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ChEBI
> Main
CHEBI:2303 - 8-(1,1-dimethylallyl)galangin
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ChEBI Ontology
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ChEBI Name
8-(1,1-dimethylallyl)galangin
ChEBI ID
CHEBI:2303
Definition
A trihydroxyflavone that is galangin substituted by a 1,1-dimethylallyl moiety at position 8. It is isolated from the buds of
Platanus acerifolia
.
Stars
This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs
CHEBI:420481
Supplier Information
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Formulae
C20H18O5
C20H18O5
Net Charge
0
Average Mass
338.35390
Monoisotopic Mass
338.11542
InChI
InChI=1S/C20H18O5/c1-
4-
20(2,3)
15-
13(22)
10-
12(21)
14-
16(23)
17(24)
18(25-
19(14)
15)
11-
8-
6-
5-
7-
9-
11/h4-
10,21-
22,24H,1H2,2-
3H3
InChIKey
VEXSVXVQCSMKRX-UHFFFAOYSA-N
SMILES
CC(C)(C=C)c1c(O)cc(O)c2c1oc(-c1ccccc1)c(O)c2=O
ChEBI Ontology
Outgoing
8-(1,1-dimethylallyl)galangin (
CHEBI:2303
)
has functional parent
galangin (
CHEBI:5262
)
8-(1,1-dimethylallyl)galangin (
CHEBI:2303
)
is a
flavonols (
CHEBI:28802
)
8-(1,1-dimethylallyl)galangin (
CHEBI:2303
)
is a
trihydroxyflavone (
CHEBI:27116
)
IUPAC Name
3,5,7-trihydroxy-8-(2-methylbut-3-en-2-yl)-2-phenyl-4
H
-chromen-4-one
Synonyms
Sources
8-(1,1-Dimethyl-allyl)-3,5,7-trihydroxy-2-phenyl-chromen-4-one
ChEMBL
8-(1,1-Dimethylallyl)galangin
KEGG COMPOUND
8-(1,1-DMA)galangin
KEGG COMPOUND
Manual Xrefs
Databases
C00004990
KNApSAcK
C11581
KEGG COMPOUND
LMPK12111641
LIPID MAPS
View more database links
Registry Numbers
Types
Sources
3566030
Beilstein Registry Number
Beilstein
3566030
Reaxys Registry Number
Reaxys
Last Modified
28 July 2014
General Comment
2013-03-11
Phytochemistry
(1990),29, 1348-1350.