Photoresist Chemicals TIANFUCHEM-Benzenesulfonamide, 4-methyl-N-[[(1R,5S)-1,3,3-trimethyl-5-[[(4-methylphenyl)sulfonyl]amino] cyclohexyl]methyl]-, rel- Cas:918963-18-5 Molecular Formula:C24H34N2O4S2