SMILES: CC1=C2C=CC3=CC=CC=C3C2=C(C4=CC=CC=C14)C
Description: The molecule is a tetraphene having methyl substituents at the 7- and 12-positions. It is a potent carcinogen and is present in tobacco smoke. It has a role as a carcinogenic agent. It is a member of tetraphenes and an ortho-fused polycyclic arene.