英文名称: | poly(oxy-1,2-ethanediyl), alpha-hydro- omega -hydroxy-, ether with 3,6,9,12-tet | rakis(2-hydroxyethyl)-3,6,9,12-tetraazatetradecane-1,14-diol (6:1), methylated | poly(oxy-1,2-ethanediyl), alpha-hydro- omega -hydroxy-,ether with3,6,9,12-tetrakis(2-hydroxyethyl)-3,6,9,12-tetraazatetradecane-1,14-diol (6:1), methylated |
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