公开(公告)号：US11028034B2

公开(公告)日：2021-06-08

申请号：US16488408

申请日：2017-02-27

Applicant: SYMRISE AG

Inventor： Michael Backes ,  Tobias Vössing ,  Nadine Heinemeier ,  Lars Meier ,  Dietmar Schatkowski ,  Willi Krieger ,  Katharina Reichelt ,  Susanne Otte-Hölscher

IPC: C07C45/34 ,  C07C49/00 ,  A23L27/20 ,  A23L33/105 ,  C07C49/653

Abstract: The present invention relates to, according to a primary aspect, a method for manufacturing a mixture comprising rotundone. A further aspect of the present invention relates to mixtures containing rotundone as well as their use for generating, imparting or modifying, preferably enhancing, one or several taste and/or olfactory impressions. Moreover, the invention relates to a pharmaceutical preparation for nutrition, for oral care or for pleasure or a cosmetic pharmaceutical preparation or a pharmaceutical preparation intended for oral consumption or an intermediate good for manufacturing a pharmaceutical preparation for nutrition, for oral care or for pleasure or a cosmetic pharmaceutical preparation or a pharmaceutical preparation intended for oral consumption comprising a mixture according to the invention and furthermore to a method for manufacturing said preparation or intermediate good.