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    • 11. 发明申请
    • PYRAN AS FLORAL ODORANT
    • PYRAN作为花卉气味
    • US20150368586A1
    • 2015-12-24
    • US14767560
    • 2014-02-04
    • FIRMENICH SA
    • Julien COULOMB
    • C11B9/00C11D3/50A61K8/49A61Q15/00A61Q5/06C07D309/06C11D3/20
    • C11B9/008A61K8/498A61Q5/06A61Q15/00C07D309/06C07D309/26C11D3/2096C11D3/50
    • 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合物,其包含1)至少70%的至少一种其立体异构体或其混合物中任一种形式的式(I)化合物,其中R表示 - 氢原子和 虚线表示碳 - 碳单键或双键; 或 - 与C 4和C 5键合的-CH 2基团,虚线表示碳 - 碳单键; 2)至少30%的至少一种其立体异构体或其混合物中任何一种形式的式(II)化合物,其中R表示 - 氢原子,虚线表示碳 - 碳单或双 键; 或 - 与C 4和C 5键合的-CH 2基团,虚线表示碳 - 碳单键; 并且其中百分数相对于组合物的总重量为w / w百分比。 所述组合物是花卉,谷类的百合的有用的加香成分。
    • 17. 发明授权
    • Pyran as floral odorant
    • Pyran作为花香味
    • US09382501B2
    • 2016-07-05
    • US14767560
    • 2014-02-04
    • FIRMENICH SA
    • Julien Coulomb
    • C11B9/00A61Q5/06A61Q15/00C11D3/20C11D3/50A61K8/49C07D309/26C07D309/06
    • C11B9/008A61K8/498A61Q5/06A61Q15/00C07D309/06C07D309/26C11D3/2096C11D3/50
    • 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合物,其包含1)至少70%的至少一种其立体异构体中任何一种形式的式(I)化合物或其混合物,其中R表示氢原子和 虚线表示碳 - 碳单键或双键; 或-a与C4和C5键合的CH2基,虚线表示碳 - 碳单键; 2)至少30%的至少一种其立体异构体或其混合物中任何一种形式的式(II)化合物,其中R表示氢原子,虚线表示碳 - 碳单或双 键; 或-a与C4和C5键合的CH2基,虚线表示碳 - 碳单键; 并且其中百分数相对于组合物的总重量为w / w百分比。 所述组合物是花卉,谷类的百合的有用的加香成分。