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CHEBI:139225 - benzylpenamidyl group
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ChEBI Name
benzylpenamidyl group
ChEBI ID
CHEBI:139225
Definition
A penicillinyl group arising from nucleophilic cleavage of the β-lactam ring of benzylpenicillin and amidation of the thiazolidine nitrogen atom.
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This entity has been manually annotated by the ChEBI Team.
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Formula
C17H19N2O6S
Net Charge
0
Average Mass
379.409
Monoisotopic Mass
379.09638
SMILES
N1([C@H](C(S[C@]1([H])[C@H](NC(CC2=CC=CC=C2)=O)C(=O)O)(C)C)C(O)=O)C(=O)*
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
benzylpenamidyl group (
CHEBI:139225
)
has role
epitope (
CHEBI:53000
)
benzylpenamidyl group (
CHEBI:139225
)
is a
penicillin-derived group (
CHEBI:139226
)
benzylpenamidyl group (
CHEBI:139225
)
is substituent group from
benzylpenicillin (
CHEBI:18208
)
IUPAC Name
(2
R
,4
S
)-
4-
carboxy-
2-
[(
R
)-
carboxy(2-
phenylacetamido)methyl]-
5,5-
dimethyl-
1,3-
thiazolidine-
3-
carbonyl
Synonym
Source
penamidyl G group
ChEBI
Citation
Type
Source
28987997
PubMed citation
Europe PMC
Last Modified
05 December 2017