Synonyms: Polychloropinene;Caswell No. 664;EPA Pesticide Chemical Code 067001;Bicyclo(3.1.1)heptane, 2,6,6-trimethyl-, didehydro deriv.;Pinane, didehydro derivative;4-amino-3,5,6-trichloropyridine-2-carboxylic acid;4,6,6-trimethylbicyclo[3.1.1]hept-2-ene