1,4-苯并二氧杂环己烷

3,4-二羟基二苯甲酮

6-benzoyl-1,4-benzodioxin

2,3-dimethyl-3-methoxy-1,4-benzo[b]dioxen-2-ol

2,3-dihydro-1,4-benzodioxin-6-yl(phenyl)methanone