EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:16719 - (R)-pantolactone

ChEBI IDCHEBI:16719
ChEBI Name(R)-pantolactone
Stars
ASCII Name(R)-pantolactone
DefinitionA butan-4-olide that is dihydrofuran-2(3H)-one substituted by a hydroxy group at position 3 and two methyl groups at position 4 (the R-stereoisomer).
Secondary ChEBI IDsCHEBI:351, CHEBI:11007, CHEBI:18698, CHEBI:18699
Last Modified28 January 2016
DownloadsMolfile
FormulaC6H10O3
Net Charge0
Average Mass130.143
Monoisotopic Mass130.06299
SMILESCC1(C)COC(=O)[C@@H]1O
InChIInChI=1S/C6H10O3/c1-6(2)3-9-5(8)4(6)7/h4,7H,3H2,1-2H3/t4-/m0/s1
InChIKeySERHXTVXHNVDKA-BYPYZUCNSA-N
Roles Classification
Biological Role:
Saccharomyces cerevisiae metabolite  Any fungal metabolite produced during a metabolic reaction in Baker's yeast (Saccharomyces cerevisiae ).
ChEBI Ontology
Outgoing Relation(s)
(R)-pantolactone (CHEBI:16719) has functional parent (R)-pantoic acid (CHEBI:18697)
(R)-pantolactone (CHEBI:16719) has role Saccharomyces cerevisiae metabolite (CHEBI:75772)
(R)-pantolactone (CHEBI:16719) is a butan-4-olide (CHEBI:22950)
IUPAC Name 
(3R)-3-hydroxy-4,4-dimethyldihydrofuran-2(3H)-one
Synonyms  Source
(R)-PantolactoneKEGG COMPOUND
(R)-Pantoyl lactoneKEGG COMPOUND
(3R)-Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-FuranoneKEGG COMPOUND
(R)-pantolactoneChEBI
(3R)-dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanoneChEBI
(R)-pantoyl lactoneChEBI
UniProt Name  Source
(R)-pantolactoneUniProt
Manual XrefsDatabases
C01012KEGG COMPOUND
C01012KEGG COMPOUND
HMDB0059876HMDB
YMDB00796YMDB
PANTOYL-LACTONEMetaCyc
Registry NumbersSources
Reaxys:80957Reaxys
CAS:599-04-2KEGG COMPOUND
Citations