| 英文名称: | | 2-propenoic acid, 2-methyl-, polymer with n-(butoxymethyl)-2-propenamide, butyl | | 2-propenoate, ethenylbenzene and 2-propenenitrile | | 2-propenoic acid, 2-methyl-, polymer withn-(butoxymethyl)-2-propenamide, butyl 2-propenoate, ethenylbenzene and2-propenenitrile |
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