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CHEBI:28721 - ribulose

ChEBI IDCHEBI:28721
ChEBI Nameribulose
Stars
Secondary ChEBI IDsCHEBI:8850, CHEBI:26570
Last Modified1 October 2025
FormulaC5H10O5
Net Charge0
Average Mass150.130
Monoisotopic Mass150.05282
Wikipedia
ChEBI Ontology
Outgoing Relation(s)
ribulose (CHEBI:28721) is a ketopentose (CHEBI:24977)
Incoming Relation(s)
ribulose 1-phosphate (CHEBI:26571) has functional parent ribulose (CHEBI:28721)
ribulose 5-phosphate (CHEBI:37455) has functional parent ribulose (CHEBI:28721)
ribulose derivative (CHEBI:33956) has functional parent ribulose (CHEBI:28721)
D-ribulose (CHEBI:17173) is a ribulose (CHEBI:28721)
L-ribulose (CHEBI:16880) is a ribulose (CHEBI:28721)
IUPAC Names 
ribulose
erythro-pent-2-ulose
Synonym  Source
RibuloseKEGG COMPOUND
Manual XrefsDatabases
C05052KEGG COMPOUND
RibuloseWikipedia
Registry NumbersSources
CAS:488-84-6KEGG COMPOUND
CAS:5556-48-9ChemIDplus