the interaction of benzo [ a ] pyrene-7,8-dihydrodiol ( bp-diol ) , a proximate carcinogenic metabolite of benzo [ a ] pyrene ( bp ) , with tpa-stimulated bone marrow neutrophils resulted in azide-inhibitable cl ( 90 % ) indicative of its myeloperoxidase-dependent oxidation to an excited-state intermediate .
C0027021
myeloperoxidase
C0030011
oxidation