Maltotriose
Based on 1 publication(s) in Google Scholar
Maltotriose is a maltooligosaccharide and a specific inducer of the Escherichia coli maltose operon. The oligosaccharide structure of Maltotriose acts as a highly efficient drug delivery carrier, which significantly enhances the targeting ability and water solubility of photosensitizers in photodynamic therapy for pancreatic cancer.
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- 純度: 98.0%
- CAS 番号: 1109-28-0
- 分子式: C18H32O16
- 分子量:504.44
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保管条件:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
MedChemExpress(MCE)の使用を引用している文献 Maltotriose
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生物活性
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Human Endogenous Metabolite |
Maltotriose (10 μM-2 mM; 1 h) specifically induces β-galactosidase synthesis from the malP'-'lacZ gene fusion in a cell-free Escherichia coli transcription-translation system, with maximum induction occurring at concentrations of 0.1 mM and above[1].
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 1109-28-0
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性状 Solid
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分子量 504.44
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分子式 C18H32O16
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Color White to off-white
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SMILES
OC[C@@H](O[C@@]1(O[C@@H]2[C@@H](CO)O[C@@H]([C@@H]([C@H]2O)O)O[C@@]([H])([C@@H]([C@H](C=O)O)O)[C@@H](CO)O)[H])[C@H]([C@@H]([C@H]1O)O)O
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Structure Classification
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Initial Source
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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 2 years -20°C 1 year
Publications (1)
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Journal Impact Factor
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Most Recent
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Carbohydr Polym
Development of derivatization-enhanced EIEIO-driven glycosidic linkage sequencing (DEED-GL-Seq) strategy and its application to glycogen-sourced oligosaccharides profiling. [Abstract]2025 Oct 15:366:123877. PMID: 40733807
溶剤 & 溶解度
H2O : 250 mg/mL (495.60 mM; Need ultrasonic)
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
For the following dissolution methods, please prepare the working solution directly:
It is recommended to prepare fresh solutions and use them promptly within a short period of time.
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: PBS
Solubility: 100 mg/mL (198.24 mM); Clear solution; Need ultrasonic
純度とドキュメンテーション
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データシート (281 KB)
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SDS (396 KB)
- English - EN (396 KB)
- Français - FR (396 KB)
- Deutsch - DE (396 KB)
- Norwegian - NO (396 KB)
- Español - ES (396 KB)
- Swedish - SV (396 KB)
- Italian - IT (396 KB)
- Korean - KR (396 KB)
- Portuguese - PT (396 KB)
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取扱説明書 (2659 KB)
参考文献
[1]. Raibaud O, et al. Maltotriose is the inducer of the maltose regulon of Escherichia coli. J Bacteriol. 1987;169(7):3059-3061. [Content Brief]
[2]. Kato A, et al. Maltotriose Conjugation to a Chlorin Derivative Enhances the Antitumor Effects of Photodynamic Therapy in Peritoneal Dissemination of Pancreatic Cancer. Mol Cancer Ther. 2017;16(6):1124-1132. [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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| H2O | 1 mM | 1.9824 mL | 9.9120 mL | 19.8240 mL | 49.5599 mL |
| 5 mM | 0.3965 mL | 1.9824 mL | 3.9648 mL | 9.9120 mL | |
| 10 mM | 0.1982 mL | 0.9912 mL | 1.9824 mL | 4.9560 mL | |
| 15 mM | 0.1322 mL | 0.6608 mL | 1.3216 mL | 3.3040 mL | |
| 20 mM | 0.0991 mL | 0.4956 mL | 0.9912 mL | 2.4780 mL | |
| 25 mM | 0.0793 mL | 0.3965 mL | 0.7930 mL | 1.9824 mL | |
| 30 mM | 0.0661 mL | 0.3304 mL | 0.6608 mL | 1.6520 mL | |
| 40 mM | 0.0496 mL | 0.2478 mL | 0.4956 mL | 1.2390 mL | |
| 50 mM | 0.0396 mL | 0.1982 mL | 0.3965 mL | 0.9912 mL | |
| 60 mM | 0.0330 mL | 0.1652 mL | 0.3304 mL | 0.8260 mL | |
| 80 mM | 0.0248 mL | 0.1239 mL | 0.2478 mL | 0.6195 mL | |
| 100 mM | 0.0198 mL | 0.0991 mL | 0.1982 mL | 0.4956 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.