CHEBI:66641 - nymphaeol B

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ChEBI Name nymphaeol B
ChEBI ID CHEBI:66641
Definition A tetrahydroxyflavanone that is (2S)-flavanone substituted by hydroxy group at positions 5, 7, 3' and 4' and a geranyl group at position 2'. Isolated from Macaranga tanarius and propolis collected in Okinawa, it exhibits radical scavenging activity.
Stars This entity has been manually annotated by the ChEBI Team.
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Roles Classification
Chemical Role(s): radical scavenger
A role played by a substance that can react readily with, and thereby eliminate, radicals.
Biological Role(s): metabolite
Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
Related Structures
nymphaeol B is a Structural Derivative of
1-benzopyran phenylpropanoid
Definition : Any organic aromatic compound with a structure based on a phenylpropane skeleton. The class includes naturally occurring phenylpropanoid esters, flavonoids, anthocyanins, coumarins and many small phenolic molecules as well as their semi-synthetic and synthetic analogues. Phenylpropanoids are also precursors of lignin.
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Relationship Types
is a
has part
is conjugate base of
is conjugate acid of
is tautomer of
is enantiomer of
has functional parent
has parent hydride
is substituent group from
has role
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