英文别名PARAPARADDE; PARAPARADICHLORODIPHENYLDICHLOROETHYLENE; 1,1-Dichloro-2,2-bis(4-chlorophenyl)ethene; 2,2-Bis(4-chlorophenyl)-1,1-dichloroethylene; 1,1-dichloro-2,2-bis(4-chorophenyl)ethylene; Benzene, 1,1'-(dichloroethenylidene)bis[4-chloro-; 1,1'-(Dichloroethenylidene)bis(4-chlorobenzene); DDE; 1,1-bis(4-chlorophenyl)-2,2-dichloroethylene; dichlorodiphenyldichloroethylene; para,para'-DDE; 1,1'-(2,2-dichloroethene-1,1-diyl)bis(4-chlorobenzene); p,p'-Dichlorodiphenyldichloroethylene; 1,1'-(2,2-Dichloro-1,1-ethenediyl)bis(4-chlorobenzene); 1,1-Bis(p-chlorophenyl)-2,2-dichloroethylene 
