Photoresist Chemicals 4(3H)-Quinazolinone, 3-(2-chlorophenyl)-2-[3-[4,5-dihydro-5-(1H-indol-3-yl)-3-(2-methoxyphen yl)-1H-pyrazol-1-yl]-2-oxopropyl]- Cas：596807-45-3 Molecular Formula：C35H28ClN5O3