7-methoxy-5-methyltetral-1-one

4-(4-甲氧基-2-甲基-苯基)-丁酸

7-methoxy-5-methyl-1-oxo-1,2,3,4-tetrahydronaphthalene-2-carbonitrile

7-methoxy-5-methyl-3,4-dihydronaphthalene-2-carbonitrile

7-methoxy-5-methylnaphthalene-2-carboxylic acid