DL-Theanine
Based on 1 Customer Validation
DL-Theanine (DL-Glutamic acid γ-ethyl amide) is an antimetabolite of L-glutamic acid, and exhibits antibacterial activity against Staphylococcus aureus and Escherichia coli. DL-Theanine shows no significant inhibitory activity against bacterial glutamate decarboxylase. DL-Theanine can be used in studies related to bacterial infections.
For research use only. We do not sell to patients.
- CAS No.: 34271-54-0
- Formula: C7H14N2O3
- Molecular Weight:174.20
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Storage:
Store at room temperature 3 years.
In solvent -80°C, 2 years , -20°C, 1 year
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Description
In Vitro
DL-Theanine (0.02 M; 30 min) acts as a test substrate, and free aminoacylase has a Km value of 3.6 mM for DL-Theanine under its own optimal assay conditions of 42 °C and pH 7[2].
DL-Theanine (0.02 M) acts as a test substrate, and aminoacylase immobilized on crosslinked PVA nanofibrous membranes has reduced substrate affinity for DL-Theanine, but greatly improved thermostability, storage stability, and reusability[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 34271-54-0
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Appearance Solid
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Molecular Weight 174.20
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Formula C7H14N2O3
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Color White to off-white
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SMILES
OC(C(N)CCC(NCC)=O)=O
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Synonyms
DL-Glutamic acid γ-ethyl amide; Nγ-Ethyl-DL-glutamine
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Store at room temperature 3 years
In solvent -80°C 2 years -20°C 1 year
Purity & Documentation
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Data Sheet (265 KB)
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SDS (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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Handling Instructions (2659 KB)
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
DL-Theanine Related Classifications
HY-15121A Related Classifications
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Keywords
- DL-Theanine
- 34271-54-0
- DL-Glutamic acid γ-ethyl amide
- Nγ-Ethyl-DL-glutamine
- Bacterial
- bacterial glutamic decarboxylase
- bacterial infection
- crosslinked PVA nanofibrous membranes
- aminoacylase
- L-glutamic acid antimetabolite
- bacterial growth
- Escherichia coli
- Staphylococcus aureus
- antibacterial activity
- free aminoacylase
- Inhibitor
- inhibitor
- inhibit