English Synonyms
(4R)-13-[[2-O-(β-D-Glucopyranosyl)-3-O-(β-D-glucopyranosyl)-β-D-glucopyranosyl]oxy]kaur-16-en-18-oicacid2-O-(β-D-glucopyranosyl)-β-D-glucopyranosylester;RebaudiosideD;REBAUDIOSIDEC(P);(4alpha)-13-[(O-beta-D-Glucopyranosyl-(1-2)-O-[beta-D-glucopyranosyl-(1-3)]-beta-D-glucopyranosyl)oxy]kaur-16-en-18-oicacid2-O-beta-D-glucopyranosyl-beta-D-glucopyranosylester;(4α)-13-[(O-β-D-Glucopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→3)]-β-D-glucopyranosyl)oxy]kaur-16-en-18-oicacid2-O-β-D-glucopyranosyl-β-D-glucopyranosylester;RebaudiosideD(100mg);Kaur-16-en-18-oicacid,13-[(O-b-D-glucopyranosyl-(12)-O-[b-D-glucopyranosyl-(13)]-b-D-glucopyranosyl)oxy]-,2-O-b-D-glucopyranosyl-b-D-glucopyranosylester,(4a)-;(4R)-13-[[2-O-(β-D-Glucopyranosyl)-3-O-(β-D-glucopyranosyl)-β-D-glucopyranosyl]oxy]kaur-16-en-18-oicacid2-O-(β-D-glucopyranosyl)-β-D-glucopyranosylesterUSP/EP/BP
Rebaudioside D Properties
| Melting Point | >243°C (dec.) |
| Storage Conditions | -20°C Freezer, Under inert Atmosphere |
| Solubility | DMSO (a little), Methanol (a little), Water (a little) |
| Form | Solid |
| Color | White to Off-White |
Rebaudioside D Usage and Synthesis
Overview
Among the different types of steviol glycosides, stevioside (ST) and rebaudioside A (RA) are the main sweet compounds, usually accompanied by small amounts of other steviol glycosides. They have a slow release ability and long duration compared to sugar and are considered to be very close to sucrose. Unfortunately, the ingredients containing stevioside (ST) and rebaudioside A (RA) often have a bitter taste at high concentrations, which greatly limits their application. It has been found that increasing the amount of rebaudioside D in the component can greatly reduce the bitter taste caused by rebaudioside A and/or other stevia components in the component. In the prior art, the preparation of rebaudioside D mostly adopts the method of extraction, separation and purification from stevia. Since the content of rebaudioside D in stevia is extremely low (＜0.5%), this preparation method is inefficient and it is difficult to meet the growing market demand.
Biological Activity
Rebaudioside D (Reb D) is one of several glycosides (SGs) found in the leaves of Stevia rebaudiana (Bertoni) that have been identified as potential sweeteners.
Use
Used for content determination/identification/pharmacological experiments, etc. Pharmacological effects: Belongs to steviol glycosides. Belongs to steviol glycosides. Steviosides have the characteristics of high sweetness and low calorie, and are widely used in beverages, candies, cakes and other food industries.
