ethyl 3H-benzo[e]indole-2-carboxylate

diethyl 2-(naphthalen-1-ylmethylidene)propanedioate

2-(4-methylphenyl)-5-naphthalen-1-yl-1,3,4-oxadiazole

3-methoxy-2-(naphthalene-1-carbonyl)benzoic acid

1-(1-chloroethyl)naphthalene