| 英文名称: | | 2-propenoic acid, 2-methyl-, methyl ester, polymer with ethyl 2-propenoate, 1-m | | ethyl-1,3-propanediyl bis(2-methyl-2-propenoate) and 2-propenoic acid | | 2-propenoic acid, 2-methyl-, methyl ester, polymerwith ethyl 2-propenoate, 1-methyl-1,3-propanediylbis(2-methyl-2-propenoate) and 2-propenoic acid |
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