Process for the industrial preparation of phosphatidylserine
US5700668A · kind A · utility
12Cited by
1References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 8, 1995 |
| Grant date | Dec 23, 1997 |
| Priority date | — |
| Expiry date | Dec 8, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/886
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The invention relates to a process for the preparation of phosphatidylserines by reacting racemic or enantiomerically pure serine, preferably (L)-serine, with natural phosphatides, such as soybean or egg lecithin, or with synthetic phosphatides, in the presence of a phospholipase D, having transphosphatidylating activity, in an aqueous/organic diphasic system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.