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InChI=1S/CH4O/c1-2/h2H,1H3
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ChEBI
> Main
CHEBI:58712 - lipid A(4−)
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ChEBI Ontology
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ChEBI Name
lipid A(4−)
ChEBI ID
CHEBI:58712
ChEBI ASCII Name
lipid A(4-)
Definition
Tetraanion of lipid A arising from deprotonation of both phosphate functions (R can be either hydrogen or a fatty acyl group).
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This entity has been manually annotated by the ChEBI Team.
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Formula
C12H18N2O15P2R4
Net Charge
-4
Average Mass (excl. R groups)
492.224
Monoisotopic Mass (excl. R groups)
492.01824
SMILES
[C@H]
1(OP(=O)
([O-
]
)
[O-
]
)
[C@H]
(O*)
[C@@H]
(N*)
[C@@H]
(O[C@@H]
1CO)
OC[C@@H]
2[C@H]
([C@@H]
([C@H]
([C@H]
(O2)
OP(=O)
([O-
]
)
[O-
]
)
N*)
O*)
O
ChEBI Ontology
Outgoing
lipid A(4−) (
CHEBI:58712
)
is a
lipid A oxoanion (
CHEBI:60086
)
lipid A(4−) (
CHEBI:58712
)
is a
organophosphate oxoanion (
CHEBI:58945
)
lipid A(4−) (
CHEBI:58712
)
is conjugate base of
lipid A (
CHEBI:47040
)
Incoming
lipid A 1-(2-aminoethyl diphosphate) oxoanion (
CHEBI:134351
)
has functional parent
lipid A(4−) (
CHEBI:58712
)
lipid A 4ʼ-(2-aminoethyl diphosphate) oxoanion (
CHEBI:134350
)
has functional parent
lipid A(4−) (
CHEBI:58712
)
a lipid A(4−) (
CHEBI:193141
)
is a
lipid A(4−) (
CHEBI:58712
)
a lipid IV
B
(4−) (
CHEBI:193143
)
is a
lipid A(4−) (
CHEBI:58712
)
an acyl-lipid A(4−) (
CHEBI:193142
)
is a
lipid A(4−) (
CHEBI:58712
)
lipid A(4−) (
E. coli
) (
CHEBI:134257
)
is a
lipid A(4−) (
CHEBI:58712
)
lipid A (
CHEBI:47040
)
is conjugate acid of
lipid A(4−) (
CHEBI:58712
)
Synonym
Source
lipid A
UniProt
Last Modified
26 January 2017