| 英文名称: | | 2-propenoic acid, 2-methyl-, butyl ester, polymer with ethenylbenzene, methyl 2 | | -methyl-2-propenoate, 1,2-propanediol mono(2-methyl-2-propenoate), 2-propenenit | | 2-propenoic acid, 2-methyl-, butyl ester, polymer withethenylbenzene, methyl 2-methyl-2-propenoate, 1,2-propanediolmono(2-methyl-2-propenoate), 2-propenenitrile and 2-propenoic acid |
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