英文同义词: | 7-HYDROXY-2,2,8-TRIMETHYL-2,3-DIHYDRO-4H-CHROMEN-4-ONE;7-HYDROXY-2,2,8-TRIMETHYL CHROMANONE;7-Hydroxy-2,2,8-trimethylchroman-4-one;2,3-Dihydro-7-hydroxy-2,2,8-trimethyl-4H-chromen-4-one;4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-2,2,8-trimethyl- |