5,8-二甲氧基-3,4-二氢-1H-2-萘酮

8-hydroxy-5-methoxy-3,4-dihydro-2H-naphthalen-1-one

6,7,11-trihydroxy-7,8,9,10-tetrahydrotetracene-5,12-dione

2-乙酰基-3,4-二氢-5,8-二甲氧基萘

4-hydroxy-5,8-dimethoxynaphthalene-1,2-dione