英文名称: | poly[oxy(methyl-1,2-ethanediyl)], alpha-hydro- omega -hydroxy-, ether with 3,6, | 9,12-tetrakis(2-hydroxymethylethyl)dimethyl-3,6,9,12-tetraazatetradecane-1,14-d | iol(6:1) | poly[oxy(methyl-1,2-ethanediyl)], alpha-hydro- omega-hydroxy-, ether with3,6,9,12-tetrakis(2-hydroxymethylethyl)dimethyl-3,6,9,12-tetraazatetradecane-1,14-diol(6:1) |
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