1-[(Trimethylsilyl)ethynyl]-1,2-benziodoxol-3(1H)-one
1-Acetoxy-1,2-benziodoxol-3-(1H)-one
1-((Tris(1-methylethyl)silyl)ethynyl)-1,2-benziodoxol-3(1H)-one
1-Acetoxy-5-bromo-1,2-benziodoxol-3(1H)-one
1-Hydroxy-1,2-benziodoxol-3(1H)-one 1-oxide (mixture of isomers)
1-(2-Phenylethynyl)-1,2-benziodoxol-3(1H)-one
