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Published TCIMAIL newest issue No.199
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CAS RN: 58543-16-1 | Product Number: R0095
Rebaudioside A
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Purity: >98.0%(HPLC)
Synonyms:
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 5G |
€26.00
|
2 | ≥100 |
|
| 25G |
€99.00
|
1 | 3 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | R0095 |
Purity / Analysis Method 
|
>98.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__4__4H__7__0O__2__3 = 967.02 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 58543-16-1 |
| Reaxys Registry Number | 6470556 |
| PubChem Substance ID | 160870909 |
| MDL Number | MFCD02183463 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(HPLC)(CAD) | min. 98.0 area% |
| Specific rotation [a]20/D | -30.0 to -36.0 deg(C=1、H2O)(calcd.on dried substance) |
| Drying loss | max. 5.0 % |
Properties (reference)
| Melting Point | 235 °C |
| Specific Rotation | -33° (C=1,H2O) |
| Solubility in water | Soluble |
GHS
Related Laws:
| RTECS# | NZ8174800 |
Transport Information:
| HS Number | 2938909090 |
Application
Rebaudioside A: A Sweet Tasting Diterpene Contained in the Leaves of Stevia rebaudiana Bertoni
Rebaudioside A is a sweet tasting diterpene, and is one of the major steviol glycoside extracted from the leaves of Stevia rebaudiana Bertoni which is an ancient perennial shrub of South America.1,2) High-purity rebaudioside A is a non-calorie sweetener 200-300 times more potent than sucrose.2,3) A number of studies have suggested that steviol glycosides, including rebaudioside A, possess therapeutic, antioxidant, antimicrobial and antifungal activities.2,3) Rebaudioside A is hydrolyzed to its aglycon steviol by human intestinal microflora.4) (The product is for research purpose only.)
References
- 1) Improved HPLC method for the evaluation of the major steviol glycosides in leaves of Stevia rebaudiana
- 2) Stevia rebaudiana Bertoni, source of a high-potency natural sweetener: A comprehensive review on the biochemical, nutritional and functional aspects (a review)
- 3) Stevioside and related compounds: Therapeutic benefits beyond sweetness (a review)
- 4) In vitro metabolism of the glycosidic sweeteners, stevia mixture and enzymatically modified stevia in human intestinal microflora
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