发明名称 |
Method for the preparation of oleanolic acid and/or maslinic acid |
摘要 |
The present invention relates to a method for preparing oleanolic acid and/or maslinic acid and physiologically acceptable salts thereof, which comprises the steps of extracting olive plant and/or products obtained in the olive oil-manufacturing processes with water and/or an organic solvent and then concentrating and/or fractionating/purifying the resulting extract.
|
申请公布号 |
US6740778(B2) |
申请公布日期 |
2004.05.25 |
申请号 |
US20030359586 |
申请日期 |
2003.02.07 |
申请人 |
THE NISSHIN OILLIO, LTD. |
发明人 |
KUNO NORIYASU;SHINOHARA GOU |
分类号 |
C07J63/00;(IPC1-7):C07C61/12;C07C62/00 |
主分类号 |
C07J63/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|