Photoresist Chemicals 4(3H)-Pyrimidinone, 5-[[(1R,2S)-2-(acetyloxy)-2,3-dihydro-1H-inden-1-yl]amino]-2-[2-chloro- 4-(dimethylamino)phenyl]-6-ethyl-3-methyl- Cas：590381-38-7 Molecular Formula：C26H29ClN4O3