Oxindolylalanine
Based on 1 Customer Validation
Oxindolylalanine, a tryptophan analogue, is an inhibitor of tryptophan indole-lyase (Ki: 5 μM) and tryptophan synthase. Tryptophan indole-lyase is a bacterial enzyme which catalyzes the reversible formation of indole and ammonium pyruvate from L-tryptophan.
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- Pureté: 98.0%
- CAS No.: 32999-55-6
- Formule: C11H12N2O3
- Masse moléculaire:220.22
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Stockage:
Store at room temperature 3 years.
In solvent -80°C, 2 years , -20°C, 1 year
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Activité biologique
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Chemical Information
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Solvant et solubilité
- Pureté et documentation
- Références
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Help & FAQs
Activité biologique
Chemical Information
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CAS No. 32999-55-6
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Appearance Solid
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Masse moléculaire 220.22
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Formule C11H12N2O3
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Color White to off-white
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SMILES
NC(C(O)=O)CC1C(NC2=C1C=CC=C2)=O
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Store at room temperature 3 years
In solvent -80°C 2 years -20°C 1 year
Solvant et solubilité
DMSO : 2 mg/mL (9.08 mM; ultrasonic and warming and heat to 60°C; 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, 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.
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.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Pureté et documentation
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Fiche technique (275 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)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Instruction de manipulation (2659 KB)
Références
[1]. Phillips RS, Buisman AA, Choi S, Hussaini A, Wood ZA. The crystal structure of Proteus vulgaris tryptophan indole-lyase complexed with oxindolyl-L-alanine: implications for the reaction mechanism. Acta Crystallogr D Struct Biol. 2018;74(Pt 8):748-759. [Content Brief]
[2]. Phillips RS, Harris AP. Structural Basis of the Stereochemistry of Inhibition of Tryptophan Synthase by Tryptophan and Derivatives. Biochemistry. 2021;60(3):231-244. [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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 4.5409 mL | 22.7046 mL | 45.4091 mL | 113.5228 mL |
| 5 mM | 0.9082 mL | 4.5409 mL | 9.0818 mL | 22.7046 mL |
Oxindolylalanine Related Classifications
HY-W674285 Related Classifications
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