in the first study , whitmire pt-565 pyrethrum insect fogger ( pyrethrins ) , diazinon 4e ( diazinon ) , protector ( permethrin ) , and baygon 1.5 ( propoxur ) did not induce any significant changes in cockroach distribution , and rates of movement within apartments decreased .
C0034245
pyrethrins
C0070455
permethrin