CHEBI:72544 - flavonoids

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ChEBI Name flavonoids
ChEBI ID CHEBI:72544
Definition Any organic molecular entity whose stucture is based on derivatives of a phenyl-substituted 1-phenylpropane possessing a C15 or C16 skeleton, or such a structure which is condensed with a C6-C3 lignan precursors. The term is a 'superclass' comprising all members of the classes of flavonoid, isoflavonoid, neoflavonoid, chalcones, dihydrochalcones, aurones, pterocarpan, coumestans, rotenoid, flavonolignan, homoflavonoid and flavonoid oligomers. Originally restricted to natural products, the term is also applied to synthetic compounds related to them.
Stars This entity has been manually annotated by the ChEBI Team.
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ChEBI Ontology
Outgoing flavonoids (CHEBI:72544) is a organic molecular entity (CHEBI:50860)
flavonoids (CHEBI:72544) is a oxygen molecular entity (CHEBI:25806)
Incoming propolis extract (CHEBI:83162) has part flavonoids (CHEBI:72544)
willow bark extract (CHEBI:79395) has part flavonoids (CHEBI:72544)
(2R)-5-hydroxy-7-methoxy-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one (CHEBI:94054) is a flavonoids (CHEBI:72544)
(2R,3R)-5,7-dimethoxy-2-(4-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-3-ol (CHEBI:109539) is a flavonoids (CHEBI:72544)
(2S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-[[(2S,4R,5S)-3,4,5-trihydroxy-6-[[(2R,4S,5R)-3,4,5-trihydroxy-6-methyl-2-oxanyl]oxymethyl]-2-oxanyl]oxy]-3,4-dihydro-2H-1-benzopyran-4-one (CHEBI:95114) is a flavonoids (CHEBI:72544)
(2S)-7-[[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-2-oxanyl]oxy]-2-oxanyl]oxy]-5-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one (CHEBI:107637) is a flavonoids (CHEBI:72544)
(3R)-7,8-dimethoxy-3-(2,3,4-trimethoxyphenyl)-3,4-dihydro-2H-1-benzopyran (CHEBI:113530) is a flavonoids (CHEBI:72544)
1-[4-[[(2S,4S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-2-oxanyl]oxy]-2-oxanyl]oxy]-2,6-dihydroxyphenyl]-3-(3-hydroxy-4-methoxyphenyl)-1-propanone (CHEBI:110194) is a flavonoids (CHEBI:72544)
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[[(2S,3R,4R,5R)-3,4,5-trihydroxy-6-methyl-2-oxanyl]oxy]-1-benzopyran-4-one (CHEBI:110203) is a flavonoids (CHEBI:72544)
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[[3,4,5-trihydroxy-6-[(3,4,5-trihydroxy-6-methyl-2-oxanyl)oxymethyl]-2-oxanyl]oxy]-1-benzopyran-4-one (CHEBI:91643) is a flavonoids (CHEBI:72544)
2-(3,4-dimethoxyphenyl)-3,5,6,7-tetramethoxy-1-benzopyran-4-one (CHEBI:93682) is a flavonoids (CHEBI:72544)
2-(4-methoxyphenyl)-1-benzopyran-4-one (CHEBI:114194) is a flavonoids (CHEBI:72544)
2-(4-methoxyphenyl)-4-(4-methoxyphenyl)imino-1-benzopyran-6-ol (CHEBI:94849) is a flavonoids (CHEBI:72544)
2-[3,4-bis(2-hydroxyethoxy)phenyl]-5-hydroxy-7-(2-hydroxyethoxy)-3-[[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-2-oxanyl]oxymethyl]-2-oxanyl]oxy]-1-benzopyran-4-one (CHEBI:110198) is a flavonoids (CHEBI:72544)
2-[[2-(3,4-dimethoxyphenyl)-6-methyl-1-benzopyran-4-ylidene]amino]butanoic acid (CHEBI:105069) is a flavonoids (CHEBI:72544)
