OntologieschebiclassesCHEBI:70653   
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(2S,3S)-3,5,7-trihydroxy-6,8-dimethylflavanone
http://purl.obolibrary.org/obo/CHEBI_70653

A trihydroxyflavanone that is flavanone substituted by hydroxy groups at positions 3, 5 and 7 and methyl groups at positions 6 and 8 (the 2S,3S-stereoisomer). It has been isolated from the buds of Cleistocalyx operculatus and has been shown to exhibit inhibitory effects on the viral neuraminidases from two influenza viral strains, H1N1 and H9N2.

Also appears inslm
Exact Synonyms
(2S,3S)-3,5,7-trihydroxy-6,8-dimethyl-2-phenyl-2,3-dihydro-4H-chromen-4-one
Related Synonyms
(2S,3S)-2,3-trans-5,7-dihydroxy-6,8-dimethyldihydroflavonol
class Information
charge

0

formula

C17H16O5

has_dbxref

PMID:20886838

has_obo_namespace

chebi_ontology

inchi

InChI=1S/C17H16O5/c1-8-12(18)9(2)16-11(13(8)19)14(20)15(21)17(22-16)10-6-4-3-5-7-10/h3-7,15,17-19,21H,1-2H3/t15-,17+/m1/s1

inchikey

HDEMWSJTNCFIGR-WBVHZDCISA-N

in_subset

3_STAR

mass

300.30590

monoisotopicmass

300.09977

smiles

Cc1c(O)c(C)c2O[C@H]([C@H](O)C(=O)c2c1O)c1ccccc1

class Relations