O2 and nanocrystalline cobalt selenide. TOPS is used in studies related to uric acid detection.
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: 99.81%
- CAS 番号: 40567-80-4
- 分子式: C12H18NNaO3S
- 分子量:279.33
-
保管条件:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
-
生物活性
-
化学情報
-
溶剤 & 溶解度
- 純度とドキュメンテーション
- 参考文献
-
Help & FAQs
MedChemExpress（MCE）の使用を引用している文献 TOPS
More
生物活性
TOPS (3.2 mM) reacts with 4-AAP in the presence of H2O2 and nanocrystalline cobalt selenide to produce a purple product with a maximum absorbance at 550 nm[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
化学情報
-
CAS 番号 40567-80-4
-
性状 Solid
-
分子量 279.33
-
分子式 C12H18NNaO3S
-
Color White to off-white
-
SMILES
O=S(CCCN(CC)C1=CC=CC(C)=C1)(O[Na])=O
-
輸送条件
Room temperature in continental US; may vary elsewhere.
-
保管条件
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Publications (1)
-
Journal Impact Factor
-
Most Recent
-
Redox Biol
USP20 governs tyrosine kinase inhibitors resistance through ferroptosis evasion by targeting GPX4 in cancers. [Abstract]2026 May:92:104086. PMID: 41844497
溶剤 & 溶解度
DMSO : 100 mg/mL (358.00 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 (sealed storage, away from moisture). 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 (sealed storage, away from moisture). 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)
純度とドキュメンテーション
-
データシート (273 KB)
-
SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 KB)
-
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 (sealed storage, away from moisture). 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 | 3.5800 mL | 17.9000 mL | 35.8000 mL | 89.4999 mL |
| 5 mM | 0.7160 mL | 3.5800 mL | 7.1600 mL | 17.9000 mL | |
| 10 mM | 0.3580 mL | 1.7900 mL | 3.5800 mL | 8.9500 mL | |
| 15 mM | 0.2387 mL | 1.1933 mL | 2.3867 mL | 5.9667 mL | |
| 20 mM | 0.1790 mL | 0.8950 mL | 1.7900 mL | 4.4750 mL | |
| 25 mM | 0.1432 mL | 0.7160 mL | 1.4320 mL | 3.5800 mL | |
| 30 mM | 0.1193 mL | 0.5967 mL | 1.1933 mL | 2.9833 mL | |
| 40 mM | 0.0895 mL | 0.4475 mL | 0.8950 mL | 2.2375 mL | |
| 50 mM | 0.0716 mL | 0.3580 mL | 0.7160 mL | 1.7900 mL | |
| 60 mM | 0.0597 mL | 0.2983 mL | 0.5967 mL | 1.4917 mL | |
| 80 mM | 0.0447 mL | 0.2237 mL | 0.4475 mL | 1.1187 mL | |
| 100 mM | 0.0358 mL | 0.1790 mL | 0.3580 mL | 0.8950 mL |
TOPS 関連分類
HY-15933 関連分類
Powered by Bioz