CAS 60-18-4
:L-Tirosina
Descripción:
L-Tirosina es un aminoácido no esencial que desempeña un papel crucial en la síntesis de proteínas y varios neurotransmisores, incluyendo dopamina, norepinefrina y epinefrina. Se clasifica como un aminoácido polar debido a la presencia de un grupo hidroxilo en su cadena lateral, lo que contribuye a su solubilidad en agua. L-Tirosina se encuentra típicamente en fuentes dietéticas como productos lácteos, carne, pescado, huevos, nueces, frijoles y granos enteros. Su fórmula molecular es C9H11NO3, y tiene un peso molecular de aproximadamente 181.19 g/mol. L-Tirosina se utiliza a menudo como un suplemento dietético, particularmente por sus posibles beneficios en la mejora del rendimiento cognitivo, la reducción del estrés y la mejora del estado de ánimo. En términos de estabilidad, es relativamente estable en condiciones normales, pero puede ser sensible a niveles extremos de pH y a la exposición prolongada al calor. Además, L-Tirosina puede sufrir varias transformaciones bioquímicas, lo que lo convierte en un compuesto importante en las vías metabólicas.
Fórmula:C9H11NO3
InChI:InChI=1S/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13)/t8-/m0/s1
Clave InChI:InChIKey=OUYCCCASQSFEME-QMMMGPOBSA-N
SMILES:C([C@@H](C(O)=O)N)C1=CC=C(O)C=C1
Sinónimos:- (-)-2-Amino-p-hydroxyhydrocinnamic acid
- (-)-α-Amino-p-hydroxyhydrocinnamic acid
- (2S)-2-Amino-3-(4-hydroxyphenyl)propanoic acid
- (S)-2-Amino-3-(4-hydroxyphenyl)propanoic acid
- (S)-Tyrosine
- (S)-α-Amino-4-hydroxybenzenepropanoic acid
- 4-(2-Amino-2-carboxyethyl)phenol
- 50: PN: WO2007067983 SEQID: 199 unclaimed protein
- <span class="text-smallcaps">L</span>(-)-β-(p-Hydroxyphenyl)alanine
- <span class="text-smallcaps">L</span>-(-)-Tyrosine
- <span class="text-smallcaps">L</span>-4-Hydroxyphenylalanine
- <span class="text-smallcaps">L</span>-Phenylalanine, 4-hydroxy-
- <span class="text-smallcaps">L</span>-Tyr
- <span class="text-smallcaps">L</span>-p-Tyrosine
- Benzenepropanoic acid, α-amino-4-hydroxy-, (S)-
- H-<span class="text-smallcaps">L</span>-Tyr-OH
- L-Phenylalanine, 4-hydroxy-
- L-p-Tyrosine
- Nsc 82624
- Nsc 9973
- Propanoic acid, 2-amino-3-(4-hydroxyphenyl)-, (S)-
- Therigon
- Tirosina
- Tyrosin
- Tyrosine
- Tyrosine, <span class="text-smallcaps">L</span>-
- Tyrosine, L-
- p-Hydroxyphenylalanine
- p-Tyrosine
- β-(p-Hydroxyphenyl)alanine
- L-Tyrosine
- 12: PN: US20090069547 PAGE: 10 claimed protein
- tyrosine usp
- Tyrosine,L- (8CI)
- L-(-)-Tyrosine
- 50: PN: WO2007067983SEQID: 199 unclaimed protein
- H-Tyr-OH
- (S)-a-Amino-4-hydroxybenzenepropanoicacid
- 3-(4-Hydroxyphenyl)-L-alanine
- 58: PN: US20040014159 SEQID: 33 unclaimedprotein
- L-tyrosine plant cell culture tested
- L-tyrosine,99+% (98% ee/glc)
- L-(-)-Tyrosine
- L-Tyrosine, Free Base
- L-tyrosine free base cell culture*tested
- Tyr
- L(-)-β-(p-Hydroxyphenyl)alanine
- Ver más sinónimos
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
L-(-)-Tyrosine
CAS:Fórmula:C9H11NO3Pureza:>98.5%(T)Forma y color:White to Almost white powder to crystalPeso molecular:181.19L-Tyrosine, Cell Culture Reagent
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:C9H11NO3Forma y color:White, Powder or crystals or crystalline powderPeso molecular:181.19L-Tyrosine, 99%
CAS:L-Tyrosine is used in pharmaceuticals, dietary supplements and food additives. It is a precursor to alkaloids such as morphine, neurotransmitters, epinephrine, p-coumaric acid, thyroxine, pigment melanin and catcholamines. It plays a vital role in photosynthesis. This Thermo Scientific Chemicals braFórmula:C9H11NO3Pureza:99%Forma y color:Powder or crystalline powder, WhitePeso molecular:181.19L-Tyrosine
CAS:Aromatic amino-alcohol-phenols, aromatic amino-acid-pheFórmula:C9H11NO3Forma y color:White Colorless Crystalline Powder NeedlesPeso molecular:181.07389L-Tyrosine
CAS:L-Tyrosine ((S)-Tyrosine) is a naturally occurring tyrosine and is synthesized in vivo from L-phenylalanine, considered a non-essential amino acid.Fórmula:C9H11NO3Pureza:99.82%Forma y color:White To Off-White PowderPeso molecular:181.19L-Tyrosine
CAS:Fórmula:C9H11NO3Pureza:(Titration) ≥ 98.5% (dried basis)Forma y color:White or colourless crystals or crystalline powderPeso molecular:181.19L-Tyrosine
CAS:L-TyrosineFórmula:C9H11NO3Pureza:98.5%Forma y color: white to off white powderPeso molecular:181.19g/molH-Tyr-OH
CAS:M02963 - H-Tyr-OH
Fórmula:C9H11NO3Pureza:98%Forma y color:Solid, White fine crystals and fragmentsPeso molecular:181.191L-Tyrosine, USP grade, non-animal origin
CAS:Fórmula:C9H11NO3Pureza:98.5 - 101.5 %Forma y color:White crystalline powderPeso molecular:181.19L-Tyrosine
CAS:Impurity Levodopa EP Impurity B
Applications L-Tyrosine (Levodopa EP Impurity B) is one of the 22 proteinogenic amino acids that are used by cells to synthesize proteins. L-Tyrosine is biologically converted from L-phenylalanine and is in turn is converted to L-DOPA and further converted into the neurotransmitters: dopamine, norepinephrine, and epinephrine.
References Rasmussen D.D. et al.: J. Clin. Endocrinol. Metab., 57, 760 (1983); Bagchi, S.P. et al.: Biochem. Pharmacol., 26, 900 (1977);Fórmula:C9H11NO3Forma y color:White PowderPeso molecular:181.19
