the agents that showed the lower values ( agents producing more sce than mutations ) were platinum compounds ( cis-diamminedichloro-platinum and trans-diamminedichloroplatinum ) , epoxides ( epichlorohydrin , styrene oxide , and diepoxybutane ) and aziridines ( mitomycin c , decarbamoyl mitomycin c , tris ( 1-aziridinyl ) phosphine sulfide , triethylenemelamine , and carboquone ) .
C0014630
epoxides
C0014486
epichlorohydrin