Term Name:	flavonoid
Synonyms:	2-aryl-1-benzopyran, 2-aryl-1-benzopyrans, flavonoid, flavonoids
Definition:	Any member of the 'superclass' flavonoids whose skeleton is based on 1-benzopyran with an aryl substituent at position 2. The term was originally restricted to natural products, but is now also used to describe semi-synthetic and fully synthetic compounds.
Ontology:	ChEBI [CHEBI:47916] ( EBI )

Relationships

is a type of:	flavonoids
has subtype:	(2S)-5,7,3',4'-Tetrahydroxyflavanone 3'-(6-p-coumaroylglucoside) (6-{[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-3-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methyl (2E)-3-(4-hydroxyphenyl)prop-2-enoate 3'',6''-Di-O-p-coumaroyltrifolin 3,4-Dihydroxyphenylvaleric acid 4 sulfate 3-hydroxyanthocyanidin betaine 6''-Caffeoylhyperin 6''-O-Caffeoylastragalin 6''-O-p-Coumaroyltrifolin [(6-{[2-(3,4-dihydroxyphenyl)-7-hydroxy-5-oxo-5H-chromen-3-yl]oxy}-3,4-dihydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)methyl][1-hydroxy-3-(4-hydroxyphenyl)prop-2-en-1-ylidene]oxidanium [3-(3,4-dihydroxyphenyl)-1-hydroxyprop-2-en-1-ylidene][(6-{[2-(3,4-dihydroxyphenyl)-7-hydroxy-5-oxo-5H-chromen-3-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methyl]oxidanium [3-(3,4-dihydroxyphenyl)-1-hydroxyprop-2-en-1-ylidene][(6-{[2-(3,4-dihydroxyphenyl)-7-hydroxy-5-oxo-5H-chromen-3-yl]oxy}-3,4-dihydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)methyl]oxidanium anthocyanidin anthocyanidin cation anthocyanin anthocyanin cation anthoxanthin biflavonyl Catechin 5-O-(2-feruloyl-6-p-coumaroyl-beta-D-glucopyranoside) Cyanidin 3-(6''-(E)-p-coumarylsambubioside) 5-glucoside Cyanidin 3-(6-caffeoylglucoside) 5-glucoside Cyanidin 3-(6-p-coumaroylglucoside) Cyanidin 3-caffeoyl sophoroside-5-glucoside extended flavonoid flavans flavones flavonoid phytoalexin hydroxyflavonoid Isorhamnetin 3-(3'',6''-di-p-coumarylglucoside) Isorhamnetin 3-(6''-(E)-sinapoylsophoroside) Kaempferol 7,4'-dimethyl ether 3-(6''-(E)-p-coumarylglucoside) Malvidin 3-(6-coumaroylglucoside) 5-glucoside Malvidin 6-(6-p-coumaroylglucoside)-4-vinylphenol P-Coumaroyl vitisin A Patuletin 3-(6''-(E)-feruloylglucoside) peltogynoid Peonidin 3-caffeoyl sophoroside-5-glucoside Peonidin 3-caffeoyl-p-hydroxybenzoyl sophoroside-5-glucoside Peonidin 3-dicaffeoyl sophoroside-5-glucoside Perillanin Quercetin 3-(3'',6''-di-p-coumarylglucoside) Quercetin 3-(6''-ferulylglucoside) Salviadelphin viscumneoside
has_functional_parent:	1-benzopyran phenylpropanoid
inverse is_conjugate_base_of:	flavonoid oxoanion
is_conjugate_acid_of:	flavonoid oxoanion