2-Propen-1-one, 1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-, (2E)-
Chalcone, 2′,3,4,4′-tetrahydroxy-
Butein
2-Propen-1-one, 1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-, (E)-
(2E)-1-(2,4-Dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-2-propen-1-one
(E)-1-(2,4-Dihydroxyphenyl)-3-(3,4-hydroxyphenyl)prop-2-en-1-one