Steviol Glycosides from Stevia Rebaudiana Bertoni (Tentative)

Steviol Glycosides from Stevia Rebaudiana Bertoni (Tentative)

Steviol glycosides consists of a mixture of compounds containing a steviol backbone conjugated to any number or combination of the principal sugar moieties in any of the orientations occurring in the leaves of Stevia rebaudiana Bertoni including, glucose, rhamnose, xylose, fructose, and deoxyglucose. The product is obtained from the leaves of Stevia rebaudiana Bertoni. The leaves are extracted with hot water and the aqueous extract is passed through an adsorption resin to trap and concentrate th e component steviol glycosides. The resin is washed with a solvent alcohol to release the glycosides and the product is recrystallized from methanol or aqueous ethanol. Ion exchange resins may be used in the purification process. The final product may be spray-dried.

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Format: Meeting biblioteca
Language:English
Published: FAO/WHO ; 2016
Online Access:https://openknowledge.fao.org/handle/20.500.14283/BT066E
http://www.fao.org/3/a-bt066e.pdf
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spelling dig-fao-it-20.500.14283-BT066E2024-03-16T12:29:24Z Steviol Glycosides from Stevia Rebaudiana Bertoni (Tentative) Steviol Glycosides from Stevia Rebaudiana Bertoni (Tentative) Residue Monograph prepared by the meeting of the Joint FAO/WHO Expert Committee on Food Additives (JECFA), 82nd meeting 2016 Steviol glycosides consists of a mixture of compounds containing a steviol backbone conjugated to any number or combination of the principal sugar moieties in any of the orientations occurring in the leaves of Stevia rebaudiana Bertoni including, glucose, rhamnose, xylose, fructose, and deoxyglucose. The product is obtained from the leaves of Stevia rebaudiana Bertoni. The leaves are extracted with hot water and the aqueous extract is passed through an adsorption resin to trap and concentrate th e component steviol glycosides. The resin is washed with a solvent alcohol to release the glycosides and the product is recrystallized from methanol or aqueous ethanol. Ion exchange resins may be used in the purification process. The final product may be spray-dried. 2023-04-27T12:09:38Z 2023-04-27T12:09:38Z 2016 2019-05-30T19:14:54.0000000Z Meeting https://openknowledge.fao.org/handle/20.500.14283/BT066E http://www.fao.org/3/a-bt066e.pdf English FAO 8p. application/pdf FAO/WHO ;
institution FAO IT
collection DSpace
country Italia
countrycode IT
component Bibliográfico
access En linea
databasecode dig-fao-it
tag biblioteca
region Europa del Sur
libraryname David Lubin Memorial Library of FAO
language English
description Steviol glycosides consists of a mixture of compounds containing a steviol backbone conjugated to any number or combination of the principal sugar moieties in any of the orientations occurring in the leaves of Stevia rebaudiana Bertoni including, glucose, rhamnose, xylose, fructose, and deoxyglucose. The product is obtained from the leaves of Stevia rebaudiana Bertoni. The leaves are extracted with hot water and the aqueous extract is passed through an adsorption resin to trap and concentrate th e component steviol glycosides. The resin is washed with a solvent alcohol to release the glycosides and the product is recrystallized from methanol or aqueous ethanol. Ion exchange resins may be used in the purification process. The final product may be spray-dried.
format Meeting
title Steviol Glycosides from Stevia Rebaudiana Bertoni (Tentative)
spellingShingle Steviol Glycosides from Stevia Rebaudiana Bertoni (Tentative)
title_short Steviol Glycosides from Stevia Rebaudiana Bertoni (Tentative)
title_full Steviol Glycosides from Stevia Rebaudiana Bertoni (Tentative)
title_fullStr Steviol Glycosides from Stevia Rebaudiana Bertoni (Tentative)
title_full_unstemmed Steviol Glycosides from Stevia Rebaudiana Bertoni (Tentative)
title_sort steviol glycosides from stevia rebaudiana bertoni (tentative)
publisher FAO/WHO ;
publishDate 2016
url https://openknowledge.fao.org/handle/20.500.14283/BT066E
http://www.fao.org/3/a-bt066e.pdf
_version_ 1799241111737204736

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