N,N'-二苯基硫脲

4-p-chlorophenyl-5-phenylimino-3-thio-1,2,4-thiadiazolidine

4-(4-chlorophenyl)-5-(4-chlorophenyl)imino-1,2,4-dithiazolidine-3-thione

二氯代苯胩

2-氯苯并噻唑