Wikipedia:  

L-Glutamine

L-Glutamic acid gamma-amide; Cebrogen; Glavamin; Glumin (amino acid); 2,5-Diamino-5-oxopentanoic acid, (S)-; Glumin; L-2-Aminoglutaramidic acid; Glutamine; Levoglutamide [DCF:INN]; Pentanoic acid, 2,5-diamino-5-oxo-, (S)-; Stimulina
Molecular Formula
C5 H10 N2 O3
Natural Isotopic Abundance Mass
146.1445000000
Mono-Isotopic Molecular Masses
C12N14:   146.069142198
C13N14:   151.085916387
C12N15:   148.063211984
C13N15:   153.0799861731
L-Glutamine image
L-Glutamine
InCHi String:
InChI=1S/C5H10N2O3/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H2,7,8)(H,9,10)/t3-/m0/s1

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


IUPAC
(2S)-2-amino-4-carbamoyl-butanoic acid

IUPAC traditional: IUPAC cas: IUPAC openeye
2-amino-4-carbamoyl-butanoic acid

IUPAC systematic
(2S)-2-amino-4-aminocarbonyl-butanoic acid



PubChem Substance (SID):   85164886   148793   3597
PubChem Compound (CID):   5961
KEGG: Compound ID   C00303
CAS Registry IDs:   32640-56-5   56-85-9
PDB Chemical Component   GLN   GLN_LFOH   GLN_LFZW
Miscellaneous Databases and IDs:   CHEBI 28300   EINECS 200-292-1   Beilstein Handbook Reference 4-04-00-03038   NSC 27421   FEMA No. 3684

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.