- 专利标题： 1-O-L-arginyl ester 3-O-monoacyl glycerides and 1-O-L-arginyl ester 2,3-O-diacyl glycerides type surface active agents
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申请号： US10214402申请日： 2002-08-07
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公开(公告)号： US07015019B2公开(公告)日： 2006-03-21
- 发明人: Ma Rosa Infante Martínez , Ma Lourdes Pérez Muñoz , Carmen Moran Badenas , Pere Clapes Saborit
- 申请人： Ma Rosa Infante Martínez , Ma Lourdes Pérez Muñoz , Carmen Moran Badenas , Pere Clapes Saborit
- 申请人地址： ES Madrid
- 专利权人： Consejo Superior de Investigaciones Cientificas
- 当前专利权人： Consejo Superior de Investigaciones Cientificas
- 当前专利权人地址： ES Madrid
- 代理机构： Klauber & Jackson
- 优先权： ES200000319 20000211
- 主分类号： C12P13/10
- IPC分类号： C12P13/10 ; C12N5/00 ; A01N25/26 ; C07C229/00
摘要：
This invention refers to new surface-active compounds derived from arginine of the mono and diacylglyceride type according to the general formula (I) designed to act as surface agents with antimicrobial activity. The variations in the activity will depend on the number of fatty chains and their length. The purification of the intermediate and final products is achieved by means of liquid/liquid, liquid/solid extractions, crystallizations, ion-exchange chromatography and reverse-phase HPLC.
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