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> Main
CHEBI:68676 - legionaminic acid
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ChEBI Name
legionaminic acid
ChEBI ID
CHEBI:68676
Definition
A ketoaldonic acid derivative that is β-neuraminic acid in which the hydroxy groups at positions 7 and 9 are substituted by an amino group and hydrogen respectively.
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This entity has been manually annotated by the ChEBI Team.
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Formula
C9H18N2O6
Net Charge
0
Average Mass
250.24900
Monoisotopic Mass
250.11649
InChI
InChI=1S/C9H18N2O6/c1-
3(12)
5(10)
7-
6(11)
4(13)
2-
9(16,17-
7)
8(14)
15/h3-
7,12-
13,16H,2,10-
11H2,1H3,(H,14,15)
/t3-
,4+,5-
,6-
,7+,9+/m1/s1
InChIKey
ZFZFJUIKYIVPNP-OWTNSLFHSA-N
SMILES
[H][C@]1(O[C@@](O)(C[C@H](O)[C@H]1N)C(O)=O)[C@H](N)[C@@H](C)O
ChEBI Ontology
Outgoing
legionaminic acid (
CHEBI:68676
)
has functional parent
β-neuraminic acid (
CHEBI:49022
)
legionaminic acid (
CHEBI:68676
)
is a
amino sugar (
CHEBI:28963
)
legionaminic acid (
CHEBI:68676
)
is a
ketoaldonic acid derivative (
CHEBI:63394
)
legionaminic acid (
CHEBI:68676
)
is conjugate base of
legionaminate(1+) (
CHEBI:68668
)
Incoming
CMP-
N
,
N
-diacetyllegionaminic acid (
CHEBI:68683
)
has functional parent
legionaminic acid (
CHEBI:68676
)
legionaminate(1+) (
CHEBI:68668
)
is conjugate acid of
legionaminic acid (
CHEBI:68676
)
IUPAC Name
5,7-
diamino-
3,5,7,9-
tetradeoxy-
D
-
glycero
-
β-
D
-
galacto
-
non-
2-
ulopyranosonic acid
Synonym
Source
(6
S
)-
5-
amino-
6-
[(1
R
,2
R
)-
1-
amino-
2-
hydroxypropyl]-
3,5-
dideoxy-
α-
L
-
threo
-
hex-
2-
ulopyranosonate
IUPAC
Last Modified
11 October 2012