英文别名2,3-dihydro-5-methoxy-2,2-dimethyl-4H-1-benzopyran-4-one; 4H-1-Benzopyran-4-one, 2,3-dihydro-5-methoxy-2,2-dimethyl-; 5-methoxy-2,2-dimethyl-3H-chromen-4-one; 2,3-DIHYDRO-5-METHOXY-2,2-DIMETHYLCHROMEN-4-ONE; 4H-1-Benzopyran-4-one,2,3-dihydro-5-methoxy-2,2-dimethyl 
