SMB00395
L-Theanine
≥98% (HPLC)
Manufacturer: Sigma Aldrich
CAS Number: 3081-61-6
Synonym(S): Nγ-Ethyl-L-glutamine, L-Glutamic acid γ-(ethylamide), Suntheanine
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 MG | SMB00395-100-MG | In Stock | ₹ 15,923.58 |
| 500 MG | SMB00395-500-MG | In Stock | ₹ 62,839.13 |
SMB00395 - 100 MG
In Stock
Quantity
1
Base Price: ₹ 15,923.58
GST (18%): ₹ 2,866.244
Total Price: ₹ 18,789.824
Quality Level
200
Assay
≥98% (HPLC)
form
powder
color
off-white
mp
217-218 °C
application(s)
cell analysis
storage temp.
2-8°C
SMILES string
CCNC(=O)CC[C@H](N)C(O)=O
InChI
1S/C7H14N2O3/c1-2-9-6(10)4-3-5(8)7(11)12/h5H,2-4,8H2,1H3,(H,9,10)(H,11,12)/t5-/m0/s1
InChI key
DATAGRPVKZEWHA-YFKPBYRVSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | eMolecules L-Theanine | 3081-61-6 | MFCD00059653 | 1g | eMolecules | ₹ 2,328.94 | |
 | Accela Chembio Inc L-THEANINE | 25G | 3081-61-6 | MFCD00059653 | 97+% | RETEST PERIOD: 540DAYS | LIGHT SENSITIVE/N2/+4c | Accela Chembio Inc | ₹ 2,378.57 | |
 | L-Theanine | Sigma Aldrich | ₹ 44,404.15 | |
| | L-Theanine | Sigma Aldrich | ₹ 30,623.93 | |
| | L-Theanine | Sigma Aldrich | ₹ 15,923.58 - ₹ 62,839.13 | |
 | L-THEANINE | Aaron Chemicals LLC | ₹ 342.24 - ₹ 5,989.20 | |
 | L-Theanine | ChemScene | ₹ 855.60 - ₹ 10,609.44 | |
 | 3081-61-6 | L-Theanine | A2B Chem | ₹ 598.92 - ₹ 13,518.48 |
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Description
- General description: L-Theanine is an analog of glutamine and a component of green tea.
- Application: Safety and Efficacy of AlphaWave L-Theanine Supplementation for 28 Days in Healthy Adults with Moderate Stress: A Randomized, Double-Blind, Placebo-Controlled Trial.: This clinical trial demonstrates that L-theanine supplementation effectively reduces stress and improves cognitive function without adverse effects (Moulin et al., 2024). (Moulin et al., 2024).Inhibitory Role of L-theanine, a Structural Analogue of Glutamate, Against GluR5 Kainate Receptor and its Prospective Utility Against Excitotoxicity.: The study examines L-theanine′s potential in protecting against neurotoxicity by inhibiting specific glutamate receptors (Deb and Borah, 2024). (Deb and Borah, 2024).L-theanine abates oxidative stress and mitochondrial dysfunction in myocardial ischemia-reperfusion injury by positively regulating the antioxidant response.: This research demonstrates the cardioprotective effects of L-theanine, highlighting its role in reducing oxidative stress and improving mitochondrial function during heart injuries (García-Niño et al., 2024). (García-Niño et al., 2024).
- Biochem/physiol Actions: L-Theanine modulates the activity of several antitumor drugs and has been reported to stimulate self-renewal of human embryonic stem cells. L-Theanine binds to AMPA, Kainate, NMDA, and group I mGlu receptors.
- Other Notes: Theanine is an amino acid analog of glutamine, found in green tea.
