Photoresist Chemicals 2,4-Thiazolidinedione, 5-[[3-[3,5-dibromo-4-(difluoromethoxy)phenyl]-1-phenyl-1H-pyrazol-4-yl] methylene]-3-(2-propenyl)- Cas:910914-46-4 Molecular Formula:C23H15Br2F2N3O3S