Photoresist Chemicals Benzene, 1-[bis[(1,1-dimethylethyl)thio]methyl]-2-[3-(1,1-dimethylethyl)-5,5-bis[(1, 1-dimethylethyl)thio]-3-penten-1-ynyl]- Cas：95113-20-5 Molecular Formula：C32H52S4