Wikipedia:  

L-Tyrosine

alpha-Amino-p-hydroxyhydrocinnamic acid, (-)-; L-p-Tyrosine; (S)-Tyrosine; alpha-Amino-beta-(4-hydroxyphenyl)propionic acid; L-2-Amino-3-p-hydroxyphenylpropanoic acid; Benzenepropanoic acid, alpha-amino-4-hydroxy-, (S)-; beta-(p-Hydroxyphenyl)alanine; 4-Hydroxy-L-phenylalanine; (-)-alpha-Amino-p-hydroxyhydrocinnamic acid; Tyrosine; p-Tyrosine
Molecular Formula
C9 H11 N O3
Natural Isotopic Abundance Mass
181.1885400000
Mono-Isotopic Molecular Masses
C12N14:   181.073893225
C13N14:   190.104086765
C12N15:   182.070928118
C13N15:   191.101121658
L-Tyrosine image
L-Tyrosine
InCHi String:
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

isomeric SMILES:
C1=CC(=CC=C1C[C@@H](C(=O)O)N)O
canonical SMILES:
C1=CC(=CC=C1CC(C(=O)O)N)O


IUPAC: IUPAC traditional: IUPAC cas: IUPAC openeye: IUPAC systematic
(2S)-2-amino-3-(4-hydroxyphenyl)propanoic acid



PubChem Substance (SID):   85164899   148936   3382
PubChem Compound (CID):   6057
KEGG: Compound ID   C00082
CAS Registry IDs:   140-43-2   1991-85-1   46209-14-7   55520-40-6   60-18-4
PDB Chemical Component   TYR   TYR_LFOH   TYR_LFOH_DHH   TYR_LFZW   TYR_LFZW_DHH
Miscellaneous Databases and IDs:   CHEBI 17895   EINECS 200-460-4   HSDB 2003   NSC 82624   FEMA No. 3736

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.