has role has role has functional parent has functional parent phloretin CHEBI:8111 chebi_ontology Phloretin CHEBI:26014 CHEBI:42649 3-(4-hydroxyphenyl)-1-(2,4,6-trihydroxyphenyl)-1-propanone CHEBI:17276 CHEBI:14787 A member of the class of dihydrochalcones that is dihydrochalcone substituted by hydroxy groups at positions 4, 2', 4' and 6'. phloretin antineoplastic agent dihydrochalcones dihydrochalcone plant metabolite