英文同义词:
1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-2-propen-1-on;2’,4’-dihydroxy-3-(3,4-dihydroxyphenyl)-acrylophenon;1-(2,4-DIHYDROXYPHENYL)-3-(3,4-DIHYDROXYPHENYL)-2-PROPEN-1-ONE;2,3,4,4-TETRAHYDROCHALCONE;2,3,4,4-TETRAHYDROXYCHALCONE;2,4,3,4-TETRAHYDROXYCHALCONE;3,4,2,4-TETRAHYDROXYCHALCONE;BUTEIN