申请人:FIRMENICH & CIE
公开号:WO2014124834A1
公开(公告)日:2014-08-21
The present invention relates to a composition of matter comprising 1) at least 70 % of at least a compound of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein R represents - a hydrogen atom and the dotted line represents a carbon-carbon single or double bond; or - a CH2 group bonded with C4 and C5 and the dotted line represents a carbon-carbon single bond; 2) at most 30% of at least a compound of formula (II) in the form of any one of its stereoisomers or a mixture thereof, and wherein R represents - a hydrogen atom and the dotted line represents a carbon-carbon single or double bond; or - a CH2 group bonded with C4 and C5 and the dotted line represents a carbon-carbon single bond; and wherein the percentages are w/w percentages relative to the total weight of the composition. Said compositions are useful perfuming ingredients of the floral, lily of the valley type.
本发明涉及一种物质组成,包括:1)至少70%的式(I)化合物,其为其任何立体异构体或其混合物的形式,其中R代表-氢原子,虚线代表碳-碳单键或双键;或-与C4和C5键合的CH2基团,虚线代表碳-碳单键;2)最多30%的式(II)化合物,其为其任何立体异构体或其混合物的形式,其中R代表-氢原子,虚线代表碳-碳单键或双键;或-与C4和C5键合的CH2基团,虚线代表碳-碳单键;其中百分比为w/w百分比,相对于组成物的总重量。这些组成物是花香型、铃兰花型的有用香料成分。