bis(dimethylcarbamothioylsulfanyl)arsanyl N,N-dimethylcarbamodithioate

dimethyldithio-carbamic acid tris(anhydrosulfide) with thioarsenious acid

dimethyl-carbamodithioic acid tris(anhydrosulfide) with arsenotrithious ac

N,N-dimethylcarbamodithioic acid bis(dimethylthiocarbamoylthio)arsino ester