Photoresist Chemicals 1-Piperidinecarboxamide, 3-[6-chloro-3-[(3-chlorophenyl)methyl]-2,3-dihydro-2-oxo-1H-indol-3-yl]- N-[4-(dimethylamino)phenyl]- Cas:917918-09-3 Molecular Formula:C29H30Cl2N4O2