• 3689-24-5
    治螟磷
  • 13274-84-5
    1-[bis(chloromethyl)phosphoryloxy]ethene
  • 3654-42-0
    N,N-bis(diethoxyphosphoryl)ethanamine
  • 69028-53-1
    O,O,O',O'-tetraethyl N-ethyliminomethylphosphonate
  • 851678-29-0
    diethyl N-ethyl-N-(diethoxyphosphino)aminomethylphosphonate
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