DL-Tyrosine
DL-Tyrosine is an aromatic nonessential amino acid synthesized from the essential amino acid phenylalanine. DL-Tyrosine is a precursor for several important neurotransmitters (epinephrine, norepinephrine, dopamine) [1].
Product Specifications
CAS Number
556-03-6
UNSPSC
12352005
Hazard Statement
H302, H315, H319, H335
Target
Drug Derivative
Type
Natural Products
Related Pathways
Others
Applications
Neuroscience-Neuromodulation
Field of Research
Infection; Neurological Disease
Assay Protocol
https://www.medchemexpress.com/dl-tyrosine.html
Purity
99.73
Solubility
0.1 M HCl : 5 mg/mL (ultrasonic; warming; adjust pH to 2 with HCl; heat to 60°C) |0.1 M NaOH : 10 mg/mL (ultrasonic; warming; adjust pH to 10 with NaOH; heat to 60°C) |DMSO : < 1 mg/mL (ultrasonic; warming; heat to 60°C) |H2O : < 0.1 mg/mL (ultrasonic; warming; heat to 60°C)
Smiles
NC(CC1=CC=C(O)C=C1)C(O)=O
Molecular Formula
C9H11NO3
Molecular Weight
181.19
Precautions
H302, H315, H319, H335
References & Citations
[1]ClementeBretti, et al. Some thermodynamic properties of dl-Tyrosine and dl-Tryptophan. Effect of the ionic medium, ionic strength and temperature on the solubility and acid–base properties. Fluid Phase Equilibria.|[2]Yu C, et al., Inhibition of biofilm formation by D-tyrosine: Effect of bacterial type and D-tyrosine concentration. Water Res. 2016 Apr 1;92:173-9.
Shipping Conditions
Room Temperature
Storage Conditions
-20°C, 3 years; 4°C, 2 years (Powder)
Scientific Category
Natural Products
Clinical Information
No Development Reported
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