CHEBI:17429 - 3-ketosucrose

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name 3-ketosucrose
ChEBI ID CHEBI:17429
Definition A glycosyl glycoside which is an intermediate in the breakdown of sucrose. The structure is that of sucrose in which the glucosyl 3-hydroxy group has been reduced to a keto group.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Paola Roncaglia
Secondary ChEBI IDs CHEBI:1569, CHEBI:19994, CHEBI:64680, CHEBI:1484, CHEBI:20099, CHEBI:11775, CHEBI:27489
Supplier Information
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Formula C12H20O11
Net Charge 0
Average Mass 340.28060
Monoisotopic Mass 340.10056
InChI InChI=1S/C12H20O11/c13-1-4-6(16)8(18)9(19)11(21-4)23-12(3-15)10(20)7(17)5(2-14)22-12/h4-7,9-11,13-17,19-20H,1-3H2/t4-,5-,6-,7-,9-,10+,11-,12+/m1/s1
InChIKey CUKZGOBWGGOLIQ-QRDRGOPVSA-N
SMILES OC[C@H]1O[C@@](CO)(O[C@H]2O[C@H](CO)[C@@H](O)C(=O)[C@H]2O)[C@@H](O)[C@@H]1O
ChEBI Ontology
Outgoing 3-ketosucrose (CHEBI:17429) is a glycosyl glycoside (CHEBI:24407)
3-ketosucrose (CHEBI:17429) is a keto-disaccharide (CHEBI:24957)
IUPAC Name
β-D-fructofuranosyl α-D-ribo-hexopyranosid-3-ulose
Synonyms Sources
3'-ketosucrose MetaCyc
3-dehydro-α-D-glucosyl β-D-fructofuranoside UniProt
3-Dehydro-alpha-D-glucosyl-beta-D-fructofuranoside KEGG COMPOUND
3-dehydro-alpha-D-glucosyl-beta-D-fructofuranoside ChEBI
3-Ketosucrose KEGG COMPOUND
3-Oxosucrose ChemIDplus
Manual Xrefs Databases
C05731 KEGG COMPOUND
CPD-384 MetaCyc
CPD-384 MetaCyc
G10585 KEGG GLYCAN
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Registry Numbers Types Sources
1883-12-1 CAS Registry Number KEGG COMPOUND
1883-12-1 CAS Registry Number ChemIDplus
Citations Waiting for Citations Types Sources
13960188 PubMed citation Europe PMC
6038493 PubMed citation Europe PMC
7546608 PubMed citation Europe PMC
8180983 PubMed citation Europe PMC
9210346 PubMed citation Europe PMC
Last Modified
16 November 2017