| 英文名称: | | ethanaminium, n,n,n-trimethyl-2-[(1-oxo-2-propenyl)oxy]-, chloride, polymer wit | | h n-(1,1-dimethyl-3-oxobutyl)-2-propenamide, ethyl 2-propenoate and methyl 2-me | | ethanaminium,n,n,n-trimethyl-2-[(1-oxo-2-propenyl)oxy]-, chloride, polymer withn-(1,1-dimethyl-3-oxobutyl)-2-propenamide, ethyl 2-propenoate andmethyl 2-methyl-2-propenoate |
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