Invention Grant
US08258178B2 Agents for preventing attachment of barnacle consisting of organic solvent extracts of red alga Laurencia sp. and compounds isolated therefrom
失效
用于防止由红藻Laurencia sp。的有机溶剂提取物组成的藤壶附着剂。 和从其分离的化合物
- Patent Title: Agents for preventing attachment of barnacle consisting of organic solvent extracts of red alga Laurencia sp. and compounds isolated therefrom
- Patent Title (中): 用于防止由红藻Laurencia sp。的有机溶剂提取物组成的藤壶附着剂。 和从其分离的化合物
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Application No.: US12733489Application Date: 2008-09-05
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Publication No.: US08258178B2Publication Date: 2012-09-04
- Inventor: Tatsufumi Okino , Yasuyuki Nogata
- Applicant: Tatsufumi Okino , Yasuyuki Nogata
- Applicant Address: JP Tokyo
- Assignee: Central Research Institute of Electric Power Industry
- Current Assignee: Central Research Institute of Electric Power Industry
- Current Assignee Address: JP Tokyo
- Agency: Holtz, Holtz, Goodman & Chick, PC
- Priority: JP2007-232589 20070907
- International Application: PCT/JP2008/066040 WO 20080905
- International Announcement: WO2009/031637 WO 20090312
- Main IPC: A61K31/343
- IPC: A61K31/343 ; C07D307/77
Abstract:
An object of the present invention is to provide organic solvent extracts of red algae laurencia sp., compounds isolated and identified therefrom, and an agent for preventing attachment of barnacles comprising them.The present invention relates to a barnacle attachment preventive agent consisting of at least one selected from the group consisting of Laurencin, Thyrsiferol, Magireol A, Omaezallene, Hachijojimallene A and organic solvent extracts of red algae laurencia sp.
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