Pure Circle Sdn Bhd

The Coca-cola Company

Avetik A Markosyan

Indra Prakash

Lidia A Abelyan

Varuzhan H Abelyan

Mariam O Adamyan

Vahe T Ghochikyan

Aextract made from leaves of theplant is described. The extract has desired levels of steviol glycosides and is useful in food, beverage, and other consumable products.

Stevia extracts

compositions are prepared from steviol glycosides ofBertoni. The compositions are able to provide a superior taste profile and can be used as sweetness enhancers, flavor enhancers and sweeteners in foods, beverages, cosmetics and pharmaceuticals.

composition

The invention disclosed relates to a method for the extraction of sweet glycosides from theBertoni plant and recovery of individual rebaudioside A and stevioside. The extraction is developed in the presence of pectinase, and the extract is purified using cyclodextrin and bentonite. High purity rebaudioside A is obtained by crystallization and recrystallization from ethanol. High purity stevioside is prepared from the filtrate by purification with cyclodextrin, bentonit, and ion exchange resins. The enzymatic modification of the rebaudioside A, stevioside and the purified extract is carried out using the transferring enzymes derived fromand

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Negeri Sembilan, Malaysia

Avetik A Markosyan