10-methyl-9-(4-(trifluoromethyl)phenyl)acridin-10-ium

1-benzyl-1,4-dihydropyridine-3-carboxamide compound with 2,3,5,6-tetrachlorocyclohexa-2,5-diene-1,4-dione (1:1)

芘

(4-MeO-C6H4)3C(+)

4,4'-dimethoxytrityl cabenium ion