Hideaki YAMAGUCHI,Yuhei KOSUGE,Rie IKEDA,Nobushige DOISAKI,Seizo SATO
申请号：
US15101436
公开号：
US20160317592A1
申请日:
2014.12.04
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A microbial oil comprising: a specific amount of at least one polyunsaturated fatty acid having at least 20 carbon atoms in fatty acid alkyl ester form and/or in free fatty acid form； and specific amount of thermally-produced fatty acid having from 16 to 22 carbon atoms in a fatty acid alkyl ester form and/or a free fatty acid form. A production method thereof comprising: providing a starting oil containing at least one polyunsaturated fatty acid having at least 20 carbon atoms in an alkyl ester form and/or a free fatty acid form obtained from microbial biomass； performing a rectification of the starting oil under specific conditions； and obtaining the aforementioned microbial oil. A concentrated microbial oil obtained using the production method described above, and a production method thereof. An agent for treating or preventing an inflammatory disease comprising the microbial oil or the concentrated microbial oil.
