FB2026_03 , released September 17, 2026
Chemical: (+)-dihydromyricetin
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General Information
Name
(+)-dihydromyricetin
FlyBase ID
FBch0000814
ChEBI Name
(+)-dihydromyricetin
ChEBI ID
CHEBI:28429
PubChem Name
(+)-Dihydromyricetin
PubChem ID
CID:161557
Chemical Structure
Chemical structure of (+)-dihydromyricetin
(+)-dihydromyricetin
InChIKey

KJXSIXMJHKAJOD-LSDHHAIUSA-N

Definition (ChEBI)

ChEBI: (+)-dihydromyricetin is an optically active form of dihydromyricetin having (2R,3R)-configuration. It has a role as a metabolite, an antioxidant and an antineoplastic agent. It is a secondary alpha-hydroxy ketone and a dihydromyricetin. It is an enantiomer of a (-)-dihydromyricetin.

Roles Classification (ChEBI)
Comment
Synonyms and Secondary IDs (25)
Synonyms
(+)-Ampelopsin
(ChEBI, 2019-, PubChem, 2019-)
(+)-Dihydromyricetin
(ChEBI, 2019-, PubChem, 2019-)
(+)-ampelopsin
(PubChem, 2019-)
(+)-dihydromyricetin
(ChEBI, 2019-, PubChem, 2019-)
(2R,3R)-2,3-dihydro-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-1-benzopyran-4-one
(ChEBI, 2019-)
(2R,3R)-3,3',4',5,5',7-hexahydroxy-2,3-dihydroflavanonol
(ChEBI, 2019-)
(2R,3R)-3,5,7,3',4',5'-hexahydroxyflavanone
(ChEBI, 2019-)
(2R,3R)-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydro-4H-chromen-4-one
(ChEBI, 2019-)
(2R,3R)-dihydromyricetin
(ChEBI, 2019-)
(2r,3r)-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-4-one
(PubChem, 2019-)
27200-12-0
(PubChem, 2019-)
4H-1-Benzopyran-4-one, 2,3-dihydro-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-, (2R-trans)-
(PubChem, 2019-)
4h-1-benzopyran-4-one, 2,3-dihydro-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-, (2r-trans)-
(PubChem, 2019-)
Ampelopsin
(ChEBI, 2019-, PubChem, 2019-)
Ampeloptin
(ChEBI, 2019-, PubChem, 2019-)
Dihydromyricetin
(Fan et al., 2020, ChEBI, 2019-, PubChem, 2019-)
KD8QND6427
(PubChem, 2019-)
PubChem:161557
(PubChem, 2019-)
UNII-KD8QND6427
(PubChem, 2019-)
ampelopsin
(PubChem, 2019-)
ampeloptin
(PubChem, 2019-)
dihydromyricetin
(Mudjahid et al., 2025, PubChem, 2019-)
kd8qnd6427
(PubChem, 2019-)
pubchem:161557
(PubChem, 2019-)
unii-kd8qnd6427
(PubChem, 2019-)
Secondary FlyBase IDs
    References (4)