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ChEBI
> Main
CHEBI:154940 - α-
D
-Gal
f
-(1→2)-
D
-Gal-OH
Main
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ChEBI Name
α-
D
-Gal
f
-(1→2)-
D
-Gal-OH
ChEBI ID
CHEBI:154940
ChEBI ASCII Name
alpha-D-Galf-(1->2)-D-Gal-OH
Definition
A glycosyl alditol consisting of α-
D
-galactofuranosyl and
D
-galactitol residues joined in sequence by a (1→2) glycosidic bond.
Stars
This entity has been manually annotated by the ChEBI Team.
Submitter
Gareth Owen
Supplier Information
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Molfile
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Molfile
Formula
C12H24O11
Net Charge
0
Average Mass
344.313
Monoisotopic Mass
344.13186
InChI
InChI=1S/C12H24O11/c13-
1-
4(16)
7(18)
8(19)
6(3-
15)
22-
12-
10(21)
9(20)
11(23-
12)
5(17)
2-
14/h4-
21H,1-
3H2/t4-
,5-
,6+,7+,8-
,9-
,10-
,11+,12+/m1/s1
InChIKey
PLNSGPCVOKYDRI-ZWEYNGAISA-N
SMILES
O1[C@H]([C@H](O)[C@@H](O)[C@H]1O[C@H]([C@@H](O)[C@@H](O)[C@H](O)CO)CO)[C@H](O)CO
ChEBI Ontology
Outgoing
α-
D
-Gal
f
-(1→2)-
D
-Gal-OH (
CHEBI:154940
)
has functional parent
α-
D
-galactofuranose (
CHEBI:146456
)
α-
D
-Gal
f
-(1→2)-
D
-Gal-OH (
CHEBI:154940
)
has functional parent
galactitol (
CHEBI:16813
)
α-
D
-Gal
f
-(1→2)-
D
-Gal-OH (
CHEBI:154940
)
is a
glycosyl alditol (
CHEBI:36307
)
IUPAC Name
2-
O
-α-
D
-galactofuranosyl-
D
-galactitol
Synonyms
Sources
(2
R
,3
S
,4
S
,5
S
)-
5-
[(2
S
,3
R
,4
R
,5
S
)-
5-
[(1
R
)-
1,2-
dihydroxyethyl]-
3,4-
dihydroxyoxolan-
2-
yl]oxyhexane-
1,2,3,4,6-
pentol
IUPAC
α-
D
-Gal
f
-(1→2)-
D
-Gal-ol
ChEBI
WURCS=2.0/2,2,1/[h2112h][a2112h-1a_1-4]/1-2/a2-b1
SUBMITTER
Manual Xrefs
Databases
G87776GF
GlyTouCan
G87776GF
GlyGen
View more database links
Last Modified
06 July 2020