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ChEBI
> Main
CHEBI:65152 - β-
D
-Gal
p
3S-(1→4)-β-
D
-Glc
p
6S
Main
ChEBI Ontology
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ChEBI Name
β-
D
-Gal
p
3S-(1→4)-β-
D
-Glc
p
6S
ChEBI ID
CHEBI:65152
ChEBI ASCII Name
beta-D-Galp3S-(1->4)-beta-D-Glcp6S
Definition
A glycosylglucose derivative that is β-lactose bearing two sulfo substituents at position 3 of the galactosyl residue and position 6 of the glucose.
Stars
This entity has been manually annotated by the ChEBI Team.
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Formula
C12H22O17S2
Net Charge
0
Average Mass
502.42300
Monoisotopic Mass
502.02984
InChI
InChI=1S/C12H22O17S2/c13-
1-
3-
5(14)
10(29-
31(22,23)
24)
8(17)
12(27-
3)
28-
9-
4(2-
25-
30(19,20)
21)
26-
11(18)
7(16)
6(9)
15/h3-
18H,1-
2H2,(H,19,20,21)
(H,22,23,24)
/t3-
,4-
,5+,6-
,7-
,8-
,9-
,10+,11-
,12+/m1/s1
InChIKey
YJURKKLJSPITFZ-QFKDBGNMSA-N
SMILES
OC[C@H]
1O[C@@H]
(O[C@H]
2[C@H]
(O)
[C@@H]
(O)
[C@H]
(O)
O[C@@H]
2COS(O)
(=O)
=O)
[C@H]
(O)
[C@@H]
(OS(O)
(=O)
=O)
[C@H]
1O
Roles Classification
Biological Role
(s):
epitope
The biological role played by a material entity when bound by a receptor of the adaptive immune system. Specific site on an antigen to which an antibody binds.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
β-
D
-Gal
p
3S-(1→4)-β-
D
-Glc
p
6S (
CHEBI:65152
)
has functional parent
β-lactose (
CHEBI:36218
)
β-
D
-Gal
p
3S-(1→4)-β-
D
-Glc
p
6S (
CHEBI:65152
)
has role
epitope (
CHEBI:53000
)
β-
D
-Gal
p
3S-(1→4)-β-
D
-Glc
p
6S (
CHEBI:65152
)
is a
glycosylglucose derivative (
CHEBI:63361
)
β-
D
-Gal
p
3S-(1→4)-β-
D
-Glc
p
6S (
CHEBI:65152
)
is a
oligosaccharide sulfate (
CHEBI:37909
)
IUPAC Name
3-
O
-
sulfo-
β-
D
-
galactopyranosyl-
(1→4)-
6-
O
-
sulfo-
β-
D
-
glucopyranose
Synonyms
Sources
3-
O
-
sulfo-
β-
D
-
galactosyl-
(1→4)-
6-
O
-
sulfo-
β-
D
-
glucose
ChEBI
4-
O
-
(3-
O
-
sulfo-
β-
D
-
galactopyranosyl)-
β-
D
-
glucopyranose, 6-
(hydrogen sulfate)
ChEBI
6-
O
-
sulfo-
4-
O
-
(3-
O
-
sulfo-
β-
D
-
galactopyranosyl)-
β-
D
-
glucopyranose
IUPAC
[3OSO3]Galβ1-4(6OSO3)Glcβ
ChEBI
β-
D
-Gal3S-(1→4)-β-
D
-Glc6S
ChEBI
β-
D
-
glucopyranose, 4-
O
-
(3-
O
-
sulfo-
β-
D
-
galactopyranosyl)-
, 6-
(hydrogen sulfate)
ChEBI
Citations
Types
Sources
19443021
PubMed citation
Europe PMC
25568069
PubMed citation
Europe PMC
31537530
PubMed citation
Europe PMC
Last Modified
05 April 2024