| 英文名称: | | 2-propenoic acid, 2-methyl-, (dimethylamino)ethyl ester, polymer with butyl 2-p | | ropenoate, ethenylbenzene and 2-propenenitrile, compd. with ethyl chloroacetate | | 2-propenoic acid, 2-methyl-, (dimethylamino)ethylester, polymer with butyl 2-propenoate, ethenylbenzene and2-propenenitrile, compd. with ethyl chloroacetate, acetate |
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