5,6,7,8-四氢-5-氧代-2-萘羧酸甲酯

6-氰基-1-四酮

6-氯-3,4-二氢-2H-1-萘酮

6-phenyl-3,4-dihydro-2H-naphthalen-1-one

3,4-二氢化-5-甲基-1(2H)-萘酮