发明申请
WO2008044818A1 METHOD FOR PREPARING KAEMPFEROL-3-0-RUTINOSIDE AND COMPOSITION OF SKIN EXTERNAL APPLICATION COMPRISING THEREOF
审中-公开
基本信息:
- 专利标题: METHOD FOR PREPARING KAEMPFEROL-3-0-RUTINOSIDE AND COMPOSITION OF SKIN EXTERNAL APPLICATION COMPRISING THEREOF
- 专利标题(中):制备KAEMPFEROL-3-0-抗坏血酸的方法及其包含的皮肤外部应用的组合物
- 申请号:PCT/KR2007/002030 申请日:2007-04-25
- 公开(公告)号:WO2008044818A1 公开(公告)日:2008-04-17
- 发明人: PARK, Jun Seong , PARK, Hye Yoon , RHO, Ho Sik , KIM, Duck Hee , CHANG, Ih Seop
- 申请人: AMOREPACIFIC CORPORATION , PARK, Jun Seong , PARK, Hye Yoon , RHO, Ho Sik , KIM, Duck Hee , CHANG, Ih Seop
- 申请人地址: 181 Hangang-ro 2ga Yongsan-gu Seoul 140-777 KR
- 专利权人: AMOREPACIFIC CORPORATION,PARK, Jun Seong,PARK, Hye Yoon,RHO, Ho Sik,KIM, Duck Hee,CHANG, Ih Seop
- 当前专利权人: AMOREPACIFIC CORPORATION,PARK, Jun Seong,PARK, Hye Yoon,RHO, Ho Sik,KIM, Duck Hee,CHANG, Ih Seop
- 当前专利权人地址: 181 Hangang-ro 2ga Yongsan-gu Seoul 140-777 KR
- 代理机构: YOON, Dong Yol
- 优先权: KR10-2006-0099725 20061013
- 主分类号: C12P19/44
- IPC分类号: C12P19/44
摘要:
The present invention relates to a method for the preparation of kaempferol-3- O-rutinoside and a composition of a skin external application comprising kaempferol-3- O-rutinoside as an active ingredient. In particular, the present invention relates to a method for isolating kaempferol-3-O-rutinoside through hydrolysis using an enzyme or microbe that removes the sugar selectively from kaempferol-3-O-rutinoside glycosides in a plant extract, and a composition of a skin external application comprising kaempferol-3-O-rutinoside that prevents skin wrinkle.
摘要(中):
本发明涉及一种制备山奈酚-3-喔rut苷的方法和皮肤外用剂组合物,其中包含山奈酚-3-喔rut苷作为活性成分。 特别地,本发明涉及使用酶或微生物通过水解分离山奈酚-3-O-芸香糖苷的方法,所述酶或微生物从植物提取物中的山奈酚-3-O-芸香苷苷选择性地除去糖,以及组合物 皮肤外用剂包含防止皮肤皱纹的山奈酚-3-O-芸香苷。
IPC结构图谱:
C | 化学;冶金 |
--C12 | 生物化学;啤酒;烈性酒;果汁酒;醋;微生物学;酶学;突变或遗传工程 |
----C12P | 发酵或使用酶的方法合成目标化合物或组合物或从外消旋混合物中分离旋光异构体 |
------C12P19/00 | 含有糖残基的化合物的制备 |
--------C12P19/44 | .O糖苷(如糖苷)的制备 |