Molecular Identity
L-tyrosine
(2S)-2-amino-3-(4-hydroxyphenyl)propanoic acid
PubChem CID: 6057
L-tyrosine is an optically active form of tyrosine having L-configuration. It has a role as a micronutrient, a nutraceutical, an EC 1.3.1.43 (arogenate dehydrogenase) inhibitor and a fundamental metabolite. It is a L-alpha-amino acid, a tyrosine, an erythrose 4-phosphate/phosphoenolpyruvate family amino acid and a proteinogenic amino acid. It is functionally related to a L-tyrosinal. It is a conjugate base of a L-tyrosinium. It is a conjugate acid of a L-tyrosinate(1-). It is an enantiomer of a D-tyrosine. It is a tautomer of a L-tyrosine zwitterion.
2D Structure
Properties
C9H11NO3
Molecular Formula
181.19
Molecular Weight
g/mol
181.0739
Exact Mass
Da
-2.3
XLogP
Drug-like (Lipinski: < 5)
83.6
TPSA
Good oral absorption (< 140 A²)
3
H-Bond Donors
4
H-Bond Acceptors
176
Complexity
SMILES
Canonical SMILES
SMILES: Synonyms(20)
L-tyrosinetyrosine60-18-4(S)-Tyrosinep-Tyrosine(2S)-2-amino-3-(4-hydroxyphenyl)propanoic acidL-p-Tyrosine4-Hydroxy-L-phenylalaninetirosinaTyrosinumL-Phenylalanine, 4-hydroxy-beta-(p-Hydroxyphenyl)alanine(-)-alpha-Amino-p-hydroxyhydrocinnamic acidFEMA No. 3736(S)-alpha-Amino-4-hydroxybenzenepropanoic acid
Data from PubChem (NCBI)
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Drug Network
Trials and conditions connected to L-tyrosine
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