英文名称: | 2-oxepanone, homopolymer, 2-propenoate, (tetrahydro-2-furanyl)methyl ester | 2-oxepanone, homopolymer, 2-propenoate,(tetrahydro-2-furanyl)methyl ester | 2-oxepanone,homopolymer,2-propenoate,(tetrahydro-2-furanyl)methyl ester | 2-oxepanone,homopolymer,2-propenoate,[tetra-hydro-2-furanyl] methyl ester | 2-oxepanone,homopolymer,2-propeonate,(tetrahydro-2-furanyl)methyl ester | poly(1-oxo-1,6-hexanediyl),a-(1-oxo-2-propenyl)-w-((tetrahydro-2- |
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