5,5'-((1-Methylethylidene)bis(4,1-phenylene)) bis(1,3-dihydro-1,3-dioxoisobenzofuran-5-carboxylate)

5,5'-((1-Methylethylidene)bis(4,1-phenylene)) bis(1,3-dihydro-1,3-dioxoisobenzofuran-5-carboxylate) · CAS 127602-07-7