[Irradiated 3,-4-benzopyrine.  II].
D001551:Benz(a)Anthracenes; D011083:Polycyclic Compounds
D001551:Benz(a)Anthracenes; D011083:Polycyclic Compounds; C030935:benz(a)anthracene
BENZANTHRACENES
Sul 3-4-benzopirene irradiato.  II.