| 英文名称: | | Poly(oxy-1,2-ethanediyl),.alpha.,.alpha.'-[[(carboxymethyl)octadecyliminio]di-2,1-ethanediyl]bis-.omega.-hydroxy-,inner salt | | Poly(oxy-1,2-ethanediyl), .alpha.,.alpha.'-[[(carboxymethyl)octadecyliminio]di-2,1-ethanediyl]bis-.omega.-hydroxy-, inner salt |
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