Title:
NOVEL CERAMIDE, PREPARATION METHOD THEREFOR, AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2024/078483
Kind Code:
A1
Abstract:
The present invention belongs to the technical field of biological medicines. Disclosed is a novel ceramide which has a structure represented as formula I. Further disclosed in the present invention are a preparation method for and the use of the ceramide. The present invention uses naturally-sourced and readily-available 10-hydroxycarboxylic acid as a starting raw material to construct the ceramide having a novel structure. The preparation method has a simple and convenient synthetic route and is suitable for large-scale production. Meanwhile, the obtained ceramide shows more excellent effects in the aspects of tissue repair, anti-inflammatory repair, tissue healing, moisturizing and anti-aging, and thus can be used in the fields of health care products, cosmetics and drugs.
Inventors:
YANG CHAOWEN (CN)
YE LIU (CN)
YE LIU (CN)
Application Number:
PCT/CN2023/123721
Publication Date:
April 18, 2024
Filing Date:
October 10, 2023
Export Citation:
Assignee:
SHENZHEN DIKEMAN BIOTECHNOLOGY CO LTD (CN)
International Classes:
C07C231/02; A23L33/10; A61K8/42; A61K31/231; A61P29/00; A61P39/00; A61P39/06; A61Q19/00; A61Q19/08; C07C235/08
Domestic Patent References:
| WO1994010131A1 | 1994-05-11 | |||
| WO2004064823A1 | 2004-08-05 |
Foreign References:
| CN115894270A | 2023-04-04 | |||
| KR20170100906A | 2017-09-05 | |||
| CN105037237A | 2015-11-11 | |||
| KR20050029785A | 2005-03-29 | |||
| CN101434557A | 2009-05-20 | |||
| JP2011195527A | 2011-10-06 | |||
| CN110123661A | 2019-08-16 | |||
| US20110213031A1 | 2011-09-01 |
Download PDF: