Photoresist Chemicals Propanamide, 2-(acetyloxy)-N-[3-[3-bromo-4-[(2,4-difluorophenyl)methoxy]-6-methyl-2- oxo-1(2H)-pyridinyl]-4-fluorophenyl]-2-methyl- Cas:586382-52-7 Molecular Formula:C25H22BrF3N2O5