2 4 6-trimethylbenzenesulfonohydrazide July 8, 2019 16 32 64 128 2 4 6-trimethyl benzene sulfonyl hydrazide 2 4 6-trimethylbenzene 2 4 6-trimethylbenzenesulfonyl chloride 2 4 6-trimethyliodobenzene 2 4 6-trinitrobenzene sulfonic acid
