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Examples:
iron*
,
InChI=1S/CH4O/c1-2/h2H,1H3
,
caffeine
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ChEBI
> Main
CHEBI:177330 - caffeine-
d
9
Main
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ChEBI Name
caffeine-
d
9
ChEBI ID
CHEBI:177330
ChEBI ASCII Name
caffeine-d9
Definition
A deuterated isotopologue of caffeine in which the nine hydrogens contained in the 1, 3, and 7 methyl groups are substituted with deuterium.
Stars
This entity has been manually annotated by the ChEBI Team.
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Formula
C17H28N4O2
Net Charge
0
Average Mass
320.437
Monoisotopic Mass
320.22123
InChI
InChI=1S/C8H10N4O2/c1-10-4-9-6-5(10)7(13)12(3)8(14)11(6)2/h4H,1-3H3/i1D3,2D3,3D3
InChIKey
RYYVLZVUVIJVGH-GQALSZNTSA-N
SMILES
CC(C)(C)N1C=NC2=C1C(=O)N(C(=O)N2C(C)(C)C)C(C)(C)C
Roles Classification
Biological Role
(s):
adenosine receptor antagonist
An antagonist at any adenosine receptor.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
caffeine-
d
9
(
CHEBI:177330
)
has role
adenosine receptor antagonist (
CHEBI:71232
)
caffeine-
d
9
(
CHEBI:177330
)
is a
deuterated compound (
CHEBI:76107
)
caffeine-
d
9
(
CHEBI:177330
)
is a
oxopurine (
CHEBI:25810
)
IUPAC Name
1,3,7-
tris[(
2
H
3
)methyl]-
3,7-
dihydro-
1
H
-
purine-
2,6-
dione
Synonyms
Sources
1,3,7-tris(trideuteriomethyl)purine-2,6-dione
ChEBI
caffeine-(trimethyl-
d
9
)
ChEBI
caffeine-[
d
9
]
ChEBI
d
9
-caffeine
ChEBI
Manual Xref
Database
23935581
ChemSpider
View more database links
Registry Number
Type
Source
72238-85-8
CAS Registry Number
ChEBI
Citations
Types
Sources
32428751
PubMed citation
Europe PMC
33276087
PubMed citation
Europe PMC
34974129
PubMed citation
Europe PMC
35690181
PubMed citation
Europe PMC
Last Modified
21 November 2023