Invention Application
WO2009140394A1 SEPARATION OF REBAUDIOSIDE A FROM STEVIA GLYCOSIDES USING CHROMATOGRAPHY
审中-公开
使用色谱法从斯氏葡萄糖苷中分离出脱乙酰壳多糖A
- Patent Title: SEPARATION OF REBAUDIOSIDE A FROM STEVIA GLYCOSIDES USING CHROMATOGRAPHY
- Patent Title (中): 使用色谱法从斯氏葡萄糖苷中分离出脱乙酰壳多糖A
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Application No.: PCT/US2009/043799Application Date: 2009-05-13
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Publication No.: WO2009140394A1Publication Date: 2009-11-19
- Inventor: CHIANG, Chen-chou , EVANS, Jeffrey, C. , HAHN, John, Joseph , HEYLEN, An Amanda, Jules , OHMES, Andrew, Keith , PATIST, Alexander , RHONEMUS, Troy Allen , STANGLER, Jenna , TYLER, Christopher Austin , VERCAUTEREN, Ronny Leontina Marcel
- Applicant: CARGILL, INCORPORATED , CHIANG, Chen-chou , EVANS, Jeffrey, C. , HAHN, John, Joseph , HEYLEN, An Amanda, Jules , OHMES, Andrew, Keith , PATIST, Alexander , RHONEMUS, Troy Allen , STANGLER, Jenna , TYLER, Christopher Austin , VERCAUTEREN, Ronny Leontina Marcel
- Applicant Address: Mail Stop 24 15407 Mcginty Road West Wayzata, MN 55391 US
- Assignee: CARGILL, INCORPORATED,CHIANG, Chen-chou,EVANS, Jeffrey, C.,HAHN, John, Joseph,HEYLEN, An Amanda, Jules,OHMES, Andrew, Keith,PATIST, Alexander,RHONEMUS, Troy Allen,STANGLER, Jenna,TYLER, Christopher Austin,VERCAUTEREN, Ronny Leontina Marcel
- Current Assignee: CARGILL, INCORPORATED,CHIANG, Chen-chou,EVANS, Jeffrey, C.,HAHN, John, Joseph,HEYLEN, An Amanda, Jules,OHMES, Andrew, Keith,PATIST, Alexander,RHONEMUS, Troy Allen,STANGLER, Jenna,TYLER, Christopher Austin,VERCAUTEREN, Ronny Leontina Marcel
- Current Assignee Address: Mail Stop 24 15407 Mcginty Road West Wayzata, MN 55391 US
- Agency: MALILAY, Grace, P. et al.
- Priority: US61/127,382 20080513
- Main IPC: A61K31/702
- IPC: A61K31/702 ; C07H1/08
Abstract:
Disclosed are methods for the chromatographic separation of rebaudioside A from stevioside in glycoside solutions that are derived from stevia. The chromatographic separation may be an adsorb/desorb type of chromatographic separation or a fractionation type of chromatographic separation.
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