5,8-二甲氧基-1,4-二氢萘

1,4-萘醌

2-乙酰基-3,4-二氢-5,8-二甲氧基萘

9-acetyl-6,9,11-trihydroxy-8,10-dihydro-7H-tetracene-5,12-dione

5,8-dimethoxy-3,4-dihydronaphthalene-2-carbaldehyde