| 英文同义词: | Poly(difluoromethylene), .alpha.-fluoro-.omega.-2-(phosphonooxy)ethyl-, diammonium salt;Poly(difluoromethylene), α-fluoro-ω-[2-(phosphonooxy)ethyl]-, diammonium salt;Poly(difluoromethylene), .alpha.-fluoro-.omega.-[2-( phosphonooxy)ethyl]-, ammonium salt (1:2) |