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T2269

Sigma-Aldrich

L-Tirosina disodium salt hydrate

≥98% (HPLC), powder

Sinónimos:

L-3-(4-Hidroxifenil)alanina disodium salt hydrate

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About This Item

Fórmula empírica (notación de Hill):
C9H9NNa2O3 · xH2O
Número de CAS:
69847-45-6
Peso molecular:
225.15 (anhydrous basis)
MDL number:
MFCD08276422
UNSPSC Code:
12352209
PubChem Substance ID:
24900029
NACRES:
NA.32

biological source

sugar beets (refined)

Quality Level

200

assay

≥98% (HPLC)

form

powder

color

white to beige

storage temp.

2-8°C

SMILES string

O.[Na+].[Na+].N[C@@H](Cc1ccc([O-])cc1)C([O-])=O

InChI

1S/C9H11NO3.2Na.H2O/c10-8(9(12)13)5-6-1-3-7(11)4-2-6;;;/h1-4,8,11H,5,10H2,(H,12,13);;;1H2/q;2*+1;/p-2/t8-;;;/m0.../s1

InChI key

SMJHYQCAVHUILN-CZDIJEQGSA-L

Gene Information

human ... GRIN2D(2906)
mouse ... GRIN2D(14814)
rat ... GRIN2D(24412)

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Application

L-Tyrosine disodium salt hydrate has been used as part of the amino acid mix in the URA media for culturing Saccharomyces cerevisiae cells.

Other Notes

Aminoácido precursor de la dopamina y otras catecolaminas

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H318

Hazard Classifications

Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Savvas Saouros et al.
Scientific reports, 11(1), 12328-12328 (2021-06-12)
Boron has essential roles in plant growth and development. BOR proteins are key in the active uptake and distribution of boron, and regulation of intracellular boron concentrations. However, their mechanism of action remains poorly studied. BOR proteins are homologues of
Ching-Hsia Hung et al.
European journal of pharmacology, 765, 457-462 (2015-09-17)
The purpose of the study was to estimate the ability of L-tyrosine to induce cutaneous analgesia and to investigate the interaction between L-tyrosine and the local anesthetic lidocaine. After subcutaneously injecting the rats with L-tyrosine and lidocaine in a dose-dependent
Savvas Saouros et al.
Scientific reports, 11(1), 12328-12328 (2021-06-12)
Boron has essential roles in plant growth and development. BOR proteins are key in the active uptake and distribution of boron, and regulation of intracellular boron concentrations. However, their mechanism of action remains poorly studied. BOR proteins are homologues of
Airi Sekine et al.
SpringerPlus, 4, 48-48 (2015-02-13)
The tryptophan metabolite, kynurenic acid (KYNA), is a preferential antagonist of the α7 nicotinic acetylcholine receptor at endogenous brain concentrations. Recent studies have suggested that increase of brain KYNA levels is involved in psychiatric disorders such as schizophrenia and depression.

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