Photoresist Chemicals 2-Pyridinamine, 3-[5-[4-[2-fluoro-1-(fluoromethyl)ethoxy]-3-(trifluoromethyl)phenyl]-1,2,4- oxadiazol-3-yl]-N-methyl- Cas：801302-63-6 Molecular Formula：C18H15F5N4O2