1,3-dinitro-2,4,6-tribromobenzene

N,N'-(4,6-dibromo-m-phenylene)-bis-toluene-4-sulfonamide

4-methyl-N-[3-[(4-methylphenyl)sulfonylamino]phenyl]benzenesulfonamide

盐酸

1,3-dibromo-4,6-bis(acetamido)benzene