Photoresist Chemicals 1H-Pyrazole-3-carboxamide, 5-(4-bromophenyl)-1-(2,4-dichlorophenyl)-4-ethyl-4,5-dihydro-N-[(1S,2S )-2-hydroxycyclohexyl]-, (4S,5S)- Cas：921618-17-9 Molecular Formula：C24H26BrCl2N3O2