公开(公告)号：WO2023001385A1

公开(公告)日：2023-01-26

申请号：PCT/EP2021/070712

申请日：2021-07-23

Applicant: SYMRISE AG

Inventor： HERRMANN, Martina ,  LANGE, Sabine ,  GAEBLER, Sandra ,  BRUNCKE, Sebastian ,  STRIEWE, Katharina

IPC: A61K8/37 ,  A61K8/67 ,  A61Q19/08

Abstract: The present invention relates to a mixture comprising one or more dicaffeoylquinic acids and tocopherol. Further, the invention relates to a cosmetic composition, a composition for food or pleasure or a pharmaceutical composition comprising such a mixture. Moreo- ver, the invention relates to the uses of dicaffeoylquinic acids, of mixtures comprising these or of compositions comprising such mixtures. Even further, the invention relates to the use of tocopherol for increasing the stability of one or more dicaffeoylquinic acids in a mixture or a composition.

公开(公告)号：WO2021175451A1

公开(公告)日：2021-09-10

申请号：PCT/EP2020/056119

申请日：2020-03-06

Applicant: SYMRISE AG

Inventor： HERRMANN, Martina ,  SCHMAUS, Gerhard ,  BUGDAHN, Nikolas ,  STUHLMANN, Dominik ,  STRIEWE, Katharina ,  JOPPE, Holger

IPC: A61K8/9794 ,  A61K8/42 ,  A61K31/192 ,  A61P17/04 ,  A61P17/06 ,  A61P37/00 ,  A61Q19/00 ,  A61Q19/08 ,  A23L7/00 ,  A61K36/899 ,  A61Q11/00 ,  A61Q15/00 ,  A61Q17/04 ,  A61Q19/10 ,  C07C231/00

Abstract: The present invention relates generally to: the cosmetic or pharmaceutical use of avenanthramide L or an oat extract comprising avenanthramide L; avenanthramide L or an oat extract comprising avenanthramide L as a neurokinin-1 receptor NK1R antagonist; and a method for preparing of preparing avenalumic acid and/or avenanthramide L.