Wikipedia:  

L-Gulonolactone

L-Gulono-gamma-lactone; L-Gulonic acid gamma-lactone; L-Gulono-1,4-lactone; L-Gulonolactone; gamma-Gulonolactone
Molecular Formula
C6 H10 O6
Natural Isotopic Abundance Mass
178.14
Mono-Isotopic Molecular Masses
C12N14:   178.047738054
C13N14:   184.06786708
C12N15:   178.047738054
C13N15:   184.06786708
L-Gulonolactone image
L-Gulonolactone
InCHi String:
InChI=1S/C6H10O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2-5,7-10H,1H2/t2-,3+,4-,5+/m0/s1

isomeric SMILES:
C([C@@H]([C@@H]1[C@@H]([C@@H](C(=O)O1)O)O)O)O
canonical SMILES:
C(C(C1C(C(C(=O)O1)O)O)O)O


IUPAC: IUPAC systematic
(3S,4S,5R)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-oxolan-2-one

IUPAC traditional: IUPAC cas: IUPAC openeye
(3S,4S,5R)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-tetrahydrofuran-2-one



PubChem Substance (SID):   85165043   4282
PubChem Compound (CID):   439373
KEGG: Compound ID   C01040
CAS Registry IDs:   1128-23-0
PDB Chemical Component   n/a
Miscellaneous Databases and IDs:   n/a

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.