Photoresist Chemicals 1H-Pyrazole-3-carboxamide, 1-(2,4-dichlorophenyl)-4,5-dihydro-N-[(1R,2R)-2-hydroxycyclohexyl]-5-( 4-hydroxyphenyl)-4-methyl-, (4S,5S)- Cas：921618-12-4 Molecular Formula：C23H25Cl2N3O3