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> Main
CHEBI:55511 - 3-keto-α,α-trehalose
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ChEBI Name
3-keto-α,α-trehalose
ChEBI ID
CHEBI:55511
ChEBI ASCII Name
3-keto-alpha,alpha-trehalose
Definition
A keto-disaccharide consisting of α,α-trehalose with the keto group at the 3-position.
Stars
This entity has been manually annotated by the ChEBI Team.
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Formula
C12H20O11
Net Charge
0
Average Mass
340.28060
Monoisotopic Mass
340.10056
InChI
InChI=1S/C12H20O11/c13-
1-
3-
5(15)
7(17)
9(19)
11(21-
3)
23-
12-
10(20)
8(18)
6(16)
4(2-
14)
22-
12/h3-
7,9-
17,19-
20H,1-
2H2/t3-
,4-
,5-
,6-
,7+,9-
,10-
,11-
,12-
/m1/s1
InChIKey
RWDAEQLSLJPBCR-RMHOUTLUSA-N
SMILES
OC[C@H]1O[C@H](O[C@H]2O[C@H](CO)[C@@H](O)C(=O)[C@H]2O)[C@H](O)[C@@H](O)[C@@H]1O
ChEBI Ontology
Outgoing
3-keto-α,α-trehalose (
CHEBI:55511
)
is a
glycosyl glycoside (
CHEBI:24407
)
3-keto-α,α-trehalose (
CHEBI:55511
)
is a
keto-disaccharide (
CHEBI:24957
)
IUPAC Name
α-
D
-
ribo
-hexopyranosyl-3-ulose α-
D
-glucopyranoside
Synonyms
Sources
3-dehydro-α,α-trehalose
UniProt
3-Ketotrehalose
ChemIDplus
3-Oxotrehalose
ChemIDplus
Manual Xref
Database
CPD-19569
MetaCyc
View more database links
Registry Number
Type
Source
24885-76-5
CAS Registry Number
ChemIDplus
Citations
Types
Sources
23772075
PubMed citation
Europe PMC
2498271
PubMed citation
Europe PMC
4144143
PubMed citation
Europe PMC
5438043
PubMed citation
Europe PMC
Last Modified
12 February 2024