| 英文名称: | | hexanedioic acid, polymer with alpha-(3-aminopropyl)- omega -(3-aminopropoxy)po | | ly(oxy-1,2-ethanediyl) and 1,3-benzenedimethanamine | | hexanedioic acid, polymer with alpha-(3-aminopropyl)-omega -(3-aminopropoxy)poly(oxy-1,2-ethanediyl) and1,3-benzenedimethanamine |
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