| 英文名称: | | hexanedioic acid, polymer with alpha-hydro- omega -hydroxypoly(oxy-1,4-butanedi | | yl) and alpha-hydro- omega -hydroxypoly(oxy-1,2-ethanediyl) | | hexanedioic acid, polymer with alpha-hydro- omega-hydroxypoly(oxy-1,4-butanediyl) and alpha-hydro- omega-hydroxypoly(oxy-1,2-ethanediyl) |
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