Roseoflavin
Based on 1 Customer Validation
Roseoflavin, a natural pigment originally isolated from Streptomyces davawensis, is an antimetabolite analog of Riboflavin and flavin mononucleotide that has antimicrobial properties.
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 : 99.0%
- CAS 番号: 51093-55-1
- 分子式: C18H23N5O6
- 分子量:405.41
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保管条件:
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
生物活性
製品説明
体外実験
Roseoflavin, a chemical analog of flavin mononucleotide (FMN) and riboflavin that has antimicrobial activity, can directly bind to FMN riboswitch (Kd~100 nM) aptamers and downregulate the expression of an FMN riboswitch-lacZ reporter gene in B. subtilis[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Further protocols information, click here.
化学情報
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CAS 番号 51093-55-1
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性状 Solid
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分子量 405.41
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分子式 C18H23N5O6
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Color Brown to reddish brown
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SMILES
O=C(N1)C2=NC3=CC(C)=C(C=C3N(C2=NC1=O)C[C@@H]([C@@H]([C@@H](CO)O)O)O)N(C)C
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
溶剤 & 溶解度
体外:
DMSO : 50 mg/mL (123.33 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 and light). 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 and light). 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)
プロトコル
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Research Protocol for Infectious Diseases
Infectious-disease experiments test how pathogens interact with host barriers, innate immune receptors, inflammatory signaling, pathogen replication, and tissue injury; pattern-recognition receptors such as TLRs, RIG-I-like receptors, NOD-like receptors, and inflammasomes detect microbial molecules and activate NF-κB, interferon, and cytokine responses. The central hypothesis is that infection severity reflects the balance between pathogen burden and host response: protective inflammation restricts pathogen growth, whereas excessive or mislocalized inflammation contributes to tissue damage and disease phenotype. Unresolved questions include which host pathways are protective versus pathogenic, why some infection models fail to translate to human disease, and which combined readouts best predict clinically relevant infection outcomes.
純度とドキュメンテーション
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データシート (277 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 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 (sealed storage, away from moisture and light). 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 | 2.4666 mL | 12.3332 mL | 24.6664 mL | 61.6660 mL |
| 5 mM | 0.4933 mL | 2.4666 mL | 4.9333 mL | 12.3332 mL | |
| 10 mM | 0.2467 mL | 1.2333 mL | 2.4666 mL | 6.1666 mL | |
| 15 mM | 0.1644 mL | 0.8222 mL | 1.6444 mL | 4.1111 mL | |
| 20 mM | 0.1233 mL | 0.6167 mL | 1.2333 mL | 3.0833 mL | |
| 25 mM | 0.0987 mL | 0.4933 mL | 0.9867 mL | 2.4666 mL | |
| 30 mM | 0.0822 mL | 0.4111 mL | 0.8222 mL | 2.0555 mL | |
| 40 mM | 0.0617 mL | 0.3083 mL | 0.6167 mL | 1.5416 mL | |
| 50 mM | 0.0493 mL | 0.2467 mL | 0.4933 mL | 1.2333 mL | |
| 60 mM | 0.0411 mL | 0.2056 mL | 0.4111 mL | 1.0278 mL | |
| 80 mM | 0.0308 mL | 0.1542 mL | 0.3083 mL | 0.7708 mL | |
| 100 mM | 0.0247 mL | 0.1233 mL | 0.2467 mL | 0.6167 mL |