Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives.
无环醇及其卤化、磺化、硝化或亚硝化衍生物。
Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated.
烃的磺化、硝化或亚硝化衍生物，不论是否卤化。
Conclusion: These results proved that the component was NMU. This is the first report that there is NMU in nitrosated food.
结论：实验结果充分说明该色谱峰含nmu，首次直接证明了亚硝化食品中存在NMU。
Ketones and quinones, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives.
酮及醌，不论是否有其他含氧基，及其卤化、磺化、硝化或亚硝化衍生物。
Transforming activities of acidified tobacco snuff extract and nitrosated chewing tobacco extract were higher than that of nonacidified or nonnilro-sated extracts.
酸化后的含烟抽提物和亚硝化后的嚼烟油提物的转化活性高于未酸化或未亚硝化者。
Transforming activities of acidified tobacco snuff extract and nitrosated chewing tobacco extract were higher than that of nonacidified or nonnilro-sated extracts.
酸化后的含烟抽提物和亚硝化后的嚼烟油提物的转化活性高于未酸化或未亚硝化者。
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