(2,3,4,5,6-五氟苯基)-三(苯基)锡烷

1-chloro-2,3,3,4,5,6,6-heptafluorocyclohexa-1,4-diene

1-fluoro 1-(pentafluorophenyl) 2,2-dichloro ethane

五氟苯

甲基环己烷