英文同义词: | 7-HYDROXY-2,2,5-TRIMETHYL-2,3-DIHYDRO-4H-CHROMEN-4-ONE;7-HYDROXY-2,2,5-TRIMETHYL CHROMANONE;7-Hydroxy-2,2,5-trimethylchroman-4-one;2,3-Dihydro-7-hydroxy-2,2,5-trimethyl-4H-chromen-4-one, 2,3-Dihydro-7-hydroxy-2,2,5-trimethyl-4H-1-benzopyran-4-one, 7-Hydroxy-4-oxo-2,2,5-trimethylchroman;4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-2,2,5-trimethyl- |