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About This Item
Empirical Formula (Hill Notation):
C7H14N2O3
CAS Number:
Molecular Weight:
174.20
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
Product Name
L-Theanine, phyproof® Reference Substance
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
SMILES string
CCNC(=O)CC[C@H](N)C(O)=O
InChI key
DATAGRPVKZEWHA-YFKPBYRVSA-N
grade
primary reference standard
product line
phyproof® Reference Substance
assay
≥98.0% (HPLC)
manufacturer/tradename
PhytoLab
application(s)
food and beverages
format
neat
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Biochem/physiol Actions
Theanine is able to bind to AMPA, kainite, and NMDA glycine receptors in rat cortical neurons but with less affinity than glutamic acid. It has been studied as a glutamate transport inhibitor, preventing glutamate uptake by M5076 ovarian sarcoma-bearing mouse cells and increasing the effect of doxorubicin on tumor growth in M5076 mice.
General description
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG
Other Notes
Theanine is an amino acid analog of glutamine, found in green tea.
Legal Information
phyproof is a registered trademark of PhytoLab GmbH & Co. KG
signalword
Warning
hcodes
pcodes
Hazard Classifications
Skin Sens. 1
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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