- GLUCOSYRINGIC ACID ANALOGS AS SWEETNESS PROFILE MODIFIERS
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The present disclosure provides novel sweetener compositions comprising a compound having a structure according to Formula I: wherein R1, R2, R3, and R4 are described herein. Also provided are methods of modulating sweetness profile of a product by adding a compound of Formula I to the product, such as a beverage product or a food product. For example, the compound described herein can be added to increase the overall sweetness of a nutritive sweetener sweetened beverages; decrease the sweetness time-of-onset for high potency sweeteners such as rebaudioside A; decreasing bitter, metallic and licorice off-notes of high potency sweeteners; and improve the sweet quality of sweetened products.
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Paragraph 0233-0234; 0239
(2018/04/02)
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- NEW SYNTHESES OF PLANT ARYL GLYCOSIDES AS POTENTIAL GENE INDUCERS
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Aryl β-D-glycopyranosides have been synthesized by coupling acetovanillone (4-hydroxy-3-methoxyacetophenone) with D-glucose, D-galactose, and maltose; acetosyringone (4-hydroxy-3,5-dimethoxyacetophenone) with D-glucose and D-galactose; syringaldehyde (3-methoxyvanillin) with D-glucose; and syringic acid (4-hydroxy-3,5-dimethoxybenzoic acid) with D-glucose.The Mauthner's procedure using peracetylated glycosyl bromides and phenolates in aqueous acetone afforded the acetylated β-D-glycosides, which were deacetylated.
- Delay, Didier,Delmotte, Francis
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p. 223 - 234
(2007/10/02)
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