001. Tosyl chloride (PTSC) 002. p-Toluenesulfonamide (PTSA) 003. p/m-Toluene sulfonamide(OPTSA) 004. N-ethyl-o(N-E-OPTSA) 005. N-n-Butylbenzenesulfonamide(BBSA) 006. N-Ethyl-p-toluenesulfonamide(N-E-PTSA) 007. N-Methyl-p-toluenesulfonamide 008. N-Butyl-p-toluenesulfonamide (BTSA) 009. N-Cyclohexyl-p-oluenesulfonamide(CTSA) 010. N-Methyl-N-nitrosotoluene-4-sulphonamide 011. Toluenesulfonamide formuladehyde resin 012. p-toluenesulfonamide-co-formaldehyde 013. p-Fluorobenzenesulfonamide 014. Methyl p-tolyl sulfone 015. Chloramine-T 016. Chloramine-B 017. N,N-Dimethylacrylamide(DMAA) 018. 4-Acryloylmorpholine(ACMO) 019. Methyl p-toluenesulfonate 020. Ethyl p-toluenesulfonate 021. Methyl O/P-Toluenesulfonate