Synonyms: 1,2,3,4,7,8,9,10,13,13,14,14-Dodecachloro-1,4,4a,5,6,6a,7,10,10a,11,12,12a-dodecahydro-1,4:7,10-dimethanodibenzo[a,e]cyclooctane;Bis(hexachlorocyclopentadieno)cyclooctane;Dechloran A;Dechlorane Plus;Dechlorane Plus 1000;Dechlorane Plus 25;Dechlorane Plus 2520;Dechlorane Plus35;Dechlorane Plus 515;Dodecachlorodimethanodibenzocyclooctane;Dodecachlorododecahydrodimethanodibenzocyclooctane;Dodecachlorododecahydrodimethanodibenzocyclooctene;