EMBL-EBI | Chemical Biology | ChEBI

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

CHEBI:229548 - 3'-dehydromaltose

ChEBI IDCHEBI:229548
ChEBI Name3'-dehydromaltose
Stars
DefinitionA keto-disaccharide that is maltose in which the glucosyl 3'-hydroxy group has been reduced to a keto group.
Last Modified29 February 2024
SubmitterKristian Axelsen
DownloadsMolfile
FormulaC12H20O11
Net Charge0
Average Mass340.281
Monoisotopic Mass340.10056
SMILESO=C1[C@@H](O)[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)O[C@H](CO)[C@H]1O
WURCSWURCS=2.0/2,2,1/[a2122h-1x_1-5][a2O22h-1a_1-5]/1-2/a4-b1
InChIInChI=1S/C12H20O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-5,7-15,17-20H,1-2H2/t3-,4-,5-,7-,8-,9-,10-,11?,12-/m1/s1
InChIKeyHKKHTABTHSUDBP-BTPWMNQDSA-N
ChEBI Ontology
Outgoing Relation(s)
3'-dehydromaltose (CHEBI:229548) is a glycosyl glycoside (CHEBI:24407)
3'-dehydromaltose (CHEBI:229548) is a keto-disaccharide (CHEBI:24957)
IUPAC Name 
4-O-α-D-ribo-hexopyranosyl-3-ulose-D-glucopyranose
Synonyms  Source
3'-ketomaltoseMetaCyc
3-dehydro-α-D-glucopyranose-(1→4)-D-glucopyranoseMetaCyc
3-ketomaltoseMetaCyc
UniProt Name  Source
3'-dehydromaltoseUniProt
Manual XrefsDatabases
3-KetomaltoseMetaCyc
Citations