| 英文名称: | | 2-Oxepanone, homopolymer, diester with 3-hydroxy-2,2-dimethylpropyl 3-hydroxy-2,2-dimethylpropanoate, di-2-propenoate | | 2-oxepanone, homopolymer, diester with 3-hydroxy-2,2-dimethylpropyl 3-hydroxy-2 | | ,2-dimethylpropanoate, di-2-propenoate | | 2-oxepanone, homopolymer, diester with3-hydroxy-2,2-dimethylpropyl 3-hydroxy-2,2-dimethylpropanoate,di-2-propenoate | | 2-oxepanone,homopolymer,ester with 3-hydroxy-2,2-dimethylpropanoic acid | | polyoxy(1-oxo-1,6-hexanediyl),a-hydro-w-hydroxy-ester with 3-hydroxy-2,2- | | 2-Oxepanone,homopolymer,diester with 3-hydroxy-2,2-dimethylpropyl 3-hydroxy-2,2-dimethylpropanoate,di-2-propenoate |
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