| 英文名称: | | 1-ethenyl-2-Pyrrolidinone | | 1-vinyl-2-pyrrolidinon | | 1-vinyl-2-pyrrolidinone | | 1-vinyl-2-pyrrolidone | | 1-ethenyl-2-pyrrolidinon | | l-vinyl-2-pyrrolidinone | | n-vinyl-2-pyrrolidinone | | n-vinyl-2-pyrrolidone | | n-vinylpyrrolidinone | | n-vinylpyrrolidone | | v-pyrol | | vinyl pyrrolidinone | | vinylbutyrolactam | | vinylpyrrolidone | | 1-vinyl-pyrrolidin-2-one | | N-Vinylbutyrolactam | | 1-Vinylpyrrolidinone | | 2-Pyrrolidinone,1-ethenyl- | | N-vinyl pyrrolidinone |
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