Photoresist Chemicals 1-Oxa-3,8-diazaspiro[4.5]decan-2-one, 4-[(4-fluorophenyl)methyl]-3-[[4-(2-methylpropoxy)phenyl]methyl]-8-[3-(4- morpholinyl)propyl]- Cas：561314-74-7 Molecular Formula：C32H44FN3O4