OH 
| 
poe~cH-Cl, 
R R 
gocH~CH-CL, ‘ poCH-C-C1, 
DDD (TDE) DDT 
>: 1 Seacet 
acl RP ty 
TDEE (DDMU) DDE 
R 0 
ae “4 
a ocH-CH, Cl HR, 
DDMS DDA 
R R 
arencl, a HCHO 
DDNU 
| t 
april, —_—> ec, 0H 
DDOH 
Re <p or 
1 
131 

Ni 
ie Sc-c1, 
Dicofol 
Cholanic and Amino 
Acid Conjugates 
> CH 
R~~ 2 
Pan 
- OH 
Dichlorobenz- 
hydrol 
R 
go=0 
Dichlorobenzo- 
phenone 
go 
R-C on 
