Jeffrey C. Evans;John J. Hahn;Troy A. Rhonemus;Allan S. Myerson;Christopher A. Tyler;Kern M. Storo;Timothy Oolman
发明人:
Jeffrey C. Evans,John J. Hahn,Allan S. Myerson,Timothy Oolman,Troy A. Rhonemus,Kern M. Storo,Christopher A. Tyler
申请号：
US12524134
公开号：
US08937168B2
申请日:
2008.01.18
申请国别(地区):
US
年份:
2015
代理人:
摘要：
The invention provides methods of purifying rebaudioside A from a mixture comprising glycosides of the plant Stevia rebaudiana. The methods of the invention are useful for preparing highly pure rebaudioside A compositions from crude Stevia starting compositions that are typically considerably lower in rebaudioside A concentration. The highly pure rebaudioside A compositions are useful as non-caloric sweeteners in edible or chewable compositions such as food, beverages, medicine, candy, chewing gum, and the like.
