1,4-Bis(1-formamido-2,2,2-trichloroethyl)piperazine 26644-46-2 Biformychlorazin Biformylchlorazin CA 70203 CA 73021 CELA 50 CELA-W 524 CW 524 Compd. W Formamide, N,N'-[1,4-piperazinediylbis(2,2,2-trichloroethylidene)]bis- Funginex N,N'-Bis(1-formamido-2,2,2-trichloroethyl)piperazine N,N'-[1,4-Piperazinediylbis(2,2,2-trichloroethylidene)]bis(formamide) NSC263493 Piperazine, 1,4-bis(1-formamido-2,2,2-trichloroethyl)- Saprol Triforin Triforine W 524