Isobenzofuran
1,3-Isobenzofurandione, 5,5-(2,2,2-trifluoro-1-(trifluoromethyl)ethylidene)bis-, polymer with 4,4-((2,2,2-trifluoro-1-(trifluoromethyl)ethylidene)bis(4,1-phenyleneoxy))bis(benzenamine)
Spiro[3H-[1,3]dioxolo[5,6]indeno[2,1-c]isoxazole-3,1'(3'H)-isobenzofuran]-3'-one,9-[[[2-[6-[(4,5-dimethoxy-3-oxo-1(3H)-isobenzofuranylidene)methyl]-1,3-benzodioxol-5-yl]ethyl]methylamino]oxy]-1,3a,9,9a-tetrahydro-4',5'-dimethoxy-1-methyl-,[3a,3ab,9b(Z),9a