2-[[2-(4-methoxyphenyl)-6-methyl-1-benzopyran-4-ylidene]amino]-4-methylpentanoic acid (CHEBI:113173) is a flavonoids (CHEBI:72544)
3,6-dimethoxy-2-phenyl-1-benzopyran-4-one (CHEBI:94005) is a flavonoids (CHEBI:72544)
3,7-dimethoxy-2-phenyl-1-benzopyran-4-one (CHEBI:114184) is a flavonoids (CHEBI:72544)
3-methoxy-2-(4-methoxyphenyl)-1-benzopyran-4-one (CHEBI:93982) is a flavonoids (CHEBI:72544)
5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one (CHEBI:95167) is a flavonoids (CHEBI:72544)
5,7-dihydroxy-2-(4-hydroxyphenyl)-8-[(3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)-2-oxanyl]-1-benzopyran-4-one (CHEBI:91693) is a flavonoids (CHEBI:72544)
5,7-dimethoxy-2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one (CHEBI:110206) is a flavonoids (CHEBI:72544)
5-hydroxy-2-(4-methoxyphenyl)-7-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-2-oxanyl]oxymethyl]-2-oxanyl]oxy]-1-benzopyran-4-one (CHEBI:92455) is a flavonoids (CHEBI:72544)
5-hydroxy-6-methoxy-2-(4-methoxyphenyl)-7-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-2-oxanyl]oxymethyl]-2-oxanyl]oxy]-1-benzopyran-4-one (CHEBI:109534) is a flavonoids (CHEBI:72544)
6-methoxy-2-(2-methoxyphenyl)-1-benzopyran-4-one (CHEBI:94026) is a flavonoids (CHEBI:72544)
6-methoxy-2-(3-methoxyphenyl)-1-benzopyran-4-one (CHEBI:107657) is a flavonoids (CHEBI:72544)
6-methoxy-2-(4-methoxyphenyl)-1-benzopyran-4-one (CHEBI:107663) is a flavonoids (CHEBI:72544)
7-methoxy-2-(2-methoxyphenyl)-1-benzopyran-4-one (CHEBI:113549) is a flavonoids (CHEBI:72544)
7-methoxy-2-(4-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one (CHEBI:91819) is a flavonoids (CHEBI:72544)
7-methoxy-5-methyl-2-phenyl-1-benzopyran-4-one (CHEBI:114181) is a flavonoids (CHEBI:72544)
8-methoxy-2-(2-methoxyphenyl)-1-benzopyran-4-one (CHEBI:107649) is a flavonoids (CHEBI:72544)
aurones (CHEBI:72576) is a flavonoids (CHEBI:72544)
chalcones (CHEBI:23086) is a flavonoids (CHEBI:72544)
coumestans (CHEBI:72577) is a flavonoids (CHEBI:72544)
dihydrochalcones (CHEBI:71230) is a flavonoids (CHEBI:72544)
dimefline (CHEBI:135374) is a flavonoids (CHEBI:72544)
flavonoid (CHEBI:47916) is a flavonoids (CHEBI:72544)
flavonoid oligomer (CHEBI:72720) is a flavonoids (CHEBI:72544)
flavonolignan (CHEBI:72709) is a flavonoids (CHEBI:72544)
hidrosmin (CHEBI:135840) is a flavonoids (CHEBI:72544)
homoflavonoid (CHEBI:73233) is a flavonoids (CHEBI:72544)
isoflavonoid (CHEBI:50753) is a flavonoids (CHEBI:72544)
monoxerutin (CHEBI:134704) is a flavonoids (CHEBI:72544)
N-(2-ethylphenyl)-2-[[2-(4-methoxyphenyl)-4-oxo-1-benzopyran-6-yl]oxy]acetamide (CHEBI:114788) is a flavonoids (CHEBI:72544)
neoflavonoid (CHEBI:71971) is a flavonoids (CHEBI:72544)
ormeloxifene (CHEBI:135742) is a flavonoids (CHEBI:72544)
pterocarpans (CHEBI:26377) is a flavonoids (CHEBI:72544)
rotenoid (CHEBI:71543) is a flavonoids (CHEBI:72544)
Synonym Source
flavonoid ChEBI
Database Link Database
Flavonoids Wikipedia
View more database links
Last Modified
26 September 2014
General Comment
2013-02-21 Note that this is a 'closed' class. The immediate 'children' of this class are themselves class names, as listed in the definition.