phenyl-phosphonothioic aci o-methyl o-(p-nitrophenyl) ester |
o-(4-nitrophenyl) o-methyl phenyl thiophosphonate |
o-methyl o-(p-nitrophenyl) phenylphosphonothioate |
phenylphosphonothioic acid o-methyl o-(4-nitrophenyl) ester |
phenyl-phosphonothioic aci o-methylo-(p-nitrophenyl) ester |