1,2,3,3,4,4,5,5-octafluorocyclopentene;559-40-0;4-05-00-00212 (Beilstein Handbook Reference);BRN 1879470;CYCLOPENTENE, OCTAFLUORO-;EINECS 209-203-0;Octafluorocyclopentene;Perfluorocyclopentene
1,2,3,3,4,4,5,5-octafluorocyclopentene