2-methyl-6-[2-(6-methylnaphthalen-2-yl)ethyl]naphthalene

2-(4-(dicyanomethyl)phenyl)-2-((6-methylnaphthalen-2-yl)methyl)malononitrile

1,2,5,6-四甲基萘

3,7-dimethylnaphthalene-1,2-dione

2,6-二甲基四嗪