Chlordane, Chlordene, Dihydrochlordene, Dihydroheptachlor, Heptachlor 
Chlordane (Chlordan) (1,2,4,5,6,7,8,8-Octachloro-2,3,3a,4,7,7a- 
hexahydro-4, 7-methanoindene) 

Studies with Wistar rats that received an intravenous dose of 
a-chlordan-C!* showed that 29% of the total injected radioactivity 
was excreted within 60 hours in feces and that only 1% was excreted 
in urine. Analyses showed that 75% of the radioactivity found in the 
feces were hydrophilic metabolites (1173). 

Chlordane 

a 
\ a 
Cl 

Cl Nonachlor 
84 i 

