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发明授权
US4174286A 1-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-1,3-butanedione and organoleptic uses thereof 失效
1-（2,6,6-三甲基-1,3-环己二烯-1-基）-1,3-丁二酮及其感官用途

1-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-1,3-butanedione and organoleptic uses thereof
摘要：
Processes and compositions are described for the use in tobacco flavor and aroma and perfume aroma augmenting, modifying, enhancing and imparting compositions and as tobacco, perfume, cologne and perfumed article aroma imparting materials of 1-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-1,3-butanedione which has the structure: ##STR1## which also, in its enolate form, has the structure: ##STR2##
摘要（中）：

描述了用于烟草香料和芳香和香料香气的方法和组合物，其增强，改性，增强和赋予组合物以及作为烟草，香料，古龙水和香料赋予的1-（2,6,6-三甲基-1 ，3-环己二烯-1-基）-1,3-丁二酮，其具有以下结构：其具有其烯醇化形式的结构：

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