trihydroxyflavanone naringenin 272.25278 5,7-dihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one A trihydroxyflavanone that is flavanone substituted by hydroxy groups at positions 5, 6 and 4'. Beilstein:280888 C15H12O5 CHEBI:50202 FTVWIRXFELQLPI-UHFFFAOYSA-N InChI=1S/C15H12O5/c16-9-3-1-8(2-4-9)13-7-12(19)15-11(18)5-10(17)6-14(15)20-13/h1-6,13,16-18H,7H2 LINCS:LSM-1927 MetaCyc:Naringenin Oc1ccc(cc1)C1CC(=O)c2c(O)cc(O)cc2O1 chebi_ontology