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CHEBI:66423 - myricitrin-5-methyl ether
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ChEBI Ontology
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ChEBI Name
myricitrin-5-methyl ether
ChEBI ID
CHEBI:66423
Definition
A monomethoxyflavone that is the 5-methyl ether derivative of myricitrin. Isolated from
Rhododendron yedoense
var
poukhanense
, it exhibits antioxidant activity.
Stars
This entity has been manually annotated by the ChEBI Team.
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Formula
C22H22O12
Net Charge
0
Average Mass
478.40290
Monoisotopic Mass
478.11113
InChI
InChI=1S/C22H22O12/c1-
7-
15(26)
18(29)
19(30)
22(32-
7)
34-
21-
17(28)
14-
12(31-
2)
5-
9(23)
6-
13(14)
33-
20(21)
8-
3-
10(24)
16(27)
11(25)
4-
8/h3-
7,15,18-
19,22-
27,29-
30H,1-
2H3/t7-
,15-
,18+,19+,22-
/m0/s1
InChIKey
LPVCLSBWFKENQA-FDNTWFBCSA-N
SMILES
COc1cc(O)cc2oc(-c3cc(O)c(O)c(O)c3)c(O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](O)[C@H]3O)c(=O)c12
Metabolite of Species
Details
Rhododendron yedoense
var.
poukhanense
(NCBI:txid224354)
Found in flower
(BTO:0000469)
. See:
PubMed
Roles Classification
Chemical Role
(s):
antioxidant
A substance that opposes oxidation or inhibits reactions brought about by dioxygen or peroxides.
Biological Role
(s):
metabolite
Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
myricitrin-5-methyl ether (
CHEBI:66423
)
has functional parent
myricitrin (
CHEBI:70082
)
myricitrin-5-methyl ether (
CHEBI:66423
)
has role
antioxidant (
CHEBI:22586
)
myricitrin-5-methyl ether (
CHEBI:66423
)
has role
metabolite (
CHEBI:25212
)
myricitrin-5-methyl ether (
CHEBI:66423
)
is a
α-
L
-rhamnoside (
CHEBI:27848
)
myricitrin-5-methyl ether (
CHEBI:66423
)
is a
glycosyloxyflavone (
CHEBI:50018
)
myricitrin-5-methyl ether (
CHEBI:66423
)
is a
monomethoxyflavone (
CHEBI:25401
)
myricitrin-5-methyl ether (
CHEBI:66423
)
is a
monosaccharide derivative (
CHEBI:63367
)
myricitrin-5-methyl ether (
CHEBI:66423
)
is a
tetrahydroxyflavone (
CHEBI:38684
)
Synonyms
Sources
3,7,3',4',5'-pentahydroxy-5-methoxyflavone-3-
O
-α-
L
-rhamnopyranoside
ChEBI
7-
hydroxy-
5-
methoxy-
4-
oxo-
2-
(3,4,5-
trihydroxyphenyl)-
4
H
-
chromen-
3-
yl 6-
deoxy-
α-
L
-
mannopyranoside
ChEBI
Citation
Type
Source
17366733
PubMed citation
Europe PMC
Last Modified
12 April 2013