英文名称: | ly(oxy-1,2-ethanediyl), hexahydro-2h-azepin-2-one and 1,6-hexanediamine hexaned | hexanedioic acid, polymer with alpha-(3-aminopropyl)-omega -(3-aminopropoxy)poly(oxy-1,2-ethanediyl),hexahydro-2h-azepin-2-one and 1,6-hexanediamine hexanedioate (1:1) |
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