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
Hazard Classifications
Skin Sens. 1
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Compare Similar Items
Show Difference
Quality Level: 200
Assay: ≥98% (HPLC)
form: powder
color: off-white
mp: 217-218 °C
application(s): cell analysis
storage temp.: 2-8°C
SMILES string: CCNC(=O)CC[C@H](N)C(O)=O
InChI: 1S/C7H14N2O3/c1-2-9-6(10)4-3-5(8)7(11)12/h5H,2-4,8H2,1H3,(H,9,10)(H,11,12)/t5-/m0/s1
InChI key: DATAGRPVKZEWHA-YFKPBYRVSA-N
Quality Level:
200
Assay:
≥98% (HPLC)
form:
powder
color:
off-white
mp:
217-218 °C
application(s):
cell analysis
storage temp.:
2-8°C
SMILES string:
CCNC(=O)CC[C@H](N)C(O)=O
InChI:
1S/C7H14N2O3/c1-2-9-6(10)4-3-5(8)7(11)12/h5H,2-4,8H2,1H3,(H,9,10)(H,11,12)/t5-/m0/s1
InChI key:
DATAGRPVKZEWHA-YFKPBYRVSA-N
Quality Level: 200
Assay: ≥95% (HPLC)
form: solid
color: __
mp: __
application(s): __
storage temp.: −20°C
SMILES string: O[C@@H]1[C@@H](O)[C@@H](O)C(CO)O[C@@H]1OCCOCCOCCN=[N+]=[N-]
InChI: 1S/C12H23N3O8/c13-15-14-1-2-20-3-4-21-5-6-22-12-11(19)10(18)9(17)8(7-16)23-12/h8-12,16-19H,1-7H2/t8?,9-,10-,11?,12?/m0/s1
InChI key: ABBZTEUICIJBPU-SJZSRGDHSA-N
Quality Level:
200
Assay:
≥95% (HPLC)
form:
solid
color:
__
mp:
__
application(s):
__
storage temp.:
−20°C
SMILES string:
O[C@@H]1[C@@H](O)[C@@H](O)C(CO)O[C@@H]1OCCOCCOCCN=[N+]=[N-]
InChI:
1S/C12H23N3O8/c13-15-14-1-2-20-3-4-21-5-6-22-12-11(19)10(18)9(17)8(7-16)23-12/h8-12,16-19H,1-7H2/t8?,9-,10-,11?,12?/m0/s1
InChI key:
ABBZTEUICIJBPU-SJZSRGDHSA-N
Quality Level: 200
Assay: ≥95% (HPLC)
form: solid
color: white to light yellow
mp: __
application(s): __
storage temp.: −20°C
SMILES string: N(C(C)=O)[C@H]1[C@H](OCCN=[N+]=[N-])O[C@H](CO)[C@H](O)[C@@H]1O
InChI: 1S/C11H20N4O5/c1-6(17)14-9-8(20-3-2-13-15-12)4-7(5-16)10(18)11(9)19/h7-11,16,18-19H,2-5H2,1H3,(H,14,17)/t7?,8-,9?,10+,11-/m1/s1
InChI key: XABWQXCIQZZUHY-QPGSTUFLSA-N
Quality Level:
200
Assay:
≥95% (HPLC)
form:
solid
color:
white to light yellow
mp:
__
application(s):
__
storage temp.:
−20°C
SMILES string:
N(C(C)=O)[C@H]1[C@H](OCCN=[N+]=[N-])O[C@H](CO)[C@H](O)[C@@H]1O
InChI:
1S/C11H20N4O5/c1-6(17)14-9-8(20-3-2-13-15-12)4-7(5-16)10(18)11(9)19/h7-11,16,18-19H,2-5H2,1H3,(H,14,17)/t7?,8-,9?,10+,11-/m1/s1
InChI key:
XABWQXCIQZZUHY-QPGSTUFLSA-N
Quality Level: 200
Assay: ≥90% (HPLC)
form: solid
color: __
mp: __
application(s): __
storage temp.: −20°C
SMILES string: OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](NC(C)=O)[C@H](OCCN=[N+]=[N-])O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O
InChI: 1S/C16H28N4O11/c1-6(23)19-9-11(25)14(8(5-22)30-15(9)28-3-2-18-20-17)31-16-13(27)12(26)10(24)7(4-21)29-16/h7-16,21-22,24-27H,2-5H2,1H3,(H,19,23)/t7?,8?,9?,10-,11+,12-,13?,14+,15+,16-/m0/s1
InChI key: GBIYEXBPCNHQHL-WHWQPXQJSA-N
Quality Level:
200
Assay:
≥90% (HPLC)
form:
solid
color:
__
mp:
__
application(s):
__
storage temp.:
−20°C
SMILES string:
OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](NC(C)=O)[C@H](OCCN=[N+]=[N-])O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O
InChI:
1S/C16H28N4O11/c1-6(23)19-9-11(25)14(8(5-22)30-15(9)28-3-2-18-20-17)31-16-13(27)12(26)10(24)7(4-21)29-16/h7-16,21-22,24-27H,2-5H2,1H3,(H,19,23)/t7?,8?,9?,10-,11+,12-,13?,14+,15+,16-/m0/s1
InChI key:
GBIYEXBPCNHQHL-WHWQPXQJSA-N