Spiro[3.3]hept-1-ene,2-[2,2,3,3,5,5,6,6,7,7-decafluoro-1-(trifluoromethyl)spiro[3.3]hept-1-yl]-1,3,5,5,6,6,7,7-octafluoro-3-(trifluoromethyl)-
CAS No. 89840-40-4