Synonyms
CIS-CHLORDENE;1,4-Ethenopentalene, 1,2,3,5,7,8-hexachloro-1,3a,4,5,6,6a-hexahydro-, (1alpha,3aalpha,4beta,5alpha,6aalpha)-;1,4-ethenopentalene,1,2,3,5,7,8-hexachloro-1,3a,4,5,6,6a-hexahydro-,(1-alpha,;1,4-Ethenopentalene,1,2,3,5,7,8-hexachloro-1,3a,4,5,6