| 英文名称: | | 2-methyl-, 2-hydroxyethyl ester, polymer with n,n-dimethyl-2-2-propenoic aci | | propenamide, alpha-fluoro- omega -[2-[(2-methyl-1-oxo-2-propenyl)oxy]ethyl]poly | | (difluoromethylene) and methyl 2-propenoate | | 2-propenoic acid, 2-methyl-, 2-hydroxyethyl ester,polymer with n,n-dimethyl-2-propenamide, alpha-fluoro- omega |
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