阅读说明：本技术 方法 (Method ) 是由 O.F.S.庞特斯 E.J.F.米兰达 L.G.T.d.赖斯 于 2018-04-26 设计创作，主要内容包括：本发明提供了从烟草材料中提取一种或多种相关的挥发性化合物的方法,该方法包括以下步骤：i)提供烟草材料；ii)对该烟草材料施以水蒸气蒸馏；和iii)用溶剂从该烟草材料中提取一种或多种相关的挥发性化合物；其中蒸馏步骤(ii)和提取步骤(iii)同时且在不大于2的pH下进行,并且其中蒸馏步骤(ii)和提取步骤(iii)都进行的时间为大约8至大约20小时。(The present invention provides the methods that one or more relevant volatile compounds are extracted from tobacco-containing material, method includes the following steps: i) providing tobacco-containing material；Ii) steam distillation is imposed to the tobacco-containing material；One or more relevant volatile compounds are extracted from the tobacco-containing material with solvent with iii)；Wherein distilation steps (ii) and extraction step (iii) carry out simultaneously and at the pH no more than 2, and the time that wherein distilation steps (ii) and extraction step (iii) all carry out is about 8 to about 20 hours